Good quality Hydroponic Controller - Resistivity Controller RM-220 – JIRS Detail:
Main Technique Specifications
Function Model | RM-220 Resistivity Monitor |
Range | 0~18.25MΩ·cm |
Accuracy | 2.0%(FS) |
Temp. Comp. | The 25℃ basis, automatic temperature compensation |
Operation Temp. | 0~50℃ |
Sensor | 0.05cm-1 |
Display | 2½ Bit LCD |
Current output | — — — |
Control output | — — — |
Power | AC 110/220V±10% 50/60Hz |
Working environment | Ambient Temp. 0~50℃, Relative Humidity ≤85% |
Dimensions | 48×96×100mm(H X W X D) |
Hole size | 45×92mm(H X W) |
Installation Mode | Panel Mounted (Embeded) |
Application
Widely used for RO and pure water production such as high pure water resistivity monitor and controller.
Product detail pictures:




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Our firm since its inception, normally regards item top quality as company life, constantly make improvements to generation technology, improve product excellent and repeatedly strengthen organization total good quality management, in strict accordance with the national standard ISO 9001:2000 for Good quality Hydroponic Controller - Resistivity Controller RM-220 – JIRS , The product will supply to all over the world, such as: Puerto Rico, Albania, Portland, Being guided by customer demands, aiming at improving the efficiency and quality of customer service, we constantly improve goods and give more detailed services. We sincerely welcome friends to negotiate business and start cooperation with us. We hope to join hands with friends in different industries to create a brilliant future.

This company conforms to the market requirement and joins in the market competition by its high quality product, this is an enterprise that have Chinese spirit.

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