Factory wholesale Direct Soil Ec Meter - CS1778D Digital pH Sensor – Chunye Detail:
•Using large-area low-resistance sensitive film bulb ≤30MΩ (at 25℃), suitable for usage in ultra-pure water
•Using gel electrolyte and solid electrolyte salt bridge. Pool electrode is composed of two different colloidal electrolytes. This unique technology ensures longer electrode life and reliable stability
•It can be equipped with PT100, PT1000, 2.252K, 10K and other thermistors for temperature compensation
•It adopts advanced solid dielectric and large area PTFE liquid junction. It is not easy to be blocked and easy to maintain.
•The long-distance reference diffusion path greatly prolongs the service life of the electrode in harsh environments.
•The newly designed glass bulb increases the bulb area and prevents the generation of interfering bubbles in the internal buffer, making the measurement more reliable.
•The electrode adopts high-quality low-noise cables, which can make the signal output length longer than 20 meters without interference. Pure water composite electrodes are widely used in circulating water, pure water, RO water and other occasions
Model No. |
CS1788D |
Power/Outlet |
9~36VDC/RS485 MODBUS RTU |
Measure material |
Glass/silver+ silver chloride; SNEX |
Housing material |
PP |
Waterproof grade |
IP68 |
Measurement range |
2-12pH |
Accuracy |
±0.05pH |
Pressure resistance |
0~0.6Mpa |
Temperature compensation |
NTC10K |
Temperature range |
0-90℃ |
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 |
Ultra-pure water condition |
Product detail pictures:
Related Product Guide:
Using a total scientific good quality management process, superior high quality and excellent faith, we get great name and occupied this field for Factory wholesale Direct Soil Ec Meter - CS1778D Digital pH Sensor – Chunye , The product will supply to all over the world, such as: France, Greenland, UAE, With its rich manufacturing experience, high-quality products, and perfect after-sale service, the company has gained good reputation and has become one of the famous enterprise specialized in manufacturing series.We sincerely hope to establish business relation with you and pursue mutual benefit.
By Miguel from India - 2017.08.18 11:04
The goods we received and the sample sales staff display to us have the same quality, it is really a creditable manufacturer.
By Daisy from Nigeria - 2017.11.12 12:31