Operating Instructions

Flowphant T DTT31, DTT35
Flow Switch

BA218R/09/en/02.06
71022235
Release01.00.00

DTT31, DTT35

Table of contents
1

Safety instructions. . . . . . . . . . . 3

1.1
1.2
1.3
1.4

Designated use . . . . . . . . . . . . . . . . . . . . . . 3
Installation, commissioning and operation . . 3
Operational safety . . . . . . . . . . . . . . . . . . . . 3
Return . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3

2

Device identification . . . . . . . . . 4

2.1

Nameplate . . . . . . . . . . . . . . . . . . . . . . . . . 4

3Installation . . . . . . . . . . . . . . . . 5

3.1
3.2

Incoming acceptance, storage . . . . . . . . . . . 5
Dimensions . . . . . . . . . . . . . . . . . . . . . . . . 5

4

Wiring . . . . . . . . . . . . . . . . . . . . 8

4.1
4.2

DC voltage version with M12 connector . . . 8
DC voltage version with valve connector . . 8

5Operation . . . . . . . . . . . . . . . . . 9

5.1

Onsite operation . . . . . . . . . . . . . . . . . . . . . 92

6

Maintenance . . . . . . . . . . . . . .17

7

Accessories . . . . . . . . . . . . . . .17

7.1
7.3
7.4

Adapter concept for DTT35 . . . . . . . . . . . 17
Electrical connection . . . . . . . . . . . . . . . . 21
Configuration kit . . . . . . . . . . . . . . . . . . . 22

8

Troubleshooting. . . . . . . . . . . .23

8.1
8.2
8.3
8.4
8.5

Error messages and warning messages . . 23
Repair . . . . . . . . . . . . . . . . . . . . . . . . . . . 24
Disposal . . . . . . . . . . . . . . . . . . . . . . . . . 24
Change status (release) . . . . . . . . . . . . . . 24
Release history . . . . . . . . . . . . . . . . . . . . 24

9Technical data . . . . . . . . . . . . .25

9.1
9.2
9.3

Power supply . . . . . . . . . . . . . . . . . . . . . . 25
Output . . . . . . . . . . . . . . . . . . . . . . . . . . 25
Operating conditions . . . . . . . . . . . . . . . . 25

10 Dangerous Goods sheet . . . . . .27

Endress+Hauser

DTT31, DTT35

Safety instructions

1

Safety instructions

1.1

Designated use

The Flowphant T is a flow switch for measurement and monitoring of mass flow rates in industrial processes. The device has been safely built with state-of-the-art technology and meets theapplicable requirements and EC Directives. It can, however, be a source of danger if used incorrectly or for anything other than the designated use.

1.2

Installation, commissioning and operation

Installation, electrical connection, commissioning, operation and maintenance of the measuringsystem must be carried out by trained, qualified specialists authorized to perform such work by
the facility's owner-operator. The specialist must have read and understood these Operating
Instructions and must follow the instructions they contain. The device may only be modified andrepair work carried out if this is explicitly permitted in the Operating Instructions. Damaged
devices which could be a source of danger may not be commissioned and must be labeled andidentified as defective.

1.3

Operational safety

Ex-area
The Flowphant T is not approved for use in Ex-areas.

1.4

ReturnThe following procedures must be carried out before a device is returned to Endress+Hauser:• Always enclose a fully completed “Declaration of Contamination” form with the device. Only
then can Endress+Hauser transport and examine a returned device. A copy of the “Declaration of Contamination” can be found on the second last page of these Operating Instructions.
• Remove all fluid residues. This is particularly important if the fluid is hazardous to health, e.g.
flammable, toxic, caustic, carcinogenic, etc.

# Warning!
Do not return a measuring device if you are not absolutely certain that all traces of hazardous
substances have been removed, e.g. substances which have penetrated crevices or diffusedthrough plastic.

Endress+Hauser

3

Device identification2

Device identification

2.1

Nameplate

DTT31, DTT35

To identify your device, compare the complete order code and the version information on thedelivery papers with the data on the nameplate.

