MAGMAX®
EGM6300C
Sanitary Compact Electromagnetic
Flowmeter

GENERALMAGMAX® EGM6300C is the compact type electromagnetic
ﬂowmeter with a converter mounted integrally on a primary head.
The sanitary compact flowmeter consists of a primary head
EGS6000 with sanitary PFA lining and a high performance
converter EGC300.
The PFA lining material for liquid contact surfaces conforms toFDA (Food and Drug Administration in U.S.A.) requirements. The
ﬂowmeter is certiﬁed by EHEDG (European Hygienic Equipment
Design Group) and 3A (3 consolidated bodies on milk sanitaryin U.S.A.). The ISO clamp connection adopted as a standardpractice enables its easy mounting on piping and dismounting.
It can be used for a wide variety of services in food, beverages or
pharmaceutical industries.

FEATURES❏ Stainless steel SS304 housing for the primary head is hygienic
and aseptic.
❏ High quality and colorless PFA liner for wet parts complies withFDA requirements.
Reinforced with embedded stainless steel grid, the PFA liner on
the inner surface of the measuring tube has the creep
resistance against heat stress caused by fluids and also
deformation by vacuum pressure.
❏ Eﬀective CIP and SIP cleaning without any moving parts andﬂow hindrance inside the measuring tube.
❏ Easy mounting and dismounting from piping with ISO clamp
connection as a standardized practice.
❏ High accuracy of ±0.5% of reading❏ High speed data processing for quick response. Suitable forbatch process control and pulsation ﬂow.
❏ Certiﬁed by EHEDG and 3A

STANDARD SPECIFICATION
General Speciﬁcation● Excitation● Nominal size

● Measuring range: Square wave
: 25, 40, 50, 65, 80, 100 mmSee DIMENSIONS for the matching of
the sanitary pipe size (S) with the metersize.
: Flow velocity
Min. 0 to 0.3 m/s
Max. 0 to 12 m/s
Flow rate
Min. 0 to 0.53 m3/h
(Minimum ﬂow at 25 mm size)
Max. 0 to 339 m3/h
(Maximum ﬂow at 100 mm size): IP66/67 (IEC 60529)● Protection class● Housing material
Primary head housing: Stainless steel SS304
Converter housing : Aluminum alloy ＊ 1＊ 1 Anti-corrosive painting● Wetted part material
Liner: PFA
Electrode: Hastelloy® C22 [Standard][Option]Stainless steel SS316L, Titanium
Process adapter: Stainless steel SS316LGaskets for process adapter: Silicone rubber●Painting: Siloxane coating ＊ 2●Color: Grey (Converter housing), Jade green(Converter cover / terminal box cover)● Cable entry: 2 × G1/2 female thread or
2 × 1/2 NPT female thread or
2 × M20 with watertight glands(Option : Watertight glands for G1/2)(Option : Number of wiring connection ; 3)
● Supply voltage: 100 to 230 V AC (85 to 253 V AC)
24 V DC (9 to 31 V)● Supply frequency : 48 to 63 Hz (AC)● Power consumption : AC; (approx.) 22 VA
DC; (approx.) 12 W
● Ambient temp.
: − 40 to ＋ 65｡C (Fluid temp. ≦120｡C)｡− 50 to ＋ 70 C (For storage)● Grounding: Grounding resistance must be less than100 Ω.
● Process connection : ISO 2852 Clamp＊ 2 Painting is applied only for the converter. The stainlesssteel parts of the primary head and process connection has
no paint.

Fluid Speciﬁcation｡● Temperature: − 40 to ＋ 120 C
Note : When cleaning the flowmeter with steam, use steamwith lower temperature than 140｡C for less than 30 minutes.
● Pressure: − 0.098 to ＋ 0.98 MPa● Conductivity: To be 1μS/cm or more
(To be 20 μS/cm or more for water)

