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DDG-2090 Online Resistivity Meter
Development import — not technically reviewed. Manufacturer-sourced catalog entry. Final specifications, availability, and suitability require confirmation.
ManufacturerBOQU
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Instrument specifications
ProductDDG-2090 Industrial Online Resistivity Meter
Measuring range0.1~200 uS/cm (Electrode: K=0.1) 1.0~2000 us/cm (Electrode: K=1.0)10~20000 uS/cm (Electrode: K=10.0)0~19.99MΩ (Electrode: K=0.01)
Resolution0.01 uS /cm, 0.01 MΩ
Accuracy0.02 uS /cm, 0.01 MΩ
Stability≤0.04 uS/cm 24h; ≤0.02 MΩ／24h
Control range0~19.99mS/cm, 0~19.99KΩ
Temperature compensation0~99℃
Output4-20mA,current output load: max. 500Ω
Relay2 relays, max. 230V, 5A(AC); Min. l l5V, 10A(AC)
Power supplyAC 220V ±l0％, 50Hz
Dimension96x96x110mm
Hole size92x92mm
Manufacturer-reported specifications
Product: DDG-2090 Industrial Online Resistivity Meter Measuring range: 0.1~200 uS/cm (Electrode: K=0.1) 1.0~2000 us/cm (Electrode: K=1.0)10~20000 uS/cm (Electrode: K=10.0)0~19.99MΩ (Electrode: K=0.01) Resolution: 0.01 uS /cm, 0.01 MΩ Accuracy: 0.02 uS /cm, 0.01 MΩ Stability: ≤0.04 uS/cm 24h; ≤0.02 MΩ／24h Control range: 0~19.99mS/cm, 0~19.99KΩ Temperature compensation: 0~99℃ Output: 4-20mA,current output load: max. 500Ω Relay: 2 relays, max. 230V, 5A(AC); Min. l l5V, 10A(AC) Power supply: AC 220V ±l0％, 50Hz Dimension: 96x96x110mm Hole size: 92x92mm