Typical applications

Turbidity monitoring of effluent from water plants; Monitoring of water quality in municipal pipeline networks;

Industrial process water quality monitoring, circulating cooling water, activated carbon filter effluent, membrane filtration effluent, etc.

Instrument features

● LCD large screen color LCD display

● Intelligent menu operation

● Data recording&curve display

● Manual or automatic temperature compensation

● Three sets of relay control switches

● High limit, low limit, hysteresis control

4-20mA&RS485 with multiple output modes

Display turbidity value, temperature, current value, etc. on the same interface

● Password protection can be set to prevent accidental operation by non staff members

Technical Parameter

(1) Measurement range: 0.001-9999NTU;

Temperature: 0-50.0 ℃;

(2) Unit selection: NTU；

(3) Resolution: Turbidity: 0.001NTU;

Temperature: 0.1 ℃;

(4) Basic error: turbidity: ± 1% F.S;

Temperature: ± 0.3 ℃;

(5) 2-channel current output:

0/4-20mA (load resistance<750 Ω);

(6) Communication output: RS485 MODBUS RTU；

(7) Three sets of relay control contacts:

5A 250VAC，5A 30VDC；

(8) Power supply:

85-265VAC ± 10%, 50 ± 1Hz, power ≤ 3W;

9-36VDC, power: ≤ 3W；

(9) Dimensions: 144 × 144 × 118mm;

(10) Installation methods: panel type, wall mounted type, pipeline type;

Panel opening size: 138 × 138mm;

(11) Protection level: IP65；

(12) Instrument weight: 0.8kg;

(13) Instrument working environment:

Environmental temperature:- 10～60℃；

Relative humidity: not exceeding 90%;

There is no strong magnetic field interference around except for the Earth's magnetic field.