
![]() Item #: EX-CO250 Measures Carbon Dioxide (CO2) , Temperature, Humidity, Dew Point, and Wet BulbShips in 1-3 business days. *offer valid for this product only and can no... [Read More] Our Price: $389.99 |



*offer valid for this product only and can not be applied to other products.
Features | |
| ¦Checks for Carbon Dioxide (CO2) concentrations | |
| ¦Calculates statistical weighted averages of TWA (8 hour time weighted average) and STEL (15 minute short term exposure limit) | |
| ¦Maintenance free NDIR (non-dispersive infrared) CO2 sensor | |
| ¦Measurement ranges: | |
| CO2: 0 to 5,000ppm | |
| Temperature: -14 to 140°F (-10 to 60°C) | |
| Humidity: 0.0 to 99.9% | |
| ¦User programmable audible alarm | |
| ¦Backlit triple LCD display | |
| ¦Built-in RS-232 interface for capturing readings on PC | |
| ¦Data acquisition software and cable included to record and document CO2, Humidity and Temperature data | |
| ¦Optional 33% and 75% RH calibration bottles | |
| ¦Complete with software and cable, 4 AA batteries, and carrying case | |