Online Exporter Electronic Ph Water Tester - 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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Along with the "Client-Oriented" enterprise philosophy, a rigorous high-quality control process, superior production products along with a robust R&D group, we constantly deliver premium quality products, exceptional solutions and aggressive costs for Online Exporter Electronic Ph Water Tester - CS1797D Digital pH Sensor – Chunye , The product will supply to all over the world, such as: Chile, Karachi, Korea, We set "be a creditable practitioner to achieve the continuous development and innovation" as our motto. We would like to share our experience with friends at home and abroad, as a way to create a bigger cake with our joint efforts. We have several experienced R & D persons and we welcome OEM orders.

Customer service staff and sales man are very patience and they all good at English, product's arrival is also very timely, a good supplier.