TG-F1082-2E
RevisedJan 2017 K
1st edition May 2013

MAGMAX® Sanitary Compact Electromagnetic Flowmeter EGM6300C

Indication and Output Speciﬁcation● Low ﬂow cutoﬀ● Indicator : Blue, dot matrix LCD (With backlight)
128 × 64 pixels (59 × 31 mm)
The touch sensor system by infrared sensor
3-page composition, Indication change of one tothree lines is possible for the 1 or 2nd page by data
setup.
Contents of indication :Flow rate, velocity, total flow, conductivity, coiltemperature, self-diagnosis result, and setting
menu etc.
● Current output:
4 to 20mA DC (Max. 22 mA in over range mode aterror)
Internal power supply :Less than 1000ohms (Load resistance)
External power supply :32V DC (External voltage)● Pulse output
Open collector output
Rating: Less than 32V DC, 20mA (≦10kHz)
Less than 100mA (≦100Hz)
Pulse rate
2 to 36,000,000 pulse/h (0.00056Hz to 10kHz)
Pulse width
One of the following selectable1) Automatic : Pulse width by which duty factor to be50% at full scale2) Duty factor 1:1 ﬁxed
3) Free setting ; 0.05 to 2000m/s● Status output
Open collector output
Rating : 32V DC, 100mA Max.
Contents of output
One of the following selectable:
1) No status output (Standard factory setting)2) Identiﬁcation of ﬂow direction3) Over range
4) Error5) Flow alarm6) Identiﬁcation of range (For double rangemeasurement)7) Empty detection● Control input
Voltage input
Low : 0 to 2.5V DC High : 19 to 32V DC
Contents
One of the following selectable:
1) No control input (Standard factory setting)2) Signal hold3) Signal lock to 0%
4) Total counter reset
5) Error reset
6) Range selection (For double range measurement)● Description of input and output terminal

Current output, Pulse output, Indicator (Separate setting ispossible.)
Setting value : 0.0 to 20.0% FS
Setting value (Standard) :Current output, Pulse output ; ON 1%,
OFF 2% FS
Indicator ; Without low ﬂow cutoﬀ● Damping time constantCurrent output, Pulse output, Indicator (Separate setting ispossible.)
Setting value : 0.0 to 100.0s
Setting value (Standard) :Current output, Indicator ; 4s
Pulse output ; Damping time constant 0● Isolation of input and output
Each circuit of power supply, electrode input, excitation output
terminal A, terminal B, terminal C, and terminal D are isolated.

Terminal2

Switchover byreprogrammingStandard setup

A (A, A / A–)

Current output–

B (B / B–)

Status output

Control input

C (C / C–)

Status output–

D (D / D–)

Pulse output

Status output

TOKYO KEISO CO., LTD.

Standard Functions● Customer's free measuring unit setting function
Volume (or mass) and time unit in 7 characters can be created.
● Automatic zero adjustment function
Zero adjustment is automatically conducted at "ZERO ADJUST
MODE" (Subject to zero ﬂow)
● Bi-directional ﬂow measurement function
A flow-direction distinction signal is outputted in state outputand 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 ; By automatic or control input signal● Excitation current frequency switching function
Standard mode :1/6 of supply frequency (Standard)High frequency mode :1/50 to 2 times of supply frequency ＊ 2＊ 2 Can be switched according to applications such as
slurry or pulsation ﬂow.
● Self diagnosis function
The following conditions are indicated by error message;
Functional diagnosis :Coil disconnection, CPU, Memory, Software,
Output module, and Output connection
Status diagnosis :Velocity distribution, Linearity, Magnetizing
current / frequency, Empty detection, Overrange, Counter over flow, and Power faildetection● Memory save function for power failure
Operation parameters and totalization figures are stored formore than 10 years by EEPROM (Non volatile memory).
● Testing function
Simulating output function for current, pulse and status outputs
is integrated.
Current output test :Arbitrary output (0.0 to 22.0 mA)
Pulse output test :Arbitrary output (1Hz to 10kHz)
Status output test : On / Oﬀ
● HART communication
Standard
TG-F1082-2E

MAGMAX® Sanitary Compact Electromagnetic Flowmeter EGM6300C

Accuracy ＊ 3● Indication and pulse output(Nominal size 25 mm to 100 mm)
For velocity ≥ 0.33m/s; ±0.5% of reading
For velocity < 0.33m/s; ±0.2% of reading + velocity errorof ±0.001m/s

Error % of reading

2.0

1.5

1.0

0.5

0.0
0.0

0.5

1.0

1.5

2.0

12Velocity (m/s)● Current output :Additional error of ±0.01mA be added onto display and pulseoutput.
＊ 3 Reference condition
Fluid: Water
Fluid temperature: 10 to 30｡C
Conductivity: 150μS/cm or more
Supply voltage: Rated voltage ±2%Ambient temperature : 18 to 28 ｡CUpstream / Downstream pipe length: 10D / 2D (D: Diameter)Warm-up time
: About 10 minutes
Measuring time: 100sTG-F1082-2E

TOKYO KEISO CO., LTD.

