Shandong Kaimisi Industrial Online Conductivity Meter - DDG-330

Overview of Industrial Online Conductivity Meter DDG-330
The DDG-330 series is an upgraded version of the DDG-230, mainly used as an industrial online conductivity measurement and control instrument. Widely applied in pharmaceuticals, chemicals, electronics, food, and beverage industries for pure water measurement and control.

 

Features of Industrial Online Conductivity Meter DDG-330
● Conductivity and temperature switchable display
● Automatic digital temperature compensation, directly displays conductivity value referenced at 25°C.
● Isolated 4-20mA current signal output for convenient remote data transmission.

Technical Specifications of Industrial Online Conductivity Meter DDG-330

● Measurement range: 0-20, 0-200, 0-2000 μS/cm □
Switchable display 0-10, 0-100, 0-1000 ppm □
Customizable 0-2000 ppm
DDG-330-mS: 0～20.00mS/cm □
● Display: 3½ digit LCD display
● Accuracy: 1.5% (FS)
● Stability: ±2×10-3 (FS)/24h
● Medium temperature: 0-50°C
● Temperature compensation: digital compensation based on 25°C
● Standard electrode: standard ABS platinum black 1.0cm-1 electrode,
● Optional electrode: stainless steel high-temperature electrode: 0.1cm-1 □; 1.0cm-1 □; 10.0cm-1 □;
● Cable length: standard 5m or as agreed ______m
● Output current: active opto-isolated output 4-20mA
● Control output: high/low limit (normally open) dual relay output
● Contact capacity: 7A/250V AC (resistive load)
● Power supply: AC 220V±10% 50/60Hz □
● Environmental conditions: temperature: 0-50°C; humidity: ≤85% RH
● Dimensions: 48×96×100mm (H×W×D)
● Panel cutout: 45×92mm
● Installation: panel mounting