Description
Description
Genuine High Range Carbon Monoxide 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
Cross Sensitivities
| Gas |
Concentration |
Response w/o Filter1 & With Filter2
|
| Chlorine |
10 ppm |
0 to 1 ppm/NT3 |
| Ethanol |
200 ppm |
0 ppm/0 ppm |
| Ethylene |
100 ppm |
<30 ppm/ NT |
| Hydrogen |
100 ppm |
<50 ppm/NT |
| Hydrogen Sulfide (H2S) |
15 ppm |
0 ppm/0 ppm |
| Nitric Oxide |
35 ppm |
-10 to 0 ppm4/0 ppm |
| Nitrogen Dioxide |
5 ppm |
0 ppm/0 ppm |
| Sulfur Dioxide |
5 ppm |
0 ppm/0 ppm |
1 – New sensor specs. Used sensors show increasing response to VOCs.
2 – A disk shaped activated carbon filter placed on top of the CO sensor helps reduce the response to VOCs
3 – Not tested (NT)
4 – CAUTION! Negative cross sensitivities may cuase the sensor to produce lower readings than the true concentration of gas in ambient air.
Downloads
Technical Note: TN-114 – Sensor Specifications and Cross Sensitivities for High Range Carbon Monoxide 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.
