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Concentration meter Electromagnetic concentration controller-Cm-81
Concentration meter Electromagnetic concentration controller-Cm-81S
Concentration meter Electromagnetic concentration controller-Cem Corporation Co., Ltd.

Concentration meter Electromagnetic concentration controller
Cem Corporation Co., Ltd.

Cem Corporation Co., Ltd.'s Response Status

Response Rate

100.0%

Response Time

16.1hours

Relatively Fast Response


About This Product

This is a concentration meter that displays the concentration measurement value in a large size on a large liquid crystal display. It has a backlight.

  • Product

    Concentration meter Electromagnetic concentration controller

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2 Models of Concentration meter Electromagnetic concentration controller

Click on the part number for more information about each product

Image Part Number Price (excluding tax) Power supply Weight Alarm contact output Display Measuring range Correction of measured values Power consumption Standard accessories Voltage output Size External input Operating environment Resolution Protective structure Transmission output Pulse output Accuracy Change measurement target data Data to be measured Conductivity range
Concentration meter Electromagnetic concentration controller-Part Number-Cm-81

Cm-81

Available upon quote

AC100~240V 50/60pHz

Approximately 2kg

2 points Control method: ON/OFF control Hysteresis width 0.01%~F.S
Contact capacity AC240V1A or less (resistive load)

Digital LCD touch panel allows you to adjust the brightness of the backlight LED

-

Measured value shift (shift width -1.00%~+1.00%)

10VA (at no load)

Sunshade cover

Control method: ON/OFF control Hysteresis width 0.01%~F.S
1 point upper/lower limit alarm output (voltage output): Outputs power supply voltage)
Motor load current 0.5A (AC200V) / 1.0A (AC100V)

138 (W) × 138 (H) × 174 (D) mm

1 point no-voltage contact signal
In the case of ON (short circuit), the control output selected as ON on the interlock setting screen is interlocked and turned OFF on the interlock setting screen.
Selected control output operates normally.
If OFF (open), normal control.

0~40℃ within 85%RH

Concentration 0.01% Temperature 0.1℃ Conductivity 0.1mS/cm

Drip-proof structure equivalent to IP54 (when using sunshade cover)

DC4~20mA Input/output isolation Maximum connected load resistance 500Ω

Control method: Pulse proportional control (open collector)

F.S within ±0.5% (conductivity measurement value) *Repeat error due to pseudo signal

Select from 4 types of liquid with touch switch
Regarding DATA5 (any liquid), 8 coefficients can be changed with a touch switch

DATA1 Sodium chloride 0~20%
DATA2 Hydrochloric acid 0~15%
DATA3 Sulfuric acid 0~25%
DATA4 Sodium hydroxide 0~10%
DATA5 Arbitrary data

0~1000mS/cm
0~300mS/cm
0~30mS/cm

Concentration meter Electromagnetic concentration controller-Part Number-Cm-81S

Cm-81S

Available upon quote

AC100~240V 50/60pHz

Approximately 2kg

2 points Control method: ON/OFF control Hysteresis width 0.01%~F.S
Contact capacity AC240V1A or less (resistive load)

The brightness of the backlight LED can be adjusted using the digital LCD touch panel.

0.10~20.00%

Measured value shift (shift width -1.00%~+1.00%)

10VA (at no load)

Sunshade cover

Control method: ON/OFF control Hysteresis width 0.01%~F.S
1 point upper/lower limit alarm output (voltage output): Outputs power supply voltage)
Motor load current 0.5A (AC200V) / 1.0A (AC100V)

138 (W) × 138 (H) × 174 (D) mm

1 point no-voltage contact signal
When ON, the control output selected as ON on the interlock setting screen is
Control outputs selected as OFF on the interlock setting screen operate normally.
When OFF, normal control.

0~40℃ within 85%RH

Salinity: 0.01% Temperature: 0.1℃

Drip-proof structure equivalent to IP54 (when using sunshade cover)

DC4~20mA Input/output isolation Maximum connected load resistance 500Ω

Control method: Pulse proportional control (open collector)

- - - -

Click on the part number for more information about each product

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About Company Handling This Product

Response Rate

100.0%


Response Time

16.1hrs


Company Review

5.0
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