The OCOA Oxygen Analyser is designed to measure the percentage of Oxygen in the sample gas.Its robust design enables its use in the hardest Industrial environments with less maintenance. It can be used as a standalone oxygen analyser for PSA based On-Site Oxygen Plant. The OCOA comes with the factory calibration and doesn't require frequent recalibration. It is designed for universal voltage.
The OCOA is a ultrasonic oxygen sensor. OCOA oxygen sensors use sound speed to measure the amount of oxygen in a gas sample. In sample gas, upstream and downstream sensors measure the velocity difference between high-frequency sound waves. The change in velocity is proportional to the amount of oxygen in the sample. In gases, the sound speed varies as the molecular composition of the gas varies. OCOA uses this principle to measure the oxygen concentration in sample gas.
| Model: OCOA-01-2.5V | |
|---|---|
| Power | 100-240 V AC 1Ph 50/60Hz |
| Measuring Range | 0 to 100% |
| Accuracy | +/-2% |
| Max. Pressure | 150 Kpa |
| Operating ambient | 0-50° C /< 90% RH |
| Response | 2 Secs |
| Calibration | Ambient Calibration |
The NCNA Nitrogen Analyser is designed to measure the percentage of Nitrogen in the sample gas. It is designed for the use in hardest industrial environments with less maintenance. NCNA can be used as a standalone analyser for PSA based Nitrogen Generators. The NCNA comes with the factory calibration and doesn't require frequent recalibration. It is designed for universal voltage.
The NCNA is a electrochemical based sensor. NCNA sensors work by reacting with the sample gas and producing an electrical signal proportional to the gas concentration. NCNA sensor Consisting of two electrodes (a working electrode and a counter electrode), the sensor operates by allowing charged molecules to pass through a thin layer of electrolyte. The NCNA uses this principle to measure the Oxygen Concentration in gas and calculates the remaining Nitrogen Concentration and displays.
| Model: NCNA - 01 | |
|---|---|
| Power | 100-240 V AC 1Ph 50/60Hz |
| Measuring Range | 0 to 99.9% |
| Accuracy | ±2% |
| Max. Pressure | 0.1 Bar (g) |
| Operating ambient | -20° C to 45° C / 0 to 99% RH |
| Response | 10 Secs |
| Calibration | Ambient |