T09-DTT31xxx-18-xx-xx-xx-000.eps

Fig. 1: Nameplate for device identification (as example)mOrder coder

Connection diagramnSerial numbersMeasuring rangeo

TAG numbertAmbient temperature rangepRelease number (change status)u

Degree of protectionq

Connection valuesv

Approvals! Note!
The release number indicates the change status of the device. A change in the last two figures
does not have any affect on the compatibility - see also Section 7.

4

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DTT31, DTT35

Installation

3

Installation

3.1

Incoming acceptance, storage• Incoming acceptance:
Check the packaging and the device for damage. Check that the goods delivered are complete
and nothing is missing.
• Storage:
Storage temperature -40 °C to +85 °C (-40 °F to 185 °F).

3.2

Dimensions

A0005279

Fig. 2: Dimensions in mm (inch)
Version L with 30 and 100 mm (1.18 and 3.94 in)
M 12x1 connector as per IEC 60947-5-2
M 16x1.5 or ½" NPT valve plug as per DIN 43650A/ISO 4400

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5Installation

3.3

DTT31, DTT35

Process connection

The following table illustrates the versions of Flowphant T.
DTT31

DTT35

T09-TTR31xxx-17-xx-xx-en-000

Field of application

Process connection

6

Measurement and monitoring of mass flow rates

Item A
Version without
process connection (’w’). Suitable welding
bosses and coupling(see section 7)

Item B
Version withthread processconnection ANSI¼" NPT(m = AF14) and½" NPT(m = AF27)

Item C
Version withthread processconnection
G ¼ (n = AF14)
and G ½
(n = AF27)
as per ISO 228

Measurement and monitoring, mass flow rates
in hygienic processes
Item D
Adapter concept - version with M24x1.5
thread for adapters withprocess connection forhygienic processes(see section 7.1.2)

Sensorlength L

Version L with 30 and 100 mm (1.18 and 3.94 in)

Operational
range

Liquids from 0.03 to 3.0 m/s (0.1 to 9.84 ft/s)

Endress+Hauser

DTT31, DTT35

3.4

Installation

Installation instructions

Mounting instructions:• Any orientation• The onsite display can be rotated electronically 180° − see section 5.1 "Onsite operation"• The housing can be rotated up to 310°.

" Caution!
Do not turn the device into the process connection thread at the housing. Always install thedevice at the hexagonal-headed bolt (→ Fig. 3, item 1). Use a suitable open-ended wrench forthis task (see Table → Chap. 3.3).

! Note!
For correct flow measurement, the complete sensor length must be immersed in the fully developed flow profile.

T09-DTT31xxx-11-00-xx-xx-000

Fig. 3: Installing the device (example). Sensor length L is completely immersed in the flow profile.

Endress+Hauser

7

Wiring

DTT31, DTT35

4

Wiring

4.1

DC voltage version with M12 connector

T09-DTT3xxxx-04-xx-xx-xx-000.eps

Fig. 4: Flowphant T with M12x1 connector
A1: 1x PNP switch output
A2: PNP switch outputs R1 and R2

4.2

DC voltage version with valve connector

P01-PTx3xxxx-04-xx-xx-xx-003

Fig. 5: Flowphant T with M 16x1.5 or ½" NPT valve plug
B: 1x PNP switch output

8

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Operation

5

Operation

5.1

Onsite operation

The Flowphant T is operated by means of three keys. The digital display and the light emitting
diodes (LED) support navigation in the operating menu.

