MAGMAX®

EGM1100C
Compact Electromagnetic Flowmeter
GENERALMAGMAX® EGM1100C is the compact type electromagnetic flowmeter with a converter EGC100 mounted integrally on a primary head
EGS1000 lined with fluorocarbon resin PFA. MAGMAX® EGM1100C
enjoys low cost and high performance thanks to the advanced converter, and the light weight and compact primary head. The flowmeteris equipped with empty flow detection and status monitoring functionsof primary head using the enhanced self-diagnosis unit.
Lined with high-quality PFA and equipped with Hastelloy® C for electrodes, MAGMAX® EGM1100C has 8 sizes from 10 mm to 150 mm.
In addition to water services such as city water and waste water treatment, it is widely used for various chemical processes and utilities.

FEATURES❏ The high-quality and clear PFA reinforced by the punched plates
assures the anti-corrosion, anti-erosion and anti-permeation.
❏ High accuracy of ±0.5% of reading.
❏ High speed data processing for quick response. Suitable forbatch process control and pulsating flow.
❏ The extendable excitation system allows applications to much
fluid noise such as slurry.
❏ The LCD with backlight provides 1 to 3 lines of versatile indication.
❏ Equipped with a quick setup function to readily respond toSTANDARD SPECIFICATION
General Specification● Excitation● Nominal size
● Measuring rangechanged flow range, pulse rate, etc.
The push buttons allow you to alter the settings without removing the cover of conversion section.
❏ 10kHz high-speed pulse output. Capable of responding to shortbatch processes.
❏ Standardized high-performance functions such as bi-directional
measurement, double ranges and status outputs including flow

● Protection classrate alarms.

● Materials of body: Square wave
: 10, 15, 25, 40, 50, 80, 100, 150 mm: Flow velocity Min. 0 to 0.3 m/s
Max. 0 to 12 m/s
Flow rate
Min. 0 to 0.085 m3/h
equivalent to minimum flowrate of size 10 mm
Max. 0 to 763 m3/h equivalent to maximum flow rateof size 150 mm: IP66/67 (IEC 60529)

Measuring tube : Stainless steel SS304
Primary head housing : Sizes 10 to 40 mm Cast iron *1
Sizes 50 to 150 mm Carbon steel *1
Converter housing : Aluminum alloy *1
Converter cover : Aluminum alloy *1
Indicator water protection sheet : Polyester*1 Finished with anti-corrosion painting.
● Materials of wet parts :Liner: PFAElectrode: Hastelloy® C22
Earth ring
: Stainless steel SS316 [Standard]
Earth ring seal : FPM/FKM
Applied only for nominal size 10 and 15mm *2*2 The earth rings of flowmeters 25 mm to 150 mm have no special
sealing materials. The gasket face of lining materials works assealing.
● Painting: Siloxane coating● Color: Grey (Primary head housing/converterhousing)
Jade green (Converter cover)

TG-F1055-5E
6th edition Dec 2018 K
1st edition Feb 2011

MAGMAX® EGM1100C Compact Electromagnetic Flowmeter: 2 × G1/2 female thread or● Cable entry

2 × 1/2 NPT female thread or
2 × M20 with watertight glands(Option : Watertight glands for G1/2)● Supply voltage: 100 to 230V AC (85 to 253V AC)● Supply frequency: 48 to 63Hz (AC)24V DC (11 to 31V)
● Power consumption : Approx. 8 VA AC● Ambient temp.

● Grounding● Status output

Open collector output
Rating : Less than 32V DC, 100mA Max.
Residual voltage: Less than 1.5 VDC at 10 mA
Leak current: Less than 0.5 mA at 24 VDC
Contents of output
One of the following selectable:
1) No status output (Standard factory setting)Approx. 4 W DC2) Identification of flow direction: -40 to +65 °C for operation when fluid3) Over range

temperature ≦120 °C

4) Error-40 to +70 °C for storage5) Flow alarm: Grounding resistance must be less than

6) Identification of range (For double range measurement)7) Empty pipe detection100Ω.
● Process connection: Wafer type, sandwiched between following● Flanges: JIS10K, 20K ASME class 150, 300● Description of input and output terminalflanges
Terminal

Switchover byreprogrammingStandard setup

DIN PN16, 40

A (A, A+ / A–)

Current output–

Note : The flowmeters can be mounted

C (C, C–)

Status output–

D (D, D–)

Pulse output

Status output

physically on JIS20K or ASME
class 300 flanges. However, themaximum allowable pressure of theflowmeters is 1.6 MPa.

