Operating Instructions

Entris

Laboratory Balances

98648-019-79

98648-019-79
Warning | danger symbols used in these instructions: 

These notes identify hazards which have a high probability of resulting in 

death or serious physical injury if not avoided.

These notes identify hazards that can result in moderate or mild injuries 

if not avoided.

These notes identify hazards associated with the risk of material damage.

User Information

2

Explanation of Symbols

The following symbols are used in these 

instructions:

t Indicates a required action 

y Describes what happens after you have 

performed a particular step

Perform steps in the specified order:

1. First action

2. Second action

3. ...

– Indicates an item in a list

Conventions for this User Manual:

– The illustrations in these instructions 

are based on “Standard" balances.

Applications Advice | Technical 

Support

Addresses for applications advice and 

technical support can be found on the 

website at: 

http://www.sartorius.com
3

Contents

User Information. . . . . . . . . . . . . . . . . . 2

Explanation of Symbols . . . . . . . . . . . . . 2

Applications Advice | Technical Support . 2

Contents . . . . . . . . . . . . . . . . . . . . . . . . 3

Intended Use . . . . . . . . . . . . . . . . . . . . . 3

Safety Instructions . . . . . . . . . . . . . . . . 4

Getting Started . . . . . . . . . . . . . . . . . . . 5

Operation . . . . . . . . . . . . . . . . . . . . . . 10

Display and Controls. . . . . . . . . . . . . . . 10

Basic Weighing Function . . . . . . . . . . . 11

Calibration . . . . . . . . . . . . . . . . . . . . . 12

Configuration (Operating Menu). . . . . 15

Functions of the Keys in the Menu . . . . 15

Menu Navigation;

Example: Setting the Language . . . . . . 16

Menu: Structure . . . . . . . . . . . . . . . . . . 17

Menu Settings: Overview . . . . . . . . . . . 18

Application Programs . . . . . . . . . . . . . 23

Counting . . . . . . . . . . . . . . . . . . . . . . . 23

Weighing in Percent . . . . . . . . . . . . . . . 25

Animal Weighing | Averaging . . . . . . . . 27

Toggling Between Weight Units . . . . . . 29

Density Determination . . . . . . . . . . . . . 31

Data Interface . . . . . . . . . . . . . . . . . . . 34

Error Codes . . . . . . . . . . . . . . . . . . . . . 35

Care and Maintenance . . . . . . . . . . . . 36

Disposal. . . . . . . . . . . . . . . . . . . . . . . . 37

Overview . . . . . . . . . . . . . . . . . . . . . . . 38

Specifications. . . . . . . . . . . . . . . . . . . . 38

Accessories. . . . . . . . . . . . . . . . . . . . . . 42

EC Declaration of Conformity . . . . . . . . 45

Intended Use

This high-precision balance is designed to 

be used exclusively indoors under normal 

atmospheric conditions. 

It was developed specifically for the exact 

determination of the mass of materials in 

liquid, paste, powder, or solid form. 

Appropriate containers must be used for 

each type of sample material.
4

Safety Instructions

Guidelines and General Information

– The balance complies with EU Directives and 

standards for electrical safety and electromagnetic compatibility*. Improper use or 

handling can, however, result in damage 

and | or injury. 

Any improper use or operation of the 

balance, i.e., that is not consistent with the 

instructions, will result in forfeiture of all 

claims under the manufacturer's warranty.

– Personnel need to have read and understood 

these installation instructions, including the 

safety instructions.

– In the event of use in systems and ambient 

conditions which have greater safety 

requirements, you must observe the 

requirements and provisions applicable in 

your country.

– Always keep the equipment and balance 

freely accessible. 

Any installation work or balance operation 

that does not conform to the instructions 

will result in forfeiture of all claims under the 

manufacturer's warranty.

* = see “Specifications"

Danger of explosion 

Do not use this equipment in 

hazardous areas in which explosive 

materials are present.

Make sure that the voltage rating 

printed on the AC adaptor is identical 

to your local mains voltage. 

Installation Instructions 

Do not operate the device if the 

housing or AC adaptor is damaged. 

Immediately disconnect the damaged 

device from the power by pulling the 

plug.

Do not expose the balance, its power 

supply or accessories supplied by 

Sartorius to extreme temperatures, 

aggressive chemical vapors, 

moisture, shock, vibrations or strong 

electromagnetic fields. 

Observe the conditions of operation 

described in the “Technical Data"!

Note on Installation:

The operator shall be solely 

responsible for any modifications to 

the equipment and for connecting any 

cables or equipment not supplied by 

Sartorius. Information on operational 

quality is available upon request from 

Sartorius. Only use original Sartorius 

accessories! 

Note the IP protection class of 

the balance and its power supply! 

Do not allow liquid penetration. 

The protection class specifies the 

suitability of equipment for various 

environmental conditions (moisture, 

foreign bodies). 

Before cleaning the AC adapter or the 

balance: Unplug the power cord.

The balance may only be opened 

by specialized personnel trained by 

Sartorius. 

Do not open the AC adaptor. 

If glass breaks, there is a risk of injury 

posed by cuts on glass edges.

Lay the cables where they pose no risk 

of causing someone to trip.

Observe the additional safety and danger 

information in the following chapters.
5

Getting Started

Storage and Shipping Conditions

– Do not expose the balance to extreme 

temperatures, moisture, shocks, blows, 

or vibration.

Unpacking the Equipment

t After unpacking the device, check it 

immediately for any external damage.

y If you detect any damage, proceed as 

directed in the “Care and Maintenance" 

chapter, “Safety Inspection" section.

y Save all parts of the original packaging 

for any future transportation. During 

shipment, please do not leave cables 

plugged in!

Equipment Supplied

– Balance

– Weighing pan

– Pan support only for models with 

a round weighing pan 

– Mains power supply unit

Additional equipment on the following 

models: 

Entris64-1S, Entris124-1S, 

Entris224-1S, Entris64i-1S, 

Entris124i-1S, Entris224i-1S

– Sliding panel draft shield

– Shield disk

– Shield plate

– Dust cover

Additional equipment on the following 

models: 

Entris153-1S, Entris323-1S, 

Entris423-1S, Entris623-1S,

Entris153i-1S, Entris323i-1S, 

Entris423i-1S, Entris623i-1S

– Round glass draft shield 

(with shield plate and cover)

Setup

Choose a location that is not subject 

to the following negative influences:

– Heat (heater or direct sunlight)

– Drafts from open windows and doors

– Extreme vibrations during weighing

– Extreme humidity

Conditioning the Balance

Moisture in the air can condense on 

cold surfaces whenever the equipment is 

moved to a substantially warmer place. 