T09-TTR31xxx-19-xx-xx-en-001

Fig. 6: Position of operating elements and possibilities for display
Background illumination of the digital display:– White = OK status– Red = alarm/error status

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9Operation

DTT31, DTT35

5.1.1 Navigating in the operating menu

T09-TTR31xxx-19-xx-xx-xx-002

Fig. 7: Navigating in the operating menu
A Function group selection
B Function selection
m Enter the operating menu
– Press the E key for longer than 3 s
n Select the "Function group" with the + or − keyo Select the "Function" with the E key
p Enter or change parameters with the + or − key– Then return to "Function" with the E key
Note: If software locking is enabled, it must be disabled before making entries or changes
q Press the E key several times to return to the "Function group"r Jump back to the measuring position (Home position)– Press the E key for longer than 3 s
s Query to save data (select "YES" or "NO" with the + or − key)
– Confirm with the E key! Note!
Changes to the parameter settings only become effective if you choose s 'YES' when asked tosave data.

10

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DTT31, DTT35

Operation

Navigating the 'Learn' function

a0005785

Fig. 8: Navigating the 'Learn' function using the Calibration (CAL) function group as an example
m Select the HIF (Learn High Flow) or LOWF (Learn Low Flow) function with the E key
n Select the "RUN" function with the + key, learn function is initializedo Select the "WAIT" function with the + key, press for longer than 2 s
p Accept ('learn') the current measured value after approx. 10 s - "OK" appears on the display
q If "NOK" (not OK) appears on the display after 60 s, no current measured value was set
r Return to the CAL function group (Home position) with the E key

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Operation

DTT31, DTT35

5.1.2 Structure of the operating menu
The structure below shows all the possible fields of the operating menu.

a0005784

Fig. 9: Operating menu: A function groups, B functions, C settings

12

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DTT31, DTT35

Operation

5.1.3 Basic settings
Menu-guided operation with the operating keys.
Functiongroup

Function(display)

Description

BASE(basic functions)

Display (DISP)

Display assignment:
OFF
Display of current measured value or of configured
switch point (switch 1)
Display of current measured value or of configured
switch point (switch 1) rotated 180°
Display of current medium temperature
Display of current medium temperature rotated 180°
Factory setting: current measured value

UNIT

Display medium temperature unit °C or °F
Factory setting: °C

!

Note!
Only visible if the current medium temperature isselected in the DISP mode.

CAL (calibration)

Endress+Hauser

Damping (TAU)

Measured value damping with regard to display value
and output:
0 (no damping) or 9 to 40 s (in increments of 1 second)
Factory setting: 0 s

DESINA (DESI)
Only for 2 x PNP
switch outputs

Behavior as per DESINA: The PIN of the M12 connector is assigned in accordance with the guidelines of
DESINA.
(DESINA = DistributEd and Standardized INstAllation
technology for machine tools and manufacturing systems)

Learn High Flow (HIF)

Setting for maximum flowrate occurring.
100% value

Learn Low Flow
(LOWF)

Setting for minimum flowrate occurring.
0% value

13

Operation

DTT31, DTT35

Functiongroup

Function(display)

Description

OUT(Setting for the
1st output)
OUT2(Setting for the
2nd output,
optional)

Switching mode
(MODE)

Output switching mode for channel 2: flow or temperature
Factory setting: flow

UNIT

Temperature unit selection (°C/°F)

!

Note!
Function only visible if switching mode (MODE) is set
to temperature in the 2nd output.
Function 1 (FUNC)
Function 2 (FNC2),
optional

Switch output function:hysteresis function NC contact or NO contact (see diagram)

Switch point (SP)
Switch point 2 (SP2),
optional

Enter value 5 to 100% in increments of 1%.
Factory setting: 50%
Or optionally for SP2:Enter value -15 to 85 °C (-5 to 185 °F) in increments of
1 °C (1 °F) if the switching mode (MODE) is set totemperature.
Factory setting: 55 °C (131 °F)

Switch point learn(SPL)
Switch point learn 2(SP2L), optional

Take current flowrate as SP.

Switch-back point(RSP)
Switch-back point 2(RSP2), optional

Enter value 0 to 95% in increments of 1%.
Factory setting: 40%

!