FLUID SPECIFICATION● Low flow cutoff

Current output, Pulse output, Indicator (Separate setting
is possible.)
Setting value : 0.0 to 20.0% FS● Temperature: -25 to +120 °C*Setting value (Standard) :● Pressure: 0 Pa abs to 1.6 MPa

Current output, Pulse output ; ON 1%, OFF 2% FS● Conductivity: 10 μS/cm or more
20 μS/cm or more is required for water

Indicator ; Without low flow cutoff● Damping time constantCurrent output, Pulse output, Indicator (Separate setting

Indication and Output Specificationis possible.)● Indicator : Dot matrix LCD (With backlight)

Setting value : 0.0 to 100.0s

128 × 64 pixels (59 × 31mm)

Setting value (Standard) :Current output, Indicator ; 4s

Indication function :Pulse output ; Damping time constant 0

Changeover (2 screens)
One to three lines are displayed at one screen.
Contents of indication ; Flow rate, velocity, total flow,
conductivity, and coil temperature● Isolation of input and output

Each circuit of power supply, electrode input, terminal A,terminal C, and terminal D are isolated.

● Current output : 4 to 20mA DC (Max. 22mA at burn out error mode)

Internal power supply :Less than 750ohms (Load resistance)
External power supply :Less than 32V DC (External voltage)● Pulse output

Open collector output
Rating : Less than 32V DC, 20mA (≤10kHz)
Less than 100mA (≤100Hz)
Residual voltage: Less than 1.5 VDC at 10 mA
Leak current: Less than 0.5 mA at 24 VDC
Pulse rate
2 to 36,000,000 pulse/h (0.00056Hz to 10kHz)
Pulse width
One of the following selectable
1) Automatic : Pulse width by which duty factor to be 50%
at full scale2) Duty factor 1:1 fixed3) Free setting ; 0.05 to 2000ms

2TOKYO KEISO CO., LTD.

TG-F1055-5E

MAGMAX® EGM1100C Compact Electromagnetic FlowmeterStandard Functions

Accuracy (*4)

● Customer’s free measuring unit setting function● Indication and Pulse output

Volume (or mass) and time unit in 7 characters can be cre-

For velocity ≥ 1m/s

: ±0.5% of readingated.

For velocity < 1m/s

: ±0.4% of reading● Automatic zero adjustment function+ velocity error ± 0.001m/s

Zero adjustment is automatically conducted at "ZERO2.0

A flow-direction distinction signal is outputted in state
output and current.
● Double range measurement function

Possible range setting range ratio 1 : 20 to 1 : 1.25
(Setting range of low range : 5 to 80% of high range)
Range selection ; Automatic● Excitation current frequency switching function

Error ±% of reading

ADJUST MODE" (Subject to zero flow)● Bi-directional flow measurement function

1.5
1.0
0.5
0.0

0

1

Standard mode :1/6 of supply frequency (Standard)

Functional diagnosis :Coil disconnection, CPU, Memory, Software, Output
module, and Output connection
Status diagnosis :Empty pipe detection, Over range, Counter over flow,and Power fail detection● Memory save function for power failOperation parameters and totalization figures are stored

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Additional error of ±0.01mA be added to the accuracy of

1/50 to 1/2 times of supply frequency (*3)
The following conditions are indicated by error message;

3● Current output :Special frequency mode :● Self-diagnosis function2
Velocity (m/s)

indication or pulse output.
(*4) Basis condition
Fluid: Water

Fluid temperature: 10 to 30ºC

Conductivity: 150μS/cm or more

Supply voltage: Rated voltage ±2%

Ambient temperature: 18 to 28ºC

Upstream / Downstream pipe length : 10D / 2D (D: Diameter)Warm-up time

: About 10 minutes

Measuring time: 100sfor more than 10 years by EEPROM (Non volatile memory).
● Testing function

Simulating output function for current, pulse output andstatus output are integrated.

