100% Original Factory Petrochemical pH Electrode - CS1797D Digital pH Sensor – Chunye Detail:
The newly designed glass bulb increases the bulb area, prevents the generation of interfering bubbles in the internal buffer, and makes the measurement more reliable. Adopt PP shell, upper and lower NPT3/4” pipe thread, easy to install, no need for sheath, and low installation cost. The electrode is integrated with pH, reference, solution grounding, and temperature compensation.
1. Using gel and solid dielectric double liquid interface structure, can be directly used in high viscosity suspension, emulsion, containing protein and other liquid parts of the chemical process easily blocked;
2. Waterproof joint, can be used for pure water detection;
3. No need to supplement the dielectric, small maintenance;
4. Adopt BNC or NPT3/4” thread socket, can be used for foreign electrode interchange;
5.The electrode length of 120, 150, 210mm can be selected according to the need;
6.Used with 316L stainless steel sheath or PPS sheath.
Model No. |
CS1797D |
Power/Outlet |
9~36VDC/RS485 MODBUS RTU |
Measure material |
Glass/silver+ silver chloride; SNEX |
Housing material |
PP |
Waterproof grade |
IP68 |
Measurement range |
0-14pH |
Accuracy |
±0.05pH |
Pressure resistance |
0~0.6Mpa |
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 |
Organics |
Product detail pictures:



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We know that we only thrive if we will guarantee our combined cost competiveness and high-quality advantageous at the same time for 100% Original Factory Petrochemical pH Electrode - CS1797D Digital pH Sensor – Chunye , The product will supply to all over the world, such as: Panama, Costa Rica, Italy, All our staffs believe that: Quality builds today and service creates future. We know that good quality and the best service are the only way for us to achieve our customers and to achieve ourselves too. We welcome customers all over the word to contact us for future business relationships. Our products are the best. Once Selected, Perfect Forever!

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