Note!
The value has to be at least 5% smaller than the switch
point (SP or SP2).
Or optionally for RSP2:Enter value -20 to 80 °C (-4 to 176 °F) in increments of
1 °C (1 °F) if the switching mode (MODE) is set totemperature.
Factory setting: 50 °C (122 °F)

!

Note!
Value has to be at least 5 °C (9 °F) smaller than switch
point 2 (SP2).

14

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DTT31, DTT35

Operation

Functiongroup

Function(display)

Description

OUT and
OUT2 continued

Switch point delay(TSP)
Switch point delay(TSP2), optional

Can be set anywhere between 0 and 99 s in incrementsof 1 second.
Factory setting: 0 s

SERV(Servicefunctions)Operating code
(LOCK)

Enter the device locking code.

Edit operating code
(CODE)

Locking, only visible with valid operating code.

Preset (PRES)

Resetting of all settings to factory settings.

Static revision counter(REVC)

Configuration counter, incremented each time the configuration is changed.

Device status (STAT)
Last error (LSTA)

Display of last error to occur.

Simulation 1 (SIMU)
Simulation 2 (SIM2),
optional

Simulation switch output 1: on/off with display,
optionally corresponding to switch output 2.

Functions of the switch point• Hysteresis function
The hysteresis function enables
two-point control via a hysteresis.
Depending on the mass flow, thehysteresis can be set via the switch
point SP and the switch-back point
RSP.
• NO contact or NC contact
This switch function is freely
selectable.
a0005280

Fig. 10: m Hysteresis function, n NO contact,o NC contact
SP switch point; RSP switch-back point

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Operation

DTT31, DTT35

5.2

Operation with PC and ReadWin® 2000
PC Configuration software
ReadWin® 2000
Configuration kit TXU10-AA
USB

T09-TTR31xxx-04-00-xx-en-000

Fig. 11: Operation with PC

5.2.1 Additional operating options
In addition to the operating options listed in the previous "Onsite operation" section, the
ReadWin® 2000 configuration software provides further information on the Flowphant T:

16

Function group

Function (display)

Description

SERV(service functions)Switching processes 1
Switching processes 2,
optional

Number of changes in switching status forswitch output 1; optionally switch output 2

INFO(device
information)

TAG 1
TAG 2, optional

Tagging, 18-digit

Order code

Order code

Serial number

Device serial number

Sensor serial number

Sensor serial number

Electronics serial number

Electronics serial number

Device revision

Display of entire revision

Hardware revision

Hardware version

Software revision

Software version

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DTT31, DTT35

Maintenance5.2.2 Operating Instructions for ReadWin® 2000
Comprehensive information on the ReadWin ® 2000 configuration software may be found in
the Operating Instructions BA137R/09/en.

6

MaintenanceAny buildup on the sensor can have a negative effect on the accuracy. For this reason, check thesensor for buildup at regular intervals.

" Caution!
Make sure the process is unpressurized before you remove the device! Do not twist the deviceout of the process connection thread at the housing. Always use a suitable open-ended wrenchfor dismantling (see also → Fig. 3) (→ Chap. 3.3).

7

Accessories

All dimensions in the drawings are given in mm (inch).

7.1

Adapter concept for DTT35

The process connection is an adapter and the sensor module has an adapter thread(see section 3.3, process connection). As a result, the process connection can easily be changed
at a later stage.
7.1.1 Adapter change
The adapter can be changed on DTT35.

T09-TTR31xxx-17-xx-xx-xx-000

Fig. 12: Changing the adapter
m Sensor module with adapter threadn Standard O-ringo Adapter

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17

Accessories

DTT31, DTT35

Please note the following when changing the adapter:• Use a new O-ring. Diameter 15.54 x 2.62 mm (0.61 x 0.1 in).
EPDM 70 Shore material has FDA 3-A approval.
• Only fix the device (sensor module) in place with an open-ended wrench AF 27.
• Screw and unscrew the adapter with an open-ended wrench AF 27 or AF 32, depending on
the process connection (see section 7.1.2: adapter versions).
The maximum torque is 80 Nm. The thread can become loose if exposed to severe strain
through pressure and temperature. For this reason, the air-tightness must be checked regularly and the thread tightened if necessary.
• When changing the adapter, make sure that the sensor tube of the sensor is not damaged.

