Carbon Monoxide/Carbon Dioxide IAQ Meter with Memory
The Triplett GSM350 is an indoor air quality meter with memory that simultaneously displays CO, CO2, temperature, and humidity on the large color LCD screen with four brightness levels. CO and CO2 alarm settings are user adjustable. The GSM350 offers min/max/average and data hold functions. The sampling rate can be set to intervals of 1 minute, 15 minutes, or 1 hour and the data logging duration can be set to 1 hour, 24 hours, or 7 days. Included with the meter