Gold Member Since 2008
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Nengshi Analytical Sensor Co., Ltd.

Sensor, Swimming Pool, Smart Sensor manufacturer / supplier in China, offering High Quality Smart Sensor for Swimming Pool (PRT2121D, PRCT2121D), Online Industrial Combination pH Sensor for Water and Waste Water, Online Industrial pH Sensor in Waste Water Industry (ASPSA2801, ASPSA3801) and so on.

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Supplier Homepage Product swimming pool sensor pH sensor High Quality Smart Sensor for Swimming Pool (PRT2121D, PRCT2121D)

High Quality Smart Sensor for Swimming Pool (PRT2121D, PRCT2121D)

FOB Price: Get Latest Price
Min. Order: 1 Piece
Production Capacity: 3000 Pieces/Year
Transport Package: Paper Box
Payment Terms: T/T, Western Union, Paypal

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swimming pool sensor
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Basic Info
  • Model NO.: PRT2121D, PRCT2121D
  • Appliance: Food Analysis, Medical Research, Biochemistry
  • Certification: RoHS
  • Trademark: NENGSHI
  • Origin: Wuhan China
  • Display: Multi-Parameter Water Quality Analyzer
  • Portable: Portable
  • Type: Smart Sensor
  • Specification: 25*165
Product Description
High Quality Smart Sensor for Swimming Pool (PRT2121D, PRCT2121D)
Technical feature:
·pH range: 0~14.
·The temperature range: 0~80ºC.
·Long life.
·Sensitive response: the 95% measured value can be reached up in several seconds.
·Contimuous and stable measurement.
·Pressure resistance: 0.6MPa and the zero point E0=7pH.
·The external dimension: φ12x120 or other dimension.
High Quality Smart Sensor for Swimming Pool (PRT2121D, PRCT2121D)
It can output directly RS485 signal, and aslo can convert to WIFI or GPRS signal.

· It is combintion sensor with pH,ORP, temperature and conductivity.
· Unique structure prevents the sensor from easy pollution and blockage,Long life.
· It is unnecessary to refill electrolyte, convenient use.
· pH range:0~14pH; Pressure  range:0.6Mpa.
· Temperature range: 0~80ºC.
· ORP rang: -1500mv ~ +1500mv.
· Conductivity rang: 0 ~ 20000us/cm.
· The external dimension of the sensor is φ25x165.
· The thread is 3/4NPT, Outer tube material:PPS plastic. 
Selection of model:
· PRT2121D   pH,ORP, temperature three in one digital sensor
· PRCT2121D   pH,ORP,conductivity ,temperature four in one digital sensor
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Mr. Xiuhua Zhu
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