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

Category

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

Threads

¾ ”NPT probe holder
PG13.5 electrode only

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

24Vdc

Protocol

MODBUS RTU

Dimensions (LxHxP)

27x213x27mm

Data Sheet

Download

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