P160 industrial pH controller is the industrial online analytical instrument which is based on the research and producing experience of our company. It can be connected to the high-impedance analog signal pH electrode of many companies at home and abroad. It can be used to detect the pH value of the solution in chemical, petroleum, rubber, paper, tobacco, alcohol, sugar, food, mining, smelting, iron and steel, power generation, pharmaceuticals, water treatment and other industries.
| ■ 3-1/2 LED digital display |
| ■ Measured process pH(only) |
| ■ 0 ~ 100℃ manual temperature compensation |
| ■ 2 points buffer adjustment |
| ■ Galvanic separation between inputs and outputs and supply voltage |
| ■ Different input for excellent noise rejection |
| ■ High and low programmable alarm, 250V/10A relay output |
| Technical Parameter | |
| ■ Display type: | LED |
| ■ Measurement Range: | 0.00 ~ 14.00pH |
| ■ Resolution: | pH: 0.01pH |
| ■ Accuracy: | ± 0.2 % F.S pH |
| ■ Temperature Compensation: | manual |
| ■ Output Relays: | pH: 2 none program |
| Control type: On/off | |
| ■ Current Output: | Type: Isolated 4 to 20 mA |
| Accuracy: ±0.02mA | |
| Maximum load: 750Ω | |
| ■ Power supply: | AC110V / 220V±10% , 50/60Hz |
| ■ Weight: | 780 grams |
| ■ Dimensions: | 96×96×110mm |
| ■ Mount type: | Panel |
| ■ Cut-out size: | 92×92mm |
| ■ Protection Degree: | IP54 |
| ■ Environmental: | Operating ambient temperature: -10 to +55℃ |
| ■ Requirements: | Relative humidity：5% to 95% noncondensing |
| Maximum operating altitude: 10,000 feet (3000 m) |