Product features:
◆ Rich configuration to meet various working conditions requirements
◆ Built in temperature sensor, automatic temperature compensation
◆ Automatic identification of standard solution, optional 1-point, 2-point standard solution calibration, and 1-point sample calibration
◆ Digital sensor, standard Modbus RTU protocol, not affected by transmission distance, better stability
◆The sensor is made of Ryton material, which has a longer service life and reduces maintenance and downtime
◆ Large capacity microporous double salt bridge makes the probe more resistant to toxicity and has a longer service life
◆ Thick and high impedance bubble with strong structural strength, not easily damaged by particle impact
◆ Shielded shell packaging, not affected by environmental electromagnetic interference
Application areas:
Surface water, municipal sewage, environmental monitoring, industrial process control, pollution sources, industrial wastewater, tap water, biopharmaceuticals, beer and beverage, petroleum and petrochemical, metallurgy
Technical parameters:
Measurement range: 0-14pH; Temperature:- 5-105℃
Resolution: 0.01 pH, 0.1 ℃
Accuracy: ± 0.01 pH
Repeatability: 0.01 pH
Working environment: 0-95 ℃
Response time: up to 95% in 30 seconds
Drift: ≤ 0.02 pH/24h without accumulation
Maximum pressure: 8.0bar
Maximum flow velocity: 3 meters per second
Calibration method: One point sample, one point standard solution, two-point standard solution calibration
Standard solution selection: manual, automatic
Temperature compensation: automatic
Temperature electrode: PT1000
Electrode form: digital electrode
Reference electrode: PTFE porous salt bridge liquid connection
Communication interface: ModbusRS485
Electrode material: PEEK、Ryton
Threaded interface: Front and rear standard 3/4NPT
Protection level: IP68
Cable length: Standard 10m, extendable
Electrode size: 165mm * 25mm