! Note!
We recommend you replace the O-ring at the same intervals as you replace the other seals inyour process.
7.1.2 Adapter versions
EN10204-3.1 = Material certificate (melt analysis)
DTT35: order numbers for clamp adapter versions.
• Version DB
Without EN10204-3.1: order no. 71020524
With EN10204-3.1: order no. 51008165• Version DL
Without EN10204-3.1: order no. 71020525
With EN10204-3.1: order no. 51008166

P01-PTx3xxxx-06-xx-xx-en-009

18

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DTT31, DTT35

Accessories

DTT35: order numbers for hygiene adapter
versions.
• Version LB: order no. 51008170• Version LL: order no. 51008171• Version HL: order no. 51007718• Version PG
With EN10204-3.1: order no. 71007023
Coupling nut: order no. 71007021• Version PH
Without EN10204-3.1: order no. 71020526
With EN10204-3.1: order no. 51008167
Coupling nut: order no. 51009524• Version PL
Without EN10204-3.1: order no. 71020528
With EN10204-3.1: order no. 51008169
Coupling nut: order no. 51009525

P01-PTx3xxxx-06-xx-xx-en-010

7.1.3 O-ring for adapter replacement
O-ring 15.54 x 2.62 mm (0.61 x 0.1 in), EPDM 70 Shore FDA, order no. 51008363

Endress+Hauser

19

Accessories

7.2

DTT31, DTT35

Welding bosses and coupling

7.2.1 Welding boss with sealing taper
Collar welding boss
Seal, moveable coupling, material of parts in contact with process: 316L, PEEK
Order no. 51004751

T09-TSM470AX-06-09-00-en-000

7.2.2 Collar welding boss
Material of parts in contact with process: 316L
Order no. 51004752

T09-TSM470BX-06-09-00-en-000

7.2.3 Coupling with sealing taper
G ½" process connection
Seal, moveable coupling, material of parts in contact with process: 316L
Order no. 51004753

T09-TSM470AX-06-09-00-en-001

20

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DTT31, DTT35

7.3

Accessories

Electrical connection

7.3.1 Plug-in jack; connecting cable
M 12x1 plug-in jack; straight
Connection to M 12x1 housing connector
Material: grip body PA, coupling nut CuZn,
nickel-platedDegree of protection (connected): IP 67
Order no. 52006263
P01-PMP13xxx-00-xx-00-xx-003

M 12x1 plug-in jack; elbowed
Connection to M 12x1 housing connector
Material: grip body PBT/PA,
Coupling nut GD-Zn, nickel-platedDegree of protection (connected): IP 67
Order no. 51006327

T09-TTR3xxxx-06-09-xx-en-000

PVC cable, 4 x 0.34 mm2 with M12 socket,
elbowed, screw plug, length 5 m(16.4 ft) degree of protection: IP 67
Order no. 51005148
Core colors:– 1 = BN brown– 2 = WH white– 3 = BU blue
– 4 = BK black
PVC cable, 4 x 0.34 mm2 with M12 socket,
with LED, elbowed, 316L screw plug,
length 5 m (16.4 ft), especially for hygiene
applications, degree of protection(connected): IP 69K
Order no. 52018763
Display:− gn: device operational− ye1: switch status 1− ye2: switch status 2

T09-TMR31xxx-00-00-xx-xx-001

ye 1

ye 2

gn

T09-TTR31xxx-00-00-xx-xx-001

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21

Accessories

7.4

DTT31, DTT35

Configuration kit• Configuration kit for PC-programmabletransmitters - ReadWin ® 2000 setup program and interface cable for PCs with USB
port; Adapter for transmitters with 4-polepost connector
Order code: TXU10-AA• ReadWin® 2000 can be downloaded free ofcharge directly from the internet at the following address:www.endress.com/readwin

