Description
Genuine Oxygen Replacement Sensor for AreaRae / MultiRae / ToxiRae Pro gas detectors from Rae Systems by Honeywell.
All specifications have been verified under the following environmental conditions:
- Temperature: 68°F
- Relative Humidity (non-condensing): 50%
- Ambient Pressure: 1 atm (1,013 mbar)
Refer to the Technical Note TN-114 for a glossary of terms used on this page
Oxygen Replacement Sensor Specifications
| Sensor Type | Electrochemical |
| Range | 0-30% Vol |
| Resolution | 0.1% Vol |
| Response Time | T90: 15 seconds |
| Bias/Equilibration | No Bias/ 10 minutes after installation |
| Operating Life | 2 years in air |
| Calibration Gas | Ambient Air (20.9% Oxygen) or 18% Oxygen |
| Zero Gas | 99.9% Nitrogen |
| Temperature Range | -4°F to 122°F |
| Storage Temperature Range | 32°F to 68°F |
| Pressure Range | Atmospheric ±10% |
| Operating Humidity | 15 to 90% rH non-condensing |
| Warranty | 2 years from date of shipment |
Cross Sensitivity Data
| Gas | ||
| Carbon Dioxide | ||
| Hydrogen | 1% | -2% |
NOTE: Measurements can be made in pure ethylene; recovery to ambient air may require a few hours.
Downloads
Technical Note: TN-114 – Sensor Specifications and Cross Sensitivities for Oxygen Replacement Sensor
Disclaimer: Technical Note TN-114 presents specifications, cross sensitivities and calibration information on select Rae Systems by Honeywell sensors. All specifications presented in this Technical Note reflect the performance of standalone sensors. For instrument specifications, please refer to product datasheets and manuals. Actual sensor characteristics may differ when the sensor is installed in different instruments. As sensor performance may change over time, specifications provided are for brand new sensors.