FLOW RANGE
Possible setting range m3/h
Nominal size
mmMinimum flow rate at flow velocity 0 to 0.3 m/s Maximum flow rate at flow velocity 0 to 12 m/s

Current output test : Arbitrary output (0.0 to 22.0 mA)

100 to 0.0849

0 to 3.39Pulse output test : Arbitrary output (1Hz to 10kHz)

150 to 0.191

0 to 7.63

Status output test : On / Off25

0 to 0.531

0 to 21.2

40

0 to 1.36

0 to 54.2

The push buttons allow you to alter the settings without

50

0 to 2.13

0 to 84.8

removing the cover of conversion section.

80

0 to 5.43

0 to 217

100

0 to 8.49

0 to 339

150

0 to 19.1

0 to 763● Push button setting function● HART communication

Standard(*3) It can be changed for every application, such as slurry and apulsating flow.

TG-F1055-5ETOKYO KEISO CO., LTD.

3MAGMAX® EGM1100C Compact Electromagnetic Flowmeter

DIMENSIONS
Version 1 type
Nominal size 10mm, 15mm

Nominal size 25mm, 40mm

ESCESC161(26)

161

230

230

82(H)
H3H2

H3
H2

Earth ring

Earth ring

H1H1(H)

(26)

4082

40L

W
Grounding terminal M5

W
Grounding terminal M5

Flow direction (Standard)

L
Flow direction (Standard)

Nominal size 50 mm, 80 mm, 100 mm, 150 mm

ESC

161(26)

230

H3
H2

Earth ring

H1(H)

8240W
Grounding terminal M5

4TOKYO KEISO CO., LTD.

L
Flow direction(Standard)

TG-F1055-5EMAGMAX® EGM1100C Compact Electromagnetic Flowmeter

DIMENSIONS
Version 2 type
Nominal size 10mm, 15mm

Nominal size 25mm, 40mm

ESCESC

16140(26)16140(26)Earth ring

H3H2(H)

H3H2(H)

Grounding terminal M5

H1H1

Earth ring

230

8282230

LW

W

L

Flow direction (Standard)

Grounding terminal M5

Flow direction (Standard)

Nominal size 50 mm, 80 mm, 100 mm, 150 mm

ESC

161
40230

H3(H)

H1

Earth ring

H282(26)

WL

Grounding terminal M5

Flow direction (Standard)

Nominal sizemm
101525405080100150

Dimensions mmL6868
60
84
106
156
206
206(H)
243
243
252
264
222
268
295
358

H1
69
69
64
70
51
65
78
110

H2119
119
132
139
118
148
162
196

H3174
174
187
194
171
203
217
248

W
47
47
66
82
101
130
156
220Approx. Masskg
444
5
6
8
12
17

Note 1 The face to face dimensions L of flowmeters 10 and 15 mm include the thickness of earth rings.
The earth rings are fixed to the primary head.
Note 2 The face to face dimensions L of flowmeters from 25 to 150 mm also include the thickness of earth rings.
Insert the earth rings between the primary head and mating flanges when mounting flowmeter as the earth rings are
not fixed to the primary head. The face to face dimensions L of the primary head itself is "L-6" mm without earthrings where total thickness of 2 pieces of earth rings is "3 x 2 = 6" mmTG-F1055-5E

TOKYO KEISO CO., LTD.

5MAGMAX® EGM1100C Compact Electromagnetic Flowmeter

ELECTRICAL CONNECTIONLNPEClp
laSp
Pp
Pw

DSp

Pw

Mark

C–

Terminal Polarity

D–SA+

Pp

A

lalp

Description

A–+

Current output when power is suppliedA––

externally.

A––

Current output when power is supplied

A++internally.

C–+C––D–+

D––

L (L+)–(+)

AC or DC power supply

N (L–)–(–)

The ( ) show DC power.

Status output by open collector
Pulse output by open collector

Grounding for power supply. The (FE) shows DC power.

PE (FE)

Grounding for shielded wireS–
● Terminal type

A–: Spring clamp terminal● Applicable core size : 0.5 to 2.5mm2Mounting direction of indicator
Version 1 type (Standard)

ESC

Version 2 typeESC

The flow directions can be set in the opposite direction
by changing the setting data.