Allow the device to acclimatize 

for about 2 hours at room temperature, 

leaving it unplugged from the power 

supply.
Installation

Setting up the Balance

Balances with Sliding Panel Draft Shield

t Place the components listed below inside the 

weighing chamber in the order given:

– Shield plate

– Shield disk

– Pan support

– Weighing pan

Balances with Round Glass Draft Shield

t Position the components listed below in the order 

given:

– Place lid on top of the balance with the rim facing 

upwards and rotate until it is securely in place

– Pan support

– Weighing pan

– Glass cover

– Cover with the rim facing downwards

Balances with a Round Weighing Pan

t Position the components listed below in the order 

given:

– Pan support

– Weighing pan

Balances with a Rectangular Weighing Pan

t Place the weighing pan on the balance

6
Power Connection | Safety Precautions

– Use only an original AC adapter 6971991

t Insert the right-angle plug into the jack

t Select a country-specific power cable and attach to 

the AC adapter

t Connect the device to the power

Mains connecting lead:

Item No. Region | Country

6971953 Europa | EU

(except United Kingdom)

6971954 USA|Canada |China | Japan

6971955 United Kingdom

6971956 Australia, New Zealand

6971957 South Africa

6971964 India

6971998 Brazil

6971999 Argentina

6900931 South Korea

Safety Precautions 

Desktop power supply 6971991:

An adaptor rated to Class 2 can be plugged into any 

wall outlet with no additional safety precautions 

required.

A ground or earth terminal is connected to the 

balance housing. The balance housing can be 

additionally grounded, if required for certain 

functions. 

The data port is also galvanically linked to the 

balance housing (mass).

Connecting Electronic Peripheral Devices

t Make sure that the balance is unplugged from the 

power supply before connecting | disconnecting 

a peripheral device (printer or PC) to or from the 

interface port.

7

1

3

2
Warm-up Time

In order to provide accurate results, the instrument 

must warm up for 30 minutes. Only after this time 

will the required operating temperature have been 

reached.

Anti-theft Locking Device

To fasten an anti-theft locking device, use the lug 

located on the back of the balance.

t Secure the balance at the place of location, 

e.g., with a chain or a lock.

8
Levelling the Balance

Purpose:

– To compensate for unevenness at the place of 

installation

Always level the balance again any time after it has 

been moved to a different location. Only the 2 front 

feet are used for leveling.

t Screw in both rear support feet (only on models with 

a rectangular weighing pan).

t Turn the front levelingfeet as shown in the 

illustration until the air bubble is centered within 

the circle of the level indicator.

> Normally, several leveling steps are required.

t On models with a rectangular weighing pan: 

Screw out both back leveling feet until they touch 

the setup surface.

Below-Cell Weighing

A port for a below-cell weighing hook is located on 

the bottom of the balance.

y Not permitted for applications in legal metrology.

t Lift cover plate out of the bottom of the balance. 

Attention: Place the balance on its side, do not turn 

over completely!

t Secure hook 1: Use a wire, for example, to suspend 

the sample on the hook.

y Install a draft shield if necessary.

9

R

L

L

R

L R

1
10

Operation

Item Description

1 Weight units

2 Displays the menu level

3 Taring

4 Symbol for “GLP printing mode 

active"

5 Symbol for “Printing mode active"

6 Application program active

7 Data output:

Press this key to send readout 

values to the built-in data 

interface. 

8 Calculated-value indicator: 

not a weight value

9 Start the application program

10 Symbol: Gross or net 

11 Select an application program | 

open the operating menu

12 Symbols for active application 

(W, Z, L, V, R, A, C) 

Item Description

13 Delete (Clear Function)

This key is generally used to 

cancel functions: 

– Quit application program

– Cancel calibration | adjustment 

routine | Exit menu

14 Start calibration | adjustment 

routine

15 On | Off

16 Symbol: Calibration | adjustment 

function

17 Symbols for “zero range«

(verified models only)

18 Level indicator 

19 Weight value displayed in selected 

weight unit

Symbol:

<< Exit the operating menu

< One menu level higher 

V Scroll throughmenu items

> Next item on current menu level

↵ Select a parameter setting

Overview of Display and Control Panel
11

Basic Weighing Function

Features

– Tare the balance

– Printing weights

Preparation

t Switch on the balance: 

Press the e key

t Tare the balance, if necessary:

Press the w key

y If necessary, change the configuration 

settings:

see the chapter entitled “Configuration"

y If desired, load the factory settings: 

see the chapter entitled “Configuration"

Additional Functions:

y Switching off the balance: 

Press e

Example

Simple Weighing

Step Press key Display | Printout

1. Switch on the balance e 0.0 g

Self-test is performed, 

followed by automatic 

initial tare function.

2. Place container on weighing pan + 11.5 g

(in this example 11.5 g).

3. Tare the balance e 0.0 g

4. Place sample in container +	 132.0 g

(in this example: 132 g)

5. Print weight r N + 132.0 g
Calibration and Adjustment

Purpose

Calibration is the determination of any 

difference between the measured value 

displayed and the true weight (mass) of

a sample. Adjustment is the correction 

of this difference, or its reduction to 

an allowable level within maximum 

permissible error limits.

Features

Calibration | adjustment can be 

performed only when

– there is no load on the balance

– the balance is tared

– the internal signal is stable

– the weight displayed for the sample on 

the balance must not differ from the 

nominal weight by more than 2%.

If these conditions are not met, an error

message is displayed “Err 02".

Following calibration | adjustment,

the application program is cleared.

Internal Calibration | Adjustment

Note:

Only for models with the label 

Entris...i-1S ! 

In the operating menu, select 

Cal.Just. - cal.int. before beginning.

The built-in motorized calibration 

weight located in the housing is applied 

and removed automatically for internal 

calibration. 

t Select calibration | adjustment: 

Press Q

> The internal calibration weight is 

applied automatically

> The balance is adjusted | calibrated

> The built-in calibration weight is 

removed

12
Internal Calibration | Adjustment 

Note:

Only for models with the label Entris..i-1S !

Set the following parameters: 

SETUP - BAL.SCAL.- CAL.Just. - Cal.Int. (Code 1.1. 9. 4)

The built-in motorized calibration weight located in the balance housing is applied and 

removed automatically for internal calibration. 

Step Key (or instruction) Display

1. Tare the balance w 0.0 g

2. Start calibration Q CAL.Int.

The internal calibration weight 

is applied automatically. CAL.RUN.

3. Adjustment carried out CAL.end

4. The internal weight is 

defined automatically 0.0 g 

13
14

External Calibration

Set the following parameters: 

SETUP - BAL.SCAL.- CAL.Just. - Cal.Ext. (Code 1.1. 9. 1)

The required calibration weight is configured at the factory (see “Specifications").

Step Key (or instruction) Display

1. Tare balance w	 0.0 g 

2. Start adjustment routine Q	 Cal.Ext.

Once you store the zero point - 5000.0 g

the display prompts for the required 

calibration weight (flashing display)

3. Apply the prompted calibration 5000.0 g

weight (in this example 5000 g).

Weight too low: 

a minus sign “-" is shown

Weight too high: 

a plus sign “+" is shown

The display stops flashing as soon as 

the weight value is within the defined 

limit. 

4. Calibration/adjustment executed; Cal.end

then the calibration weight 

is displayed + 5000.0 g

5. Remove the calibration weight 0.0 g

 
15

Configuration (Operating Menu)

You can configure the balance; i.e., adapt it to individual requirements.

