CON5103 online resistivity meter

Technical specifications

• Standard: JB/T 6855-2017《industrialconductivity meter》;
• resistivity Measuring range: 0 –20.00 MΩ·cm(with 0.01electrode); Resolution: 0.01MΩ·cm, 0.1 kΩ·cm
• Electronic unit basic error: resistivity ±0.5%FS, temperature ±0.3℃(0–60℃);
• Automatic temperature compensation range: 0–99.9℃, referenced to 25°Ctemperature;
• Sample water: 0–99.9℃, 0.6MPa;
• Instrument basic error: resistivity ±1.0% FS, temperature ±0.5℃(0–60℃);
• electronic unit automatictemperaturecompensation error: ± 0.5%FS;  
• Electronic unit repeatability error: ±0.2%FS±1 digits;
• electronic unit Stability: ±0.2%±1 digitsFS/24h;
• electronic unitalarmerror: ≤±1.0% FS;  
• electronic unit Ambient temperatureinfluence error: ≤±0.5% FS;
• electronic unit Power supplyvoltage influence error: ≤±0.3% FS;
• current Isolated output: 4–20 mA(load<750 Ω );
• electronic unit Output current error: ≤±0.5% FS;  
• alarm relay: AC220V  , 3A;
• RS485communication interface(optional);
• Power supply: CON5103: AC220V±22V  , 50Hz±1Hz; optionalDC24Vpower supplyplease specify when ordering;  
• Ingress protection: IP65;
• Overall dimensions: 96 (L)×96 (W)×110 (D)mm, Cutout size: 92×92 mm;
• Weight: 1.0kg;
• Operating conditions: Ambient temperature0–60℃,Relative humidity<85%;
• inlet/outlet piping: rigid or flexible tubing, OD φ8, φ10φ12three sizes;
• optional resistanceelectrode: 0.01, 0.1.