22

T09-TTR31xxx-00-00-xx-xx-000

Endress+Hauser

DTT31, DTT35

Troubleshooting

8

Troubleshooting

8.1

Error messages and warning messages

If an error in the device occurs, the color of the status LED changes from green to red and thebackground illumination of the digital display changes from white to red. A status LED flashing
red and green signals a warning. The display shows:• E-code for errors
In the event of an error message, the measured value is uncertain.
• W-code for warnings
In the event of a warning, the measured value is reliable.

Code

Explanation

E011

Device configuration faulty

E012

Error in measurement or underrange/overrange

E013

Error at heating resistor

E015

Error in EEPROM

E019

Power supply has undervoltage/overvoltage

E020

Error in Flash

E021

Internal memory error

E022

USB power supply

E027

Characteristic does not suit medium

Code

Explanation

W107

Simulation active

W202

Flow outside the sensor range

W209

Device starts

W210

Configuration modified

W212

Sensor signal outside the permitted range

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23Troubleshooting

DTT31, DTT35

Code

Explanation

W250

Number of switch cycles exceeded

W260

Value for High Flow (HIF) and Low Flow (LOWF) faulty

W270

Short-circuit and overload at output 1

W280

Short-circuit and overload at output 2

8.2

Repair

A repair is not planned.

8.3

DisposalPlease pay particular attention to the local disposal regulations of your country. When disposing,ensure that the materials of the device components are separated and processed accordingly.

8.4

Change status (release)

The release number on the nameplate and in the Operating Instructions indicates the change
status of the device: XX.YY.ZZ (example 01.02.01).
XX

Change in the main version.
Compatibility no longer provided. Device and Operating Instructions change.
Change in functionality and operation.
Compatibility provided. Operating Instructions change.
Troubleshooting and internal modifications.
Operating Instructions do not change.

YY
ZZ

8.5

24

Release history

Date

Device rel.

Device and software no.
(Firmware/software)

Changes

OperatingInstructions

02.2006

01.00.00

01.00.00

Original
firmware

BA218r/09/en(71022235)

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DTT31, DTT35

Technical data

9

Technical data

9.1

Power supply

Supply voltage• DC voltage version 18 to 30 V DC
Current consumption• < 100 mA (open-circuit operation) at 24 V DC, max. 150 mA (open-circuit operation); withreverse polarity protection
Power supply failure• Behavior in case of overvoltage (> 30 V)
The device factory continuously up to 34 V DC without any damage. No damage is caused tothe device in case of a short-term overvoltage up to 1 kV (as per EN 61000-4-5). If the supply
voltage is exceeded, the properties specified are no longer guaranteed.
• Behavior in case of undervoltage
If the supply voltage drops below the minimum value, the device switches off (status as if not
supplied with power = switch open).

9.2

OutputSwitching capacity• Switch status ON: Ia ≤ 250 mA• Switch status OFF: Ia ≤ 1 mA
• Switching cycles: > 10,000,000• Voltage drop PNP: ≤ 2 V• Overload protection
Automatic load testing of switching current; output is switched off in event of overcurrent,
the switching current is tested again every 0.5 s; max. capacitance load: 14 μF for max. supply
voltage (without resistive load); periodical protective disconnection in event of overcurrent(f = 2 Hz) and 'Warning' display.
Signal on alarm• Switch outputs: with safe status (switch open)

9.3

Operating conditions• Any orientation• Top housing section can be rotated 310°
Operating conditions: Environment• Ambient temperature range–40 to +85 °C (-40 to 185 °F)• Storage temperature–40 to +85 °C (-40 to 185 °F)• Climate class
4K4H as per DIN EN 60721-3-4