Functions of the Keys during Configuration:

Symbol Key Function

V b Scroll through menu items

> u One menu level lower 

(use right cursor to scroll through up to 

4 menu levels)

↵ u Confirm menu item

	 c (Press and hold) Save settings and exit menu

from any position

<< c At the top level: 

Save settings and exit menu: 

< c One menu level higher (left cursor)

 Indicates menu level
16

Menu Navigation

Example: Setting the Language 

Step Key (or instruction) Display

1. Open the menu: b hold Applic.

Open the menu in weighing mode

2. Scroll upward within themenu level; 

bRepeatedly Input... After the last menu code, 

the first code is displayed again languag.

3. Select the next menu level Repeatedly English o

(scrolls to the right) u

5. Change setting: b German

Scroll until the desired setting 

is shown

6. Confirm the menu code; u German o

"o" indicates the active setting

7. Return to the next higher c languag.

menulevel

y Set other menu items as desired b, u

8. Save settings Repeatedly:

and exit menu c

or

y Exit menu without 

saving changes e

> Restart your application 0.0 g
Parameter Settings (Overview)

Level 1 Level 2 Level 3 Menu code

Setup Bal.Scal. Ambient conditions 1. 1. 1.

Balance | scale parameters app.filt. Application filter 1. 1. 2.

 Stab.rng.Stability range 1. 1. 3. 

 Taring Taring 1

) 1. 1. 5

 Autzer. Auto zero 1. 1. 6

 Wt.Unit Basic weight unit 1. 1. 7.

 Display Display accuracy 1. 1. 8.

 Cal./adj. Function of the Q key 1. 1. 9.

 Cal.Unit. weight unit for calibration 1. 1.11.

Interf. Interface Baudrate 1. 5. 1.

 Parity Parity 1. 5. 2.

 StopBit Number of stop bits 1. 5. 3.

 Handshk. Handshake mode 1. 5. 4.

 Databit Number of data bits 1. 5. 5.

 Dat.Rec. Output: SBI (ASCII) or printout 1. 5. 6.

Prnt.OutSettings for print (manual | automatic) 1. 6. 1. 

print function StopAut. Stop automatic printing 1. 6. 2. 

 Aut.Cycl. Time-dependent autom. printing 1. 6. 3.

 Tar./prt. Tare bal./balance after ind. print 1. 6. 4.

Prt.Init. Printout of appl. parameters 1. 6. 5.

 Format Line format for printout 1. 6. 6.

extras menu Menu read only | can edit 1. 8. 1.

(Additional functions) Signal Acoustic signal (beep) 1. 8. 2.

 Keys (Keypad) 1. 8. 3.

 Ext.Key External switch function 1. 8. 4.

 On Mode Power-on mode 1. 8. 5.

 Backlit Display backlighting 1. 8. 6.

reset menu Factory settings 1. 9. 1.

Applic.ation weigh	 2. 1.

programs unit Toggle wt. unit Disp.Dig. Display accuracy 2. 2. 2.

Count.ing Resolut. Resolution 2. 3. 1.

 Ref.Updt. Autom. ref. sample updating 2. 3. 2.

Percent Weighing in percent Dec.Plcs Decimal places 2. 4. 1.

AnimalW.eighing Activty. Animal activity 2. 7. 1.

 Start 2. 7. 2.

Calc.ulation Method (Operator) 2. 8. 1.

 Dec.Plcs Decimal places 2. 8. 2.

Density determination Dec.Plcs Decimal places 2. 9. 1.

Input Input ID no.	 ID input; max. 7 characters, e.g. as 3. 1.

Inventory no.

Information Version , Ser. No., Model	 Display software ver., serial no., model 4. 1.|.2.|.3.

Languag. English (factory setting) 5. 1.

(Languag.) Deutsch (German) 5. 2.

Franc.çais (French) 5. 3.

ital.iano (Italian) 5. 4.

Espanol (Spanish) 5. 5.

pycckV|V| (Russian) 5. 6.

Polski (Polish) 5. 7.

Codes Menu shows codes (not texts) 5. 8.

17
18

Parameter settings: Overview

ο = Factory setting; √ = User-defined setting

Level 1 Level 2 Level 3 Level 4 Menu code

	 	

Setup Bal.Scal. Ambient Very stable 1. 1. 1. 1

Balance conditions ο Stable	 1. 1. 1. 2

parameters (Filter Unstabl	 1. 1. 1. 3

 adaptation) Very unstable 1. 1. 1. 4

 App.filt. ο Final.Rd 1. 1. 2. 1

 Application filter Filling 1. 1. 2. 2

 Stability 1/4 Dig. (digit) 1. 1. 3. 1

 range 1/2 Dig. (digit) 1. 1. 3. 2

 1 - Digit (digit) 1. 1. 3. 3

 ο	 2 - Digit (digit) 1. 1. 3. 4

 4 - Digit (digit) 1. 1. 3. 5

 8 - Digit (digit) 1. 1. 3. 6

 Taring w/o stb (W/o stability) 1. 1. 5. 1

 Taring ο	 w/ stab (After stability) 1. 1. 5. 2

 Aut.zero Off 1. 1. 6. 1

 Auto zero ο	 On 1. 1. 6. 2

 WT.UNIT For list of units, see Chapter 1. 1. 7. 1

Basic weight Toggling between 

through unit weight units” 1. 1. 7.23

 Disp.Dig. ο	 all 1. 1. 8. 1

 Display Minus 1 1. 1. 8. 2

 accuracy divis. 1 1 interval 1. 1. 8. 6

 Cal./adj. Cal. ext. External cal./adj. 1. 1. 9. 1

Function of the ο Cal. int Internal cal./adj. 1. 1. 9. 2

 of the Q key BlockedQ blocked 1. 1. 3. 3

 Cal.Unit Unit ο Grams 1. 1.11. 1

 for calibration Kilogr.ams 1. 1.11. 2

 weight Pounds	 1. 1.11. 3
19

Level 1 Level 2 Level 3 Level 4 Menu code

	 	

Setup Interf. Baudrate 600 1. 5. 1. 3

Interface ο 1200 1. 5. 1. 4

 2400 1. 5. 1. 5

 4800 1. 5. 1. 6

 9600 1. 5. 1. 7

 19200 1. 5. 1. 8

Parity ο Odd 1. 5. 2. 3

 Parity Even 1. 5. 2. 4

 None 1. 5. 2. 5

 StopBit ο 1 stop bit 1. 5. 3. 1

No. of stop bits 2 Bits 1. 5. 3. 2

 Handshk. Sftware 1. 5. 4. 1

 Handshake ο Hrdware. 1. 5. 4. 2

 mode None 1. 5. 4. 3

 DataBit ο 7 Bits 1. 5. 5. 1

No. of data bits 8 Bits 1. 5. 5. 2

 Dat.Rec. Com- SBI (ASCII) 1. 5. 6. 1

 munication mode ο Printer 1. 5. 6. 2

Prnt.Out Print Man. W/o stability 1. 6. 1. 1

Printing fct. (manual | ο Man.With, stability 1. 6. 1. 2

 automatic) Aut. W/o stability 1. 6. 1. 3

 Aut.With. stability 1. 6. 1. 4

 StopAut. Stop ο off Not possible 1. 6. 2. 1

 automatic printing on Use print key r 1. 6. 2. 2

 Aut.Cycl. ο EachVal (1 display update) 1. 6. 3. 1

 Time-dependent After 2 (2 display updates) 1. 6. 3. 2

 autom. printing

 Tar./prt. ο off 1. 6. 4. 1

Tare the balance on 1. 6. 4. 2

 after individual 

 printout
20

Level 1 Level 2 Level 3 Level 4 Menu code

	 	