3MAGMAX® Sanitary Compact Electromagnetic Flowmeter EGM6300C

FLOW RANGE
Sanitary pipe
diameter (S)Nominalsize (mm)Possible setting range (m3/h)
Min. (Velocity: 0 to 0.3 m/s) Max. (Velocity: 0 to 12 m/s)

1S

25

0 to 0.531

0 to 21.2

1.5S

40

0 to 1.36

0 to 54.2

2S50

0 to 2.13

0 to 84.8

2.5S650 to 3.59

0 to 143

3S

80

0 to 5.43

0 to 217

4S

1000 to 8.49

0 to 339

DIMENSIONS
260（26）

137

82

120

140

38

38

1076

H1Grounding terminal
（M5）

HESC

W

L
Flow direction as standard

Sanitary
Nominaltubesize(mm)diameter (S)

4

Mass

Dimensions (mm)Ｌ

H

H1W（kg）
7.5

1S

25

175

283

44.5

89

1.5S

40

273

308

57

114

9.6

2S50

273

308

57

114

9.4

2.5S

65

273

335

70.5

141

13.7

3S

80

333

346

76

152

15.4

4S

100

333

397

101.5

203

23.3

TOKYO KEISO CO., LTD.

TG-F1082-2EMAGMAX® Sanitary Compact Electromagnetic Flowmeter EGM6300C

ELECTRICAL CONNECTION

Mounting position of LCD display(L–) (L+)

Version A

Version B

Version C

A – A+B

B–C

C–DD–NL

Indication part of EGM6300C can be changed according to theﬂow direction.

A

The mounting position will be arranged according to thecustomer's request when ordering.
The arrow indicates standard ﬂow direction.
Flow direction can be changed by data setting.

Protection cover is provided for power supply terminals.
Power supply terminal cover

Description

Terminal
L / L+

L+ (+) r L– (–) (AC power supply / DC power supply)

N / L–Grounding
Description

Terminal
D–C–+–

Status output

CB–+–

Status output or Control input

B

Current output(4 to 20 mA DC / HART:Internal power supply)

A–A–

Pulse output or Status output

DA+

Polarity

Current output(4 to 20 mA DC / HART:Internal power supply)++Current output(4 to 20 mA DC / HART:
External power supply)––+● Terminal type: Plug-in type screw terminal● Connection capacity : 0.5 to 2.5mm2TG-F1082-2ETOKYO KEISO CO., LTD.

5MAGMAX® Sanitary Compact Electromagnetic Flowmeter EGM6300C

MODEL AND SPECIFICATION CODE
● Nominal size : 25 to 100mm
Model : EGM6300C
Primary head
V N 2 2 4Spec. code
Primary head code V N 2 2(Fixed code)
40 0 0 0 0 2 0 0 0 0 0

L 0 1 C 08B
CDEF

Nominal size

Process connection(Fixed code)
Type(Fixed code)
Gasket material for process adapter

L
01 C0D36A

Electrode material(Fixed code)
Calibration(Fixed code)

0 0 000 2 0 0 0 0 0

Special featureConverter Spec.
code

V N 3 0 4 4Converter code
(Fixed code)
TypeV N 3 0

2 0 0 1 2 1 0 0 0 0 00441

Power supplyA(Fixed code)045
6

Cable entry(Fixed code)
Housing(Fixed code)
Output(Fixed code)

2 0 012
10 0 0 0 0

Special feature

Description

Standard

Sanitary type, PFA lining
always 4
Sanitary pipe diameter (S)
25 mm
1S
40 mm
1.5S
50 mm
2S
65 mm
2.5S
80 mm
3S
100 mm4S
ISO 2852 Clamp connection
Always 0
Compact type (EGC300 Converter)
Always 0
Silicone rubber
Hastelloy® C22Titanium
Stainless steel SS316L
Always 0000
Standard calibration
Always 0200000(Blank) None
Included ＊1／Z

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Description

Standard

Type EGC300 (Cylindrical housing)always 4
LCD indication
24 V DC (18 to 31 V)
100 to 230 V AC (85 to 253 V)
Always 0
1/2 NPT female thread
G1/2 female thread
M20 with watertight glands
Always 200
Standard (Aluminum alloy)
Always 2
Standard (Current output + Pulse output + Control input + Status output)
Always 00000(Blank) None／Z
Included ＊1○○○
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＊1：In case that Special feature are involved, put [/Z] at the end of spec. code and specify the details. It is recommended to consult TOKYO KEISO for such availability before ordering.

STANDARD ACCESSORIESORDERING INSTRUCTIONS● Parameter sheet:1● Instruction manual : 1

Specify the following when ordering :1. Model and spec. code
Example : Model : EGM6300C
Primary head spec. code :VN2248L01C00300000200000
Converter spec. code :VN3044A0520012100000
2. Flow range
3. Option (Specify if necessary.)
Specify the symbol with reference to the option.
4. Fluid nameOPTION● G1/2 watertight glands for cable entry : 1 set [Symbol : WG]● Number of wiring connection : 3 [Symbol : 3G]* 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
6TG-F1082-2E