Extech CO260 IAQ & CO/CO2 Datalogging Meter
The Extech CO260 IAQ offers fast and reliable indoor air quality checks for many settings. It measures carbon monoxide, carbon dioxide, temperature, and humidity in real time with clear results on a large display.
Built for ease of use, the unit gives steady readings and simple controls. It also supports long logging sessions, so users can review trends and spot changes over time with confidence.
Reliable Measurement Performance
Accurate sensing is achieved with an NDIR sensor for CO2 and an electrochemical sensor for CO. As a result, the Extech CO260 IAQ provides stable data for safety checks and routine monitoring.
In addition, the device calculates dew point and wet bulb values automatically. This helps users understand comfort levels and moisture conditions without extra steps.
Data Logging and Practical Use
Flexible logging allows both manual and automatic recording. The Extech CO260 IAQ can store large data sets for later review, making it useful for reports and long term studies.
Furthermore, a built in alarm adds safety in critical areas. With pressure compensation and portable design, it works well in varied locations such as schools, hospitals, and work sites.
Key Features
- Measures carbon monoxide and carbon dioxide levels
- Monitors temperature and relative humidity
- Uses NDIR technology for stable CO2 readings
- Electrochemical sensor gives precise CO detection
- Stores large data sets for long term review
- Offers manual and automatic logging modes
- Includes audible alarm for CO safety alerts
- Adjusts readings for pressure at altitude
- Large backlit display supports easy viewing
Technical Specifications
| Product name | Extech CO260 IAQ & CO/CO2 Datalogging Meter |
| Manufacturer | Extech Instruments |
| Manufacturer part code | CO260 |
| CO measurement range | 0 to 1000 ppm |
| CO2 measurement range | 0 to 9999 ppm |
| CO sensor type | Electrochemical |
| CO2 sensor type | Non dispersive infrared NDIR |
| Temperature range | -20°C to +60°C |
| Humidity range | 0.1 to 99.9 percent RH |
| Wet bulb range | -5°C to 59.9°C |
| Dew point range | -20°C to 59.9°C |
| Data logging capacity | Up to 32000 readings |
| Manual storage | Up to 99 readings |
| Display type | Backlit LCD with real time clock |
| Alarm | User programmable CO audible alarm |
| Data output | USB interface with PC software |
| Power supply | 4 x AA batteries included |
| Pressure compensation | Yes for accurate altitude readings |
| Auto power off | Yes with disable option |
| Function modes | Min Max Hold TWA STEL |
| Applications | Schools hospitals factories transport |
Document Downloads
What’s Included
- Extech CO260 IAQ & CO/CO2 Datalogging Meter
- Hard carry case
- USB cable and PC software
- 4 x AA batteries