Setup Prnt.Out 	 Prt.Init. Off 1. 6. 5. 1

Printing fct. Printing applica- ο all parameters 1. 6. 5. 2

 tion parameters mainpar.ameters 1. 6. 5. 2

 Format Line for- 16. char.(digit not identified) 1. 6. 6. 1

mat for printout ο 22. char.acters (w/ ID) 1. 6. 6. 2

extras menu CanEdit.le 1. 8. 1. 1

(Additional rd.only read only 1. 8. 1. 2

functions)

 Signal off 1. 8. 2. 1

 Acoustic signal ο on 1. 8. 2. 2

 keys ο free 1. 8. 3. 1

 (keypad) locked 1. 8. 3. 2

 Ext.Key ο Print Key r 1. 8. 4. 1

External Z | Tare Key w 1. 8. 4. 2

 switch function cal. Key Q 1. 8. 4. 3

 select Key b 1. 8. 4. 4

 cf Key c 1. 8. 4. 5

 enter Key u 1. 8. 4. 6

 on-mode ο off/on Off | on | stand-by 1. 8. 5. 1

 Power-on standby On | Stand-by 1. 8. 5. 2

 mode Auto-On Automatic on mode 1. 8. 5. 3

 Backlit off 1. 8. 6. 1

 Display ο on 1. 8. 6. 2

 backlighting

reset menu yes restore factory settings 1. 9. 1. 1

Menu reset factory settings ο No Do not restore 1. 9. 1. 2

factory settings
21

Level 1 Level 2 Level 3 Level 4 Menu code

	 	

Appl. weighing	 	 	 2. 1.

ication toggling config. ο	 all 2. 2. 2. 1

programs between weight display accuracy Minus 1 2. 2. 2. 2

units div.1 1 interval 2. 2. 2. 6

Counting resolut. ο	 disp.dig. Display accuracy 2. 3. 1. 1

 10 fold 10 times > display 2. 3. 1. 2

 Ref.Updt. ο	 off 2. 3. 2. 1

 Auto Reference- autom.atic 2. 3. 2. 2

 updating

percent dec.plcs. none no decimal places 2. 4. 1. 1

Weighing Decimal ο 1 dec.pl. 1 decimal place 2. 4. 1. å2

in percent places 2 dec.pl. 2 decimal places 2. 4. 1. 3

 3 dec.pl. 3 decimal places 2. 4. 1. 4

AnimalW. Activity calm (fluct.: 2% of test obj.) 2. 7. 1. 1

Animal Animal ο active (fluct.: 5% of test obj.) 2. 7. 1. 2

weighing activity v.active (fluct.: 20% of 

test obj.) 2. 7. 1. 3

 start manual 2. 7. 2. 1

 ο autom.atic 2. 7. 2. 2

Density dec.plcs none no decimal places 2. 9. 1. 1

determination decimal places ο 1 dec.pl. 1 decimal place 2. 9. 1. 2

 2 dec.pl. 2 decimal places 2. 9. 1. 3

 3 dec.pl. 3 decimal places 2. 9. 1. 4
22

Device-specific information 

Level 1 Level 2 Level 3 Example Code

InFo Ver. no.	 Show software version rel.32.09 4. 1.

rmation

Ser. nr.	 Show serial number, e.g.:	 29712345 4. 2.

(To toggle focus between 

upper and lower display 

sections: Press b)

model	 Show model designation	 ENTris124-1s	 4. 3.

(to change focus from upper 

to middle to lower display 

section and back: Press b)

Display of Menu Items: Selecting Languages or Codes

Languag. English (factory setting) 5. 1.

(Languag.) Deutsch (German) 5. 2.

franc.çais (French) 5. 3.

ital.iano (Italian) 5. 4.

Espanol (Spanish) 5. 5.

PyCCK (Russian) 5. 6.

Polski (Polish) 5. 7.

codes Menu shows codes (not texts) 5. 8.
Preparation

t Select the Counting application in the 

menu: 

see “Configuration"

t Set the following parameters:

Applic.ation programs

Count.

 Resolut.ion

 o Disp.Acc.Display accuracy

	 10-fold	 10-fold higher 

 Ref.Updt. Autom. ref. sample 

updating

 o Off Off

	 autom.	 Automatic

o = Factory setting

Printout: Counting

nRef 10 : Ref. sample quantity

wRef 21.14 g : Reference weight 

for 1 unit

Qnt + 500 pcs : Calculated quantity

23

Application Programs

Counting

Display symbol: Z

Purpose

With the Counting application, you can 

determine the number of parts that each 

have approximately equal weight. To 

do this, a known number of parts (the 

reference sample quantity) is weighed first, 

and the individual piece weight (reference 

weight) is calculated from this result. Thus 

the number of parts subsequently placed 

on the balance can be determined from 

their weight.

Changing the Reference Sample Quantity

Activate function: 

Press the b key 

Select the desired reference sample 

quantity (1 to 100): 

In increments of 1: Press the b key briefly

In increments of 10: 

Press and hold the b key.

The quantity is stored in battery-backed

memory.

Reference Sample Updating

Automatic reference sample updating 

optimizes the counting accuracy. You can 

activate or deactivate this function in the 

menu.

Automatic reference sample updating 

is performed when the requirements, 

including the specified stability criterion, 

have been met. 

The abbreviation opt for “optimizing”, is 

displayed briefly with the new reference 

sample quantity.
24

Example: Counting parts of equal weight 

Parameter settings: Applic. - Count. (menu code 2. 3.)

Step Key (or instruction) Display/Data output

1. Place empty container + 22.6 g

on the balance

2. Tare the balance w 0.0 g

3. Add reference sample quantity to 

container (in this example: 20 pcs)

4. Changing the reference sample quantity b ref 10pcs

5. Select reference sample quantity: Repeatedly: b 

In increments of 1 (1, 2, 3, ..., 100)

In increments of 10 (10, 20, ..., 100)

Press briefly 

press and hold

b

ref 20pcs

6. Confirm selected reference u	 + 20pcs * sample quantity and start nRef 20 pcs

the application. The current wRef 1.07 g

reference weight remains saved 

until a new reference is set or 

the power supply is interrupted.

7. Add desired number of pieces + 500pcs

8. If desired, print quantity r Qnt + 500 pcs

9. Toggle display between mean +1.07 g G* piece weight, weight, quantity +

535.0 g * Repeatedly: b + 500pcs *

10. Unload the balance – 21pcs * 

11. Repeat as needed, starting from Step 7

12. End “Counting" c	 0.0 g
Preparation

t Select the Weighing in percent application 

in the menu: 

see “Configuration"

t Set the following parameters:

Applic.ation programs

Percent Weighing in percent

 DEC.PLCS Decimal places

 none Decimal places

	 	 o	 1 dec.pl. 1 decimal place

	 	 	 2 dec.pl. 2 decimal places

	 	 	 3 dec.pl. 3 decimal places

o = Factory setting

Printout: Weighing in percent

pRef 100 : Reference percentage

Wxx% 111.6 g : Reference weight for 

selected reference 

percentage xx%

Prc + 94.9 % : Calculated reference 

percentage

25

Weighing in Percent

Display symbol: %

Purpose

This application allows you to obtain 

weight readouts in percent which are 

in proportion to a reference weight.