6TOKYO KEISO CO., LTD.

TG-F1055-5E

MAGMAX® EGM1100C Compact Electromagnetic Flowmeter

MODEL AND SPECIFICATION CODE
● Nominal size : 10 to 150 mm

Model : EGM1100C
Primary head spec.code V N 1 7 4Primary head code V N 1 7(Fixed code)4

N 0 1 3 00 0 0 0 0 0 2 0 0 0 0 0

568B
CEFHNominal size

NProcess connection(Fixed code)
Type(Fixed code)

01 301K
9Earth ring material (Seal material for earth ring)(Fixed code)
Calibration(Fixed code)

0 0 0 000 2 0 0 0 0 0Blank／Z

Special feature
Converter spec. code V N 3 1 4 4
V N 3 1
Converter code
4(Fixed code)
Type402 1 0 0 0 0 0

6 0 0 11A

Power supply(Fixed code)04
5
6Cable entry(Fixed code)
Housing

6 0 01

Orientation of indicator installation(Fixed code)
Output type
(Fixed code)1
22
10 0 0 0 0Blank／Z

Special feature

Description
Standard○
Wafer type, PFA liner, Hastelloy® C22 electrodes
Connection flange size
○Always 4○10mm
10 or 15A
1/2"
○15mm15A1/2"
○25mm
25A1"
○
40mm
40A
1-1/2"
50mm
○50A
2"
80mm
○80A
3"
○100mm
100A4"○150mm150A
6"
Wafer type, sandwiched between 2 flanges○○
Always 0○
Compact type, integrated with converter EGC100
Always 0○
Stainless steel SS316 (FPM/FKM seal)
For size 10 and 15mm○○
Stainless steel SS316
For size 25 to 150mm
Other
Always 0000○
Standard calibration○○
Always 0200000○
None
Involved *1

Description
Standard
Converter Type :EGC100○
Always 4○
Compact type integrated with EGC converter 0 degree type○
24V DC （11 to 31V）○
100 to 230V AC（85 to 253V）
Always 0○
1/2 NPT female thread
G1/2 female thread○
M20 with watertight gland
Always 600○
Standard○
Version 1○
Refer to the drawing MOUNTING DIRECTION
Version 2
OF INDICATOR.
Always 2○
Standard (Current output + Pulse output + Status output)○
Always 00000○
None○
Involved *1*1 Add code "/Z" to a series of above mentioned codes with explanation for the other requirements not mentioned above code table.
Do not hesitate to consult TOKYO KEISO Co., Ltd. before ordering for such requirements.

STANDARD ACCESSORIESORDERING INSTRUCTIONS● Parameter sheet

Specify the following when ordering ::1● Instruction manual : 1

1. Model and specification codes
Example : Model : EGM1100C

OPTION

Primary head spec. code : VN174CN0130K000000200000● Bolts and nuts : 1 set [Symbol : BN]

Material : Stainless steel SUS304 for JIS10K flange● PTFE jacket gaskets for mounting on pipe 2 pieces [Symbol : FG]

VALQUA No. N7030 for JIS10K flange
Note : Suitable size of bolts and gaskets matching mating flanges

Converter spec. code : VN3144A05600112100000
2. Full scale flow range.
3. Optional requirements will be added using above mentioned
symbols if required.
4. Fluid namewill be provided. Please specify the flange rating and size otherthan JIS 10K if those fittings are requested.
● G1/2 watertight glands for cable entry : [Symbol : WG]

We will supply with standard data setting in case you have norequest.
Please set the data of flow range, pulse rate and flow direction
etc. that required operating.
* Specification is subject to change without notice.

Head Office : Shiba Toho Building, 1 – 7 – 24 Shibakoen, Minato-ku, Tokyo 105 – 8558
Tel : +81-3 – 3431 – 1625 (KEY) ; Fax : +81-3 – 3433 – 4922
e-mail : overseas.sales@tokyokeiso.co.jp ; URL : http://www.tokyokeiso.co.jp
TG-F1055-5E

TOKYO KEISO CO., LTD.

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