High Purity Oxygen Transmitter
High Purity OxygenTransmitter
The GNL-6100 high purity oxygen transmitteradopts ionization oxygen sensor as measuring unit. In its inner amicroprocessor plays a key role calculating the oxygen concentration insampling gas by analyzing the signal and translates the measured data to thedisplay. This high purity oxygentransmitter has one programmable alarm point and oneprogrammable electric current (4-20mA) output.
The high purity oxygen transmitter canaccurately measure the oxygen concentration ofnitrogen and oxygen mixture whose oxygen content is from 21.00% to 99.99%. It can be used to measure the oxygen concentration inoxygen supply system in hospital and hotels, high pressure oxygenwarehouse, air separation and cleaning plants, tunnels, deep wells, civil airdefense projects, city galleries, shopping centers, garages, store houses, etc.
The sensor used in the high purityoxygen transmitter is the advanced ionization oxygen sensorwith remarkable characteristics as high precision, long life, good stability,small volume and simple operation without benchmark gas.
Technical Specifications of the 120 Oxygen Transmitter
| Power Supply | 24±10% VDC |
| Measuring Range | 20.6%-99.99% O2 |
| Communication Mode | RS232 |
| Signal Output | 4-20mA |
| Load Capacity | ≤250Ω |
| Accuracy | ≤±1% in FS range |
| Repeatability | 0.5% of FS range |
| Stability | ＜±1% of FS range (168h) |
| Response Time | ＜30s |
| Power Consumption | ＜5W |
| Working Temp. | 0℃ to 50℃ |
| Working Humidity | ＜80% RH |
| Installation Mode | Hanging |
| Sensor life | 35,000 hours at 25℃ and 1 atm |
| Sensor Principle | Ion Current Sensor |
| Warranty | 12 months analyzer - 12 months sensor |
CHANGAI is a specialized high purity oxygen transmitter manufacturer in China.In addition to oxygen transmitter, we also provide portable oxygen analyzer,humidity analyzer, hydrogen analyzer and more.
Links：https://globefindpro.com/products/93153.html