Changing the Reference Percentage

Activate function: 

Press the b key 

Select the desired reference (1 to 100): 

In increments of 1: Press the b key 

briefly 

Increments of 10: Press and hold the 

b key.

The percentage is stored in batterybacked memory.
26

Example: Determining residual weight in percent

Parameter settings: Applic. - percent (menu code 2. 4.)

Reference percentage: Ref 100%

Step Key (or instruction) Display/Data output

1. Tare the balance w 0.0 g

2. Changing the reference:

(see the previous page) b ref 100 %

3. Place sample equal to 100% on the 

balance (in this example: 111.6 g)

4. Start the application. u	 + 100.0 %

* The current reference weight pRef 100 %

remains stored until a new Wxx% + 111.6 g 

reference is set or power to the 

power supply is interrupted.

5. Remove sample (e.g. for drying)

6. Place weight on the balance + 94.9 %

* (in this example 322.5 g)

7. If desired, print percentage r Prc + 94.9 %

8. Toggle display between + 105.9 g

weight and percentage * Repeatedly: b + 94.9 %

*

9. Clear display of residual weight c	 + 105.9 g

and reference percentage 

Exit application

10. If desired, print net residual weight r N + 105.9 g
Preparation

t Select the Animal weighing application 

in the menu: 

see “Configuration"

t Set the following parameters:

Applic.ation programs

Animalw. Animal weighing

Activty. Animal activity

 calm Stable readout

	 	 o	 active Unstable

	 	 	 v.active Very unstable

Start

 manual

	 	 o	 Autom.atic

o = Factory setting

Printout: Animal weighing

mDef 20 : Number of 

subweighing 

operations

x-Net + 410.1 g : Calculated average

27

Animal Weighing/Averaging

Display symbol: V

Purpose

This application is used to determine the 

weights of unstable samples (e.g., live 

animals) or to determine weights under 

very unstable ambient conditions. With 

this program, the balance calculates the 

weight as the average of a defined number 

of individual weighing operations (also 

referred to as “subweighing operations”). 

Changing the Number of Subweighing 

Operations

Activate function: 

Press the b key 

Select the desired number of measurements 

(1 to 100): 

In increments of 1: Press the b key 

briefly 

Increments of 10: Press and hold the 

b key.

The selected number of measurements is 

stored in battery-backed memory.
28

Example: Determining animal weight with automatic start and 20 subweighing operations

(measurements)

Parameter settings: Applic. - Animalw. (menu code 2. 7.)

Step Key (or instruction) Display/Data output

1. Place animal weighing 22.6 g

bowl on the balance

2. Tare the balance w 0.0 g

3. Change the number of b ref 30

subweighing operations:

4.

In increments of 1 (1, 2, 3, ..., 100)

In increments of 10 (10, 20, ..., 100)

Select number of measurements:

Press briefly 

press and hold

Repeatedly: bb

ref 20

5. Confirm number of measurements u	 + 0.0 g * and start automatic animal weighing.

The number of measurements remains 

stored in battery-backed memory 

until the setting is changed.

6. Place first animal in bowl. 888

The balance delays the start 19

of measurements until the 20

difference between 2 measure- .... ments meets the criterion. 1

7. Read off the result. + 410.1 g G* The result is displayed with 

the “*” symbol (= calculated value) mDef 20

and remains displayed until the x-Net + 410.1 g

sample (animal) is removed 

from the load plate (bowl).

8. Unload the balance + 0.0 g * 

9. Weigh next animal (if des.)

Next weighing series begins automatically.
29

Toggling between Weight Units

Purpose

With this application program you can change the weight value displayed from the basic 

weight unit to any of 4 application weight units (see table on next page).

Features

– Set the basic unit and display accuracy in the Setup menu: 

see “Configuration". 

– Set the application weight units and display accuracies in the Application menu. 

– These settings are stored in battery-backed memory. 

– The basic unit is active when the balance is powered up.

Example: Change display from the basic unit (in this example, grams [g]) to pounds [lb] 

and Troy ounces [ozt].

Set the following parameters: Applic. - unit (code 2. 2.)

Step Press key Display | Printout

Preparation:

1. Begin selection of an b NONE o

application weight unit

2. Select an application unit,

in this example “pounds" Repeatedly:

(see table on next page) b pounds

3. Confirm the weight unit (pounds) u	 pounds o

4. Select the next application weight u, NONE o 

unit, in this example: Troy ounces Repeatedly:

(see table on next page) b troy.oz.

5. Confirm weight unit (Troy ounces) u	 troy.oz. o

6. Select other application units if desired (max. 4 total) 

(otherwise, confirm “NO" by pressing u)

7. Store selection c	 0.00 g

Conversion:

8. Place sample on balance + 100.00 g

 

9. Toggle unit for weight value Repeatedly: 

u	

+ 0.22046 lb

+ 3.5275 ozt
Depending on the country-specific model version, not all weight units listed may be 

available.

Menu item Unit Conversion factor Display 

symbol

1) USERDEF. Grams 1.00000000000 o

2) Grams (Factory setting) Grams 1.00000000000 g

3) Kilogr. Kilograms 0.00100000000 kg

4) carats Carats 5,00000000000 o

5) Pounds Pounds 0.00220462260 lb

6) ounces Ounces 0.03527396200 oz

7) troy.oz. Troy ounces 0.03215074700 ozt

8) hktael Hong Kong taels 0.02671725000 tl

9) sing.tael. Singapore taels 0.02645544638 tl

10) twn.tael. Taiwanese taels 0.02666666000 tl

11) grains Grains 15.4323583500 GN

12) peny.wt. Pennyweights 0.64301493100 dwt

13) milligr. Milligrams 1000.00000000 mg

14) Pt.P.Lb. Parts per pound 1.12876677120 o

15) china.tael Chinese taels 0.02645547175 tl

16) mommes Mommes 0.26670000000 m

17) Aust.ct. Austrian carats 5.00000000000 Kt

18) tola Tola 0.08573333810 o

19) baht Baht 0.06578947436 b

20) mesghal Mesghal 0.21700000000 o

21) tons Tons 0.00000100000 t

22) Lb / Oz 1

) Pounds : ounces 0.03527396200 lb oz

23) newton Newton 0.00980665000 N

1

) = The format for display of pounds: ounces is xx:yy.yyy; x=lb, y=oz

30
31

Density Determination

Display symbol: W

Purpose

This application program lets you determine the density of solid substances using the 

buoyancy method. 

Features

To enter the density of the buoyancy liquid(g/cm3

) at the corresponding temperature, 

press b. See the next page for a table of density values for water. The factory setting 

is 1 g/cm3

.

