Location: 800 Battery Avenue SE Atlanta GA 30339
Acoustic Testing Pro Aquarium Water Detecting Nitrite Ion Meter
Acoustic Testing Pro aquarium water detecting nitrite ion meter is encapsulated in a closed electrolyte cavity. The working electrode gold electrode is directly in contact with the solution to be tested.NO2– in solution is oxidized directly on the surface of the working electrode to form a current, which is proportional to the content of NO2 in solution.
Features
- No drugs are consumed
- No membrane, not affected by surfactant
- There is no micro hole, and there is no danger of hole blockage in sewage
- Good versatility, three – wire structure
- Easy maintenance, no need to replace the diaphragm
- Automatic temperature compensation
- No pressure balancing
- No interference by heavy metal ions
Technical specification
| Measuring range | 0 ppm to 20 ppm or 0 ppm to 100 ppm or 0 ppm to 300 ppm |
| Accuracy error | Plus, or minus 1% of the range |
| Response time | 1 sec to 60 sec (over 90% response) |
| Working temperature | 32 °F to 221 °F (0 °C to 105 °C) |
| Life | Electrolyte 1 year |
| output signal | 0 mA to 20 mA |
| supply voltage | 24 V |
| velocity | 10 l/min to 40 l/min |
| interface | Standard two wire interface |
| Calibration method | One point slope calibration, zero calibration |
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