Introduction: DR-103C water quality comprehensive analyzer (online pH) is referred to as online pH meter. It is one of the multiple measurement parameters (pH, DO, conductivity, turbidity, temperature) of Derun Houtian DR-103C water quality comprehensive analyzer. It is used for long-term continuous online measurement of pH value in surface water, pollution source wastewater, and sewage treatment plants. It is an industrial-grade outdoor pH meter. This product obtained the environmental protection product certification in April 2018. Technical parameter: Measurement parameter: pH Basic Principle: Glass Electrode Method Range: 0.00～14.00 Indication error: ±0.10pH Repeatability: ≤0.05pH Drift: ±0.10pH Indication stability: ±0.10pH Response time: ≤0.50min Resolution: 0.01 Temperature range: 0℃～50℃ Sensor weight: 0.8 kg Sensor Material: Stainless Steel Calibration period: 6 months Data records: maintenance records ≥ 1000; alarm records ≥ 1000; calibration records ≥ 1000; Measurement record: 1 record per minute (the storage period can be set) to save the data for at least 1 month; Pressure range: 0bar~6bar MTBF: ≥1440h/time Communication method: RS-232, RS-485, 4mA~20mA
Introduction: DR-103C water quality comprehensive analyzer (online pH) is referred to as online pH meter. It is one of the multiple measurement parameters (pH, DO, conductivity, turbidity, temperature) of Derun Houtian DR-103C water quality comprehensive analyzer. It is used for long-term continuous online measurement of pH value in surface water, pollution source wastewater, and sewage treatment plants. It is an industrial-grade outdoor pH meter. This product obtained the environmental protection product certification in April 2018.