The following formula is applied:

Density of sample = 

 Weight in air

———————————————————— + density of liquid

(Weight in air – weight in water)

When you start the density determination routine, the density of the liquid is displayed 

briefly.

Positive and negative values can be stored for weight in air and weight in water. 

The weight in water must be less than the weight in air; otherwise, an error message is 

displayed.

The results can be displayed with 0 to 3 decimal places: see “Configuration". Not part of 

the scope of delivery: sample holder and suspension wire. 

Preparation

t Select the Density Determination application in the menu: 

see “Configuration"

t Set the following parameters:

Applic. ation programs

density determination

 DEC.PLCS Decimal places

 none No decimal places

 o 1 dec.pl. 1 decimal place

 2 dec.pl. 2 decimal places

 3 dec.pl. 3 decimal places

o = Factory setting

Note on using 3 decimal places:

Using three decimal places for 

density can result in a high 

measurement error rate because 

corrections to the air density and 

the density calculation sets are not 

taken into account, for example.
32

Printout for Density Determination

RhoFl 0.99823 o : Density of liquid (g/cm3)

Wa + 20.0 g : Weight in air

Wfl + 15.0 g : Weight in liquid 

Rho 4.0 o : Result: density of the sample

Table:

Density of H2O at Temperature T (in °C)

T/°C 0.0 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9

10. 0.99973 0.99972 0.99971 0.99970 0.99969 0.99968 0.99967 0.99966 0.99965 0.99964

11. 0.99963 0.99962 0.99961 0.99960 0.99959 0.99958 0.99957 0.99956 0.99955 0.99954

12. 0.99953 0.99951 0.99950 0.99949 0.99948 0.99947 0.99946 0.99944 0.99943 0.99942

13. 0.99941 0.99939 0.99938 0.99937 0.99935 0.99934 0.99933 0.99931 0.99930 0.99929

14. 0.99927 0.99926 0.99924 0.99923 0.99922 0.99920 0.99919 0.99917 0.99916 0.99914

15. 0.99913 0.99911 0.99910 0.99908 0.99907 0.99905 0.99904 0.99902 0.99900 0.99899

16. 0.99897 0.99896 0.99894 0.99892 0.99891 0.99889 0.99887 0.99885 0.99884 0.99882

17. 0.99880 0.99879 0.99877 0.99875 0.99873 0.99871 0.99870 0.99868 0.99866 0.99864

18. 0.99862 0.99860 0.99859 0.99857 0.99855 0.99853 0.99851 0.99849 0.99847 0.99845

19. 0.99843 0.99841 0.99839 0.99837 0.99835 0.99833 0.99831 0.99829 0.99827 0.99825

20. 0.99823 0.99821 0.99819 0.99817 0.99815 0.99813 0.99811 0.99808 0.99806 0.99804

21. 0.99802 0.99800 0.99798 0.99795 0.99793 0.99791 0.99789 0.99786 0.99784 0.99782

22. 0.99780 0.99777 0.99775 0.99773 0.99771 0.99768 0.99766 0.99764 0.99761 0.99759

23. 0.99756 0.99754 0.99752 0.99749 0.99747 0.99744 0.99742 0.99740 0.99737 0.99735

24. 0.99732 0.99730 0.99727 0.99725 0.99722 0.99720 0.99717 0.99715 0.99712 0.99710

25. 0.99707 0.99704 0.99702 0.99699 0.99697 0.99694 0.99691 0.99689 0.99686 0.99684

26. 0.99681 0.99678 0.99676 0.99673 0.99670 0.99668 0.99665 0.99662 0.99659 0.99657

27. 0.99654 0.99651 0.99648 0.99646 0.99643 0.99640 0.99637 0.99634 0.99632 0.99629

28. 0.99626 0.99623 0.99620 0.99617 0.99614 0.99612 0.99609 0.99606 0.99603 0.99600

29. 0.99597 0.99594 0.99591 0.99588 0.99585 0.99582 0.99579 0.99576 0.99573 0.99570

30. 0.99567 0.99564 0.99561 0.99558 0.99555 0.99552 0.99549 0.99546 0.99543 0.99540
Parameter settings: 

Applic. - Density - dec.plcs. -1 dec.pl. (menu code 2. 9. 1. 2)

Example: Determining the density of a solid using water as the buoyancy liquid.

The density of water at 20°C is 0.99823 g/cm3

.

Step Key (or instruction) Display/Data output

1. Attach sample holder and suspension wire

2. Tare the balance w	 0.0 g

3. Edit the stored density value b _1.00000

4. Enter the density of the liquid Repeatedly: b, 

(in this example: 0.99823): Enter briefly or press and

numerals in increments of 1 hold ; u, etc. _0.99823

5. Save density value and start 

application. The density value u	

is stored in battery-backed memory 

until the setting is changed.

6. Confirm “air" display u	 air ?

7. Determine the weight of 

sample in the air:

Place sample on the balance + 20.0 g ?* 8. Store value for weight in air u

9. Remove sample from the balance water ?

10. Determine weight in liquid:

Place sample in holder.

11. Confirm “water" display u 0.0 g ?* 12. Immerse sample in liquid + 15.0 g ?* 13. Store value for weight in u	

liquid, view and print result	 	 + 4.0 o

?* 

 RhoFl 0.6237 o 

Wa + 20.0 g

Wfl + 15.0 g

14. Delete result c	 Rho 4.0 o

15. Repeat as needed, starting from Step 5.

33
Purpose

Your balance comes equipped with 

an interface port for connection to a 

computer or other peripheral device.

You can use an on-line computer to 

change, start and/or monitor the functions 

of the balance and the application 

programs. 

Female interface connector

1

14

13

25

Pin Assignment Chart, 25-pin, RS-232:

Pin 1: Shield

Pin 2: Data output (TxD)

Pin 3: Data input (RxD)

Pin 4: Internal ground (GND)

Pin 5: Clear to Send (CTS)

Pin 6: Not connected

Pin 7: Internal ground (GND)

Pin 8: Internal ground (GND)

Pin 9: Not connected

Pin 10: Not assigned

Pin 11: + 12 V (operating voltage 

for Sartorius printer)

Pin 12: Reset _ Out 

Pin 13: + 5 V

Pin 14: Internal ground (GND)

Pin 15: Universal remote switch

Pin 16: Not connected

Pin 17: Not connected

Pin 18: Not connected

Pin 19: Not connected

Pin 20: Data Terminal Ready (DTR)

Pin 21: Not connected

Pin 22: Not connected

Pin 23: Not connected

Pin 24: Not connected

Pin 25: + 5 V

*) = Hardware restart

34

Data Interface

Preparation

You can set these parameters for other 

devices in the Setup menu: 

see “Configuration".

You will also find a detailed description

of the available data interface commands 

in the file “Data Interface Descriptions for 

Entris Models", which you can download 

from the Sartorius website: 

(www.sartorius.com 

"Download Center".)

For remote switch*)
Error codes are shown on the main display for approx. 2 seconds. 

The program then returns automatically to the previous mode.

