Good Quality Digital Ph Water Tester - CS6721D Digital Nitrite Sensor – Chunye Detail:
Model No. |
CS6721D |
Power/Outlet |
9~36VDC/RS485 MODBUS |
Measuring material |
Ion electrode method |
Housing material |
POM |
Waterproof rating |
IP68 |
Measurement range |
0.1~10000mg/L |
Accuracy |
±2.5% |
Pressure range |
≤0.3Mpa |
Temperature compensation |
NTC10K |
Temperature range |
0-50℃ |
Calibration |
Sample calibration, standard liquid calibration |
Connection methods |
4 core cable |
Cable length |
Standard 10m cable or extend to 100m |
Mounting thread |
NPT3/4’’ |
Application |
General application, river, lake, drinking water, environmental protection, cultivation, etc. |
Product detail pictures:

Related Product Guide:
In the past few years, our company absorbed and digested advanced technologies both at home and abroad. Meanwhile, our company staffs a team of experts devoted to the development of Good Quality Digital Ph Water Tester - CS6721D Digital Nitrite Sensor – Chunye , The product will supply to all over the world, such as: Istanbul, India, Estonia, Over the years, with high-quality solutions, first- class service, ultra-low prices we win thee trust and favor of customers. Nowadays our products sell all over the domestic and abroad. Thanks for the regular and new customers support. We offer high quality product and competitive price, welcome the regular and new customers cooperate with us!

The sales manager has a good English level and skilled professional knowledge, we have a good communication. He is a warm and cheerful man, we have a pleasant cooperation and we became very good friends in private.

Write your message here and send it to us