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Address
Room J621, Zone A, 1st Floor, Building 2, No. 955 Xiangjiang Road, Jiading District, Shanghai
Jingshi Measurement and Control Technology (Shanghai) Co., Ltd
Room J621, Zone A, 1st Floor, Building 2, No. 955 Xiangjiang Road, Jiading District, Shanghai
WQ-380Nitrous nitrogen sensorMeasure nitrate ions in water using ion selective electrode method to determine the concentration of nitrate nitrogen. Sensors equipped withPHReference electrode and temperature electrode are used to achieve better stability. Due to the interference of chloride ions in the measurement of nitrate nitrogen electrodes, when the concentration of chloride ions in water is high, a chloride ion electrode should be selected for compensation to improve measurement accuracy and stability.
WQ-380Nitrous nitrogen sensorUsing nitrate ion electrodePHThe electrode, temperature electrode, and chloride ion electrode (optional) together form an integrated sensor, and these parameters can correct the measured value of nitrate nitrogen,Multi parameter measurement can also be achieved.
WQ-380Nitrous nitrogen sensorMain applications:
Sewage treatment, tap water, industrial water treatment, slaughterhouses, etc
WQ-380Nitrous nitrogen sensorProduct Features:
Modular electrodes ensure longer electrode lifespan
High speed measurement, direct, continuous, long-term measurement (without interruption), especially suitable for process control
Easy to install and operate, no need for a liquid collector or sample transfer pump
Optional gas blowing self-cleaning
WQ-380Nitrous nitrogen sensorparameter
Product model |
WQ-380 |
measurement parameters |
Nitrous nitrogenPHTemperature, chloride ions (optional) |
measurement range |
Nitrous nitrogen:0.5~1000mg/L pH:0~14pH temperature2~40℃ Chloride ion:2.5~3500mg/L |
precision |
±10% |
response time |
<2min |
working life |
diaphragm6Months, electrolyte3month |
Protection level |
IP68 |
cable |
10m |
WQ-380Nitrous nitrogen sensorAdaptive controller
model |
description |
RF8000I |
Size:160*128*93mmMetal material, wall mounted installation,4-20MA,RS485 |