Display Cause Solution

No segments appear on No AC power is available Check the AC power supply

the display The power supply is not Plug in the power supply

plugged in

high The load exceeds the Unload the balance

balance capacity

low or Err 54 Something is touching the Move the object that is touching

weighing pan the weighing pan

App.err. Cannot store data: Increase load

Load on weighing pan too 

light or no sample on pan 

while application is active

dis.err. Display error: Change the configuration in the 

Data output not compatible operating menu

with output format

prt.err. Interface port for printer Reset the menu factory settings

output is blocked or

Contact your local 

Sartorius Service Center 

err 02 Calibration parameter not met, Calibrate only when zero is displayed

e.g.:

– Press w to tare the balance

– load on weighing pan Unload the balance

err 10 The w key is blocked After the tare memory has been

for active application programs; deleted using the c key, 

Only 1 tare function can be the wkey can be used again

used at a time

err 11 Tara memory not allowed Press w

The weight readout Unstable ambient conditions Set up balance in another area

changes constantly (excessive vibration or draft) Adjust Setup configuration

A foreign object is caught Remove the foreign object

between weighing pan

and housing

The weight readout The balance was not Calibrated/adjust the balance

is obviously wrong calibrated/adjusted

Balance not tared before 

weighing

If any other errors occur, contact your local Sartorius Service Center.

Web address: http://www.sartorius.com

Troubleshooting Guide

35
36

Service

On request, Sartorius can offer you an individual service contract. 

Repairs

Repair work must only be carried out by trained service technicians. Repairs 

performed by untrained persons may result in considerable hazards for the user.

Cleaning

Unplug the AC adapter from the wall outlet (mains supply). If you have an interface 

cable connected to the balance port, unplug it from the port.

Make sure that no liquid enters the balance housing.

t Clean the balance with a cloth lightly moistened with soap solution.

y The plastic top and bottom parts of the balance housing have a special coating 

that allows acetone to be used to clean these parts.

Do not clean the following parts with acetone or aggressive cleaning agents:

foil-covered keypad, power connector port, data interface, or any other plastic 

parts.

t Wipe the balance with a soft, dry cloth.

On analytical balances remove and clean the weighing pan 

as follows:

Reach beneath the shield disk and lift it up 

carefully together with the weighing pan to avoid 

damaging the weighing system.

Make sure that no liquid enters the balance 

housing.

Cleaning Stainless Steel Surfaces

Clean all stainless steel parts regularly. Remove the 

stainless steel weighing pan and thoroughly clean it 

separately. Use a damp cloth or sponge to clean stainless 

steel parts on the balance. 

You can use any household cleaning agent that is suitable 

for use on stainless steel. Clean stainless steel surfaces 

only by wiping them down. Then rinse the equipment 

thoroughly, making sure to remove all residues. 

Afterwards, allow the equipment to dry. If desired, you can 

apply oil to the cleaned surfaces as additional protection. 

Care and Maintenance
37

Recycling

Safety Inspections 

If there is any indication that safe operation of the balance is no longer warranted: 

t Disconnect the equipment from the

AC power: Unplug the power cord.

> Lock the balance in a secure place to

ensure that it cannot be used for the time 

being

Inform Sartorius Service Center.

Maintenance and repair work may only be 

carried out by trained service technicians.

We recommend that the device be

inspected by a certified electrician 

at regular intervals, according to the 

following checklist:

– Insulating resistance > 7 megaohms

measured with a constant voltage of at 

least 500 V at a 500 kohm load

– Leakage current: < 0.05 mA measured

with a properly calibrated multimeter

Recycling

The packaging is made of environmentally

friendly materials that can be used as 

secondary raw materials. If you no longer 

need this packaging, bring it to your 

local recycling and waste disposal facility 

according to the regulations applicable in 

your country .

(Contract number D-59101-2009-1129).

Otherwise you should dispose of the 

material in accordance with the waste

disposal regulations that are applicable 

in your area.

The equipment, including 

accessories and batteries, does 

not belong in your regular 

household waste. The EU legislation requires its Member 

States to collect electrical and

electronic equipment and disposed of it 

separately from other unsorted municipal 

waste with the aim of recycling it. 

For more information regarding disposal 

and recycling, please contact our local 

service representatives. Our partners 

listed on the following website will also 

be able to provide assistance within the 

EU: 

1) Go to http://www.sartorius.com.

2) Select the “Services" tab.

3) Then select “Disposal Information".

4) Addresses for the local Sartorius 

disposal contacts can be found in the 

PDF files available for download on this 

page.

Sartorius will not take back 

equipment contaminated with 

hazardous materials (ABC 

contamination) – either for repair 

or disposal.

Service address disposal:

Please refer to our website (www.sartorius.

com) or contact the Sartorius Service 

Center for more detailed information 

regarding repair service addresses or the 

disposal of your device.
38

Overview

Specifications

General Specifications

Int. weight circuit All models with the designation Entris ... i-1S are 

equipped with an internal calibration weight.

Mains connection, via Desktop power supply 697199, 100–240 Vac, ±10%, 

voltage, frequency 50–60 Hz; 200 mA (max.) 

Power consumption VA maximum 16; average 8 (including power supply)

Operating time with 

external battery YRB11Z 

(display backlighting on), approx. h 35

Ambient conditions

The Technical Data are valid for the following ambient conditions:

Operating temperature range +10 ... +30 °C (+50 ° F ... +86 °F)

Permissible ambient operating temperature +5 ... +40 °C

Functionality is guaranteed up to an ambient temperature +5 °C to 40 °C.

Electromagnetic Compatibility (EMC) EN61326-1

Interference emission Class B

Defined immunity to interference for industrial environments
39

Model-specific Specifications

Modele: Entris 224-1S 124-1S 64-1S

224i-1S 124i-1S 64i-1S

Weighing capacity 220 g 120 g 60 g

Readability 0.0001 g 0.0001 g 0.0001 g

Tare range (subtractive) 220 g 120 g 60 g

Repeatability < ± 0.0001 g 0.0001 g 0.0001 g

(standard deviation)

Linearity <± 0.0002 g 0.0002 g 0.0002 g

Response time (average) s 2,5 2,5 2,5

Sensitivity drift within <±/K 3 · 10–6 3 · 10–6 3 · 10–6

+10 ... +30 °C

Adaptation to ambient conditions By selection of 1 of 4 optimized filter levels;

 display update: 0.1–0.4 (depends on filter level selected)

External calibration weight g 200 (E2) 100 (E2) 50 (E2)

(of at least accuracy class...)

Net weight, approx. kg 4.4 | 4.8 4.4 |4.8 4.4 | 4.8

Weighing pan size mm 90 d 90 d 90 d

Whg. chamber height mm 230 230 230

Dimensions (W+D+H) mm 230+303+330

Modele: Entris 623-1S 423-1S 323-1S

623i-1S 423i-1S 323i-1S

Weighing capacity 620 g 420 g 320 g

Readability 0.001 g 0.001 g 0.001 g

Tare range (subtractive) 620 g 420 g 320 g

Repeatability < ± 0.001 g 0.001 g 0.001 g

(standard deviation)

Linearity <± 0.002 g 0.002 g 0.002 g

Response time (average) s 1 1 1.1 

Sensitivity drift within <±/K 3 · 10–6 3 · 10–6 3 · 10–6

+10 ... +30 °C

Adaptation to ambient conditions By selection of 1 of 4 optimized filter levels;

display update: 0.1–0.4 (depending on the 

set filter level)

External calibration weight g 500 (F1) 200 (F1) 200 (F1)

(of at least accuracy class...)

