100% Original Inline Conductivity Sensor - CS1737D Digital pH Sensor – Chunye Detail:
The electrode is made of ultra-bottom impedance-sensitive glass film, and it also has the characteristics of fast response, accurate measurement, good stability, and not easy to hydrolyze in the case of hydrofluoric acid environment media. The reference electrode system is a non-porous, solid, non-exchange reference system. Completely avoid various problems caused by the exchange and blockage of the liquid junction,such as the reference electrode is easy to be polluted, reference vulcanization poisoning, reference loss and other problems.
•Double salt bridge design, double layer seepage interface, resistant to medium reverse seepage
•The ceramic pore parameter electrode oozes out of the interface and is not easy to be blocked, which is suitable for monitoring of hydrofluoric acid environmental media.
•High-strength glass bulb design, the glass appearance is stronger.
•The electrode adopts low noise cable, the signal output is farther and more stable
•Large sensing bulbs increase the ability to sense hydrogen ions, and perform well in hydrofluoric acid environment media.
Model No. |
CS1737D |
Power/Outlet |
9~36VDC/RS485 MODBUS RTU |
Measure material |
Metallic antimony |
Housing material |
PP |
Waterproof grade |
IP68 |
Measurement range |
2-12pH |
Accuracy |
±0.1pH |
Pressure resistance |
≤0.6Mpa |
Temperature compensation |
NTC10K |
Temperature range |
0-80℃ |
Calibration |
Sample calibration, standard liquid calibration |
Connection methods |
4 core cable |
Cable length |
Standard 10m cable, can be extended to 100m |
Installation thread |
NPT3/4’’ |
Application |
Hydrofluoric acid > 1000ppm water |
Product detail pictures:



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We'll make each hard work to become excellent and excellent, and speed up our measures for standing from the rank of intercontinental top-grade and high-tech enterprises for 100% Original Inline Conductivity Sensor - CS1737D Digital pH Sensor – Chunye , The product will supply to all over the world, such as: Mexico, Bolivia, Lithuania, With the growing of the company, now our products sold and served at more than 15 countries around the world,such as Europe,North America,Middle-east,South America,Southern Asia and so on. As we bear in our mind that innovation is essential to our growth, new product development is constantly.Besides, Our flexible and efficient operation strategies,High quality products and competitive prices are exactly what our customers are looking for. Also a considerable service brings us good credit reputation.

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