The use of quadrupole electrode, a variety of measurement range selection. Widely used in pure water, surface water, circulating water, water reuse systems and electronic, electroplating, chemical, food, pharmaceutical and other manufacturing processes. Outstanding performance in the application of sewage treatment, drinking water treatment, surface water monitoring, pollution source monitoring.
● Outdoor waterproof design for wall hanging type, disk, pipeline and so on many kinds of installation;
● Large LCM Chinese display screen, backlight off / open function;
● Graphic menu selection, process guidelines, easy to operate;
● The electrode has the advantages of high precision and good stability;
● Manual / automatic temperature compensation function;
● Automatic and manual range switch;
● Transmitter can provide isolated RS232/RS485 digital interface, support MODBUS communication protocol;
● Relay output programmable: set to high alarm, low alarm, timer mode;
● With a history of automatic data storage function, can store 10 years of historical data information.
Measurement performance
● Measurement range: 0~20μS/cm,0~200.0μS/cm,0~2000.0μS/cm,0~200.0mS/cm;-30~130℃
● Resolution: 0.01/0.1/1μS/cm;0.1℃
● Accuracy: ±1%±1Digit;0.2℃ ±1Digit
● Temperature compensation: PT1000 automatic temperature compensation, temperature compensation can be set manually
● Calibration mode: the electrode coefficient correction, the measured value of the adjustment coefficient
● Calibration: factory calibration, no calibration
● Display: LCD liquid crystal display date, time, measurement, historical trend line, Chinese and English menu options
● Data storage: automatic storage function, power failure data protection, storage, query 10 years of historical data
● Site settings: completed by the transmitter button
Output
● Power output: isolated 4~20mA can be set corresponding to the main output value of the measurement range, the maximum load of 500Ω
● Relay output: high and low, the value of any set
● Digital interface: MODBUS RS232/RS485, Profibus DPOptional
Power supply
● AC power supply: 88V~265VAC,50/60Hz
● DC power supply: 24VDC±10%
Physical properties
● Meter size: 144mm×144mm×115mm(H×W×D)
● Opening size: 138mm×138mm(H×W)
● Sensor size: Φ30×172mm(Electrode: Φ12×82mm)
● Material: transmitter: PC+ABS sensor: PPO
● Installation: Wall / piping / disk type
Environmental performance
● Protection level: transmitter: IP65 sensor: IP68
● Working temperature: transducer: -20℃ ~60℃, Sensor: 0 ℃~60℃
● Relative humidity: 0~95%, no condensation
● Working pressure: maximum 6Ba