Net weight, approx. kg 3.2|3.6 3.2|3.6 3.2|3.6

Weighing pan size mm 115 d 115 d 115 d

Dimensions (W+D+H) mm 230+303+136
40

Modele: Entris 153-1S 822-1S

153i-1S 822i-1S

Weighing capacity 150 g 820 g

Readability 0.001 g 0.01 g

Tare range (subtractive) 150 g 820 g

Repeatability < ± 0.001 g 0.01 g

(standard deviation)

Linearity <± 0.002 g 0.03 g

Response time (average) s 1.3 1.5 

Sensitivity drift within <±/K 3 · 10–6 4 · 10–6

+10 ... +30 °C

Adaptation to ambient conditions By selection of 1 of 4 optimized filter levels;

display update: 0.1–0.4 (depends on filter level selected)

External calibration weight g 100 (F1) 500 (F2)

(of at least accuracy class...)

Net weight, approx. kg 2.6|3.0 2.0|2.6

Weighing pan size mm 115 d 150 d

Deviations (W+D+H) mm 230+303+136 230+303+87

Modele: Entris 6202-1S 4202-1S 3202-1S 2202-1S

6202i-1S 4202i-1S 3202i-1S 2202i-1S

Weighing capacity 6200 g 4200 g 3200 g 2200 g

Readability 0.01 g 0.01 g 0.01 g 0.01 g

Tare range (subtractive) 6200 g 4200 g 3200 g 2200 g

Repeatability < ± 0.01 g 0.01 g 0.01 g 0.01 g

(standard deviation)

Linearity <± 0.03 g 0.03 g 0.03 g 0.03 g

Response time (average) s 1.5 1.5 1.5 1.5

Sensitivity drift within <±/K 4 · 10–6 4 · 10–6 4 · 10–6 4 · 10–6

+10 ... +30 °C

Adaptation to ambient conditions By selection of 1 of 4 optimized filter levels;

display update: 0.1–0.4 (depends on filter level selected)

External calibration weight g 5000 (F1) 2000 (F1) 2000 (F1) 2000 (F1)

(of at least accuracy class...)

Net weight, approx. kg 3.1|3.5 3.1|3.5 3.1|3.5 3.1|3.5

Weighing pan size mm 180+180 180+180 180+180 180+180

Dimensions (W+D+H) mm 230+303+91
41

Modele: Entris 8201-1S 5201-1S 2201-1S

8201i-1S 5201i-1S 2201i-1S

Weighing capacity 8200 g 5200 g 2200 g

Readability 0.1 g 0.1 g 0.1 g

Tare range (subtractive) 8200 g 5200 g 2200 g

Repeatability < ± 0.1 g 0.1 g 0.1 g

(standard deviation)

Linearity <± 0.3 g 0.3 g 0.3 g

Response time (average) s 1.5 1.5 1.5

Sensitivity drift within <±/K 8 · 10–6 8 · 10–6 8 · 10–6

+10 ... +30 °C

Adaptation to ambient conditions By selection of 1 of 4 optimized filter levels;

 display update: 0.1–0.4 (depends on filter level selected)

External calibration weight g 5000 (F2) 5000 (F2) 2000 (F2)

(of at least accuracy class...)

Net weight, approx. kg 2,7|3,5 2,7|3,5 2,7|3,5 

Weighing pan size mm 180+180 180+180 180+180

Dimensions (W+D+H) mm 230+303+91
External calibration weights:

For Entris balance models Accuracy class Weight in grams Order no.:

224 E2 200 YCW522-AC-02

124 E2 100 YCW512-AC-02

64 E2 50 YCW512-AC-02

423 F1 200 YCW523-AC-02

323 F1 200 YCW523-AC-02

153 F1 100 YCW513-AC-02

623 F1 500 YCW553-AC-02

4202 F1 2000 YCW623-AC-02

6202 F1 5000 YCW653-AC-02

3202 F1 2000 YCW623-AC-02

2202 F1 2000 YCW623-AC-02

822 F2 500 YCW554-AC-02

8201 F2 5000 YCW654-AC-02

5201 F2 5000 YCW654-AC-02

2201 F2 2000 YCW624-AC-02

Accessories

42

Product Order No.

Data printer YDP20-0CE

with date, time, statistics 

evaluation, transaction counter 

functions and LCD display 

Remote display, 

reflective YRD03Z

(for connection to

data interface port)

External rechargeable

battery pack YRB11Z

With battery-level indicator (LED); 

can be recharged using the AC 

adapter (charge time for completely 

discharged battery pack: 15 hours); 

see “Specifications” for hours of 

operation.

To recharge the battery pack:

Unplug the AC adapter from the balance 

and plug it into the battery pack

Product Order No.

Density 

determination kit YDK01LP

– for Entris 224

– for Entris 124

– for Entris 64

Data cable

– for connection to a YCC01-USBM2

PC mit USB port

– for PC connection, 

25-pin 7357312

– for PC connection, 

9-pin 7357314

Adapter cable 6965619

from D-Sub 25-pin 

male connector to 

D-Sub 9-contact 

female connector; 

length: 0.25 m
Product Order No.

Ionizing blower for eliminating static electricity

– 220 V YIB01-0DR

– 110 V YIB01-0UR

Stat-Pen antistatic device for eliminating electrostatic charges 

on samples and containers (100 V bis 230 V, 50/60 Hz) YSTP01

Weighing Table

– made from wood with synthetic stone YWT09

– weighing table made from synthetic stone, with vibration dampening YWT03

Wall console YWT04

Weighing pans

– 1000 ml, EG 240 g, stainless steel 641211

– 500 ml 641212

– 110 ml, 90 mm d, aluminum 69GP0003

– 270 ml, EG 62 g, 137 mm d, stainless steel YWP03G

– 62 mm d, stainless steel 6910848

– 85 ml, 70 mm d, aluminum YWP06G

– 180 ml, 90 mm d, aluminum YWP05G

– 174 mm d, stainless steel YWP04G

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Sartorius Lab Instruments GmbH & Co. KG

Weender Landstrasse 94–108

37075 Goettingen, Germany

Telephone 0551.308.0

Fax 0551.308-3289

www.sartorius.com

Copyright by Sartorius, Goettingen, 

Germany. 

No part of this publication may be reprinted 

or translated in any form or by any means 

without prior written from Sartorius. 

All rights reserved by Sartorius in accordance 

with copyright law.

The information and figures contained in 

these instructions correspond to the version 

date specified below. Sartorius reserves the 

right to make changes to the technology, 

features, specifications, and design of the 

equipment without notice.

Date: 

May 2015, 

Sartorius Lab Instruments GmbH & Co. KG 

Printed in the EU on paper bleached without 

chlorine. | W

Specifications subject to change without notice. 

Publication No.: WEN6001-e150504