Technical specifications

Measurement technology

Conductivity

Measuring principle

Conductivity with two graphite electrodes

Parameters

Conductivity

Measuring range

0.00 µS... 20000 µS

Measuring accuracy

±0.5 µS at 20 µS

± 5 µS at 200 µS

± 50 µS at 2000 µS

± 500 µS at 20000 µS

Response time

T90 < 60s

Temperature compensation

Via NTC

Housing material

PVC housing, graphite electrodes

Dimensions (L x Ø)

220 mm x 33 mm

~ 8.7" x 1.3"

Interface

RS-485 Modbus RTU

Power supply

12 - 24 VDC

Connection

8-pin M12 plug, cable length 2 m or 10 m

Maintenance interval

2 years

System compatibility

Modbus RTU

Warranty

1 year (EU&US: 2 years) on electrons;
wearing parts are excluded from the warranty

Process pressure

10 bar

~ 145 psi

Calibration method

One-point calibration with standard measuring solution

Process temperature

0...50°C

~ +32 to +122 °F