114CH

Digital high conductivity sensor

Measurement accuracy ≤4% on the reading point

Four-electrode measurement method with temperature compensation

Measurement range from 1μS / cm to 200mS / cm

Max. operating temperature 100 ° C

Maximum pressure 5 bar

Measurements transmission via RS485

MODBUS RTU digital communication

Combine with MCA800 control unit

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Description

The 114CH sensor, connected to the MCA800 unit, is used for conductivity measurement in waste, industrial and recirculating water.Reliable 4-electrode conductive measurement method thanks to the use of graphite electrodes with compensation of temperature.

Additional information

Materials

Electrode body in Epoxy and PPS
PPS probe holder
Viton® O-ring
Graphite electrodes

Probe holder thread

¾ ”NPT male

Probe threads

PG13.5 male

Measurement intervals

1μS / cm to 200mS / cm (K = 0.55 nominal)

Measurement method

conductive with 4 electrodes

Calibration method

on 1 point or 2 points with certified standard conductive solutions

Accuracy

≤4% on the reading point

Resolution

1μS / cm

Repeatability

≤0.2% on the measuring point

Response time

5s

Maximum refresh time

1 second

Operating temperature

-5 ÷ 100 ° C in non-frozen water

Maximum operating pressure

5 bar

Temperature sensor

PT100

Electric absorption

<250mW

Mechanical protection

IP68 Sensor + cable

Cable length

10m integral with the sensor (others on request)

Powe supply

12÷24Vdc

Protocol

MODBUS RTU

Dimensions (LxHxP)

27x213x27mm

Data Sheet

Download

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