Overview
GAO Tek Ion Selective Electrode is made of potassium ion selective electrode based on PVC film, which is used to test the potassium ion content in water, with temperature compensation, to ensure that the test is fast, simple, accurate and economical.
Easy to connect to PLC, DCS, industrial control computer, universal controller, paperless recording instrument or touch screen and other third-party equipment.
Patented potassium ion electrode, the internal reference fluid exudes very slowly from the microporous salt bridge at a pressure of at least 100 Kpa (1Bar). Such a reference system is very stable, and the electrode life is longer than that of ordinary industrial electrodes.
Technical Specifications
| Measuring Range | 0 mg per L to 100.0 mg per L, 0 mg per L to 1000.0 mg per L |
| Measuring Principle | lon selection method |
| Accuracy | ± 5 % FS |
| Resolution | 0.1 mg per L |
| Calibration | 2-point calibration |
| Output Signal | RS 485 Modbus RTU |
| Power Supply | 12 VDC to 24 VDC |
| Installation | Submersible |
| Protection | IP 68 |
| Cable Length | 10 m, other can be customized |
| Connection | G 3/4″ Thread |
| Working Temp | 32 ºF to 122 ºF (0 ºC to 50 ºC) |
| Temp Compensation | Automatic PT 100 |
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