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25Technical data

DTT31, DTT35• Degree of protection
With M 16x1.5 or ½" NPT valve plug: IP 65
With M 12x1 connector: IP 66• Shock resistance
50 g as per DIN IEC 68-2-27 (11 ms)• Vibration resistance
20 g as per DIN IEC 68-2-6 (10-2000Hz)
4 g as per guidelines of German Lloyd GL• Electromagnetic compatibility
Interference emission as per IEC 61326, class B equipment
Interference immunity as per IEC 61326, Appendix A (industry) and NAMUR Recommendation NE21; EMC influence: ≤ 0.5 %Operating conditions: Process• Process flow limits
Liquids: 0 to 3.0 m/s (0 to 9.84 ft/s)• Process temperature limits-20 to 85 °C (-4 to 185 °F)• Process pressure limits
p/T load diagram as per DIN 43763 or Dittrich/Kohler (or as per ASME/ANSI PTC 19.3

A0005432-EN

Fig. 13: p/T load diagram
L = insertion length
vW = water fluid velocity = 3 m/s (9.84 ft/s)

26

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DTT31, DTT35

Dangerous Goods sheet

10Dangerous Goods sheet

Declaration of Contamination
Erklärung zur Kontamination
Because of legal regulations and for the safety of our employees and operating equipment, we need the "declaration ofcontamination", with your signature, before your order can be handled. Please make absolutely sure to include it withthe shipping documents, or - even better - attach it to the outside of the packaging.
Aufgrund der gesetzlichen Vorschriften und zum Schutz unserer Mitarbeiter und Betriebseinrichtungen, benötigen wir die
unterschriebene "Erklärung zur Kontamination", bevor Ihr Auftrag bearbeitet werden kann. Legen Sie diese unbedingt den
Versandpapieren bei oder bringen Sie sie idealerweise außen an der Verpackung an.
Type of instrument / sensor
Geräte-/Sensortyp_______________________________________

Process data/Prozessdaten

Temperature / Temperatur

Serial number
Seriennummer ____________________________ [°C] Pressure / Druck__________ [ Pa ]Conductivity / Leitfähigkeit _________ [ S ] Viscosity / Viskosität __________ [mm2/s]
Medium and warnings
Warnhinweise zum Medium

Medium /concentration Identification flammable
CAS No.
Medium /Konzentration
entzündlich

toxic
giftigcorrosiveätzendharmful/irritant
gesundheitsschädlich/
reizendother *
harmlesssonstiges* unbedenklich

Process
mediumMedium imProzess
Medium forprocess cleaning
Medium zur
Prozessreinigung
Returned partcleaned with
Medium zur
Endreinigung* explosive; oxidising; dangerous for the environment; biological risk; radioactive* explosiv; brandfördernd; umweltgefährlich; biogefährlich; radioaktiv
Please tick should one of the above be applicable, include security sheet and, if necessary, special handling instructions.
Zutreffendes ankreuzen; trifft einer der Warnhinweise zu, Sicherheitsdatenblatt und ggf. spezielle Handhabungsvorschriften beilegen.

Reason for return / Grund zur Rücksendung _________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________
Company data /Angaben zum AbsenderCompany /Firma ________________________________

Contact person / Ansprechpartner ____________________________________________________________________

Department / Abteilung ______________________________

Address / Adresse

Phone number/ Telefon ____________________________________________________________________________

Fax / E-Mail _____________________________________________________________________________________Your order No. / Ihre Auftragsnr. _______________________

P/SF/Konta VIII

We hereby certify that the returned parts have been carefully cleaned. To the best of our knowledge they are free from any residues indangerous quantities.
Hiermit bestätigen wir, dass die zurückgesandten Teile sorgfältig gereinigt wurden, und nach unserem Wissen frei von Rückständen in
gefahrbringender Menge sind.

___________________________________________________________________________________________(place, date / Ort, Datum)(Company stamp and legally binding signature)(Firmenstempel und rechtsverbindliche Unterschrift)

Endress+Hauser27www.endress.com/worldwide

BA218R/09/en/02.06
71022235
CCS/FM6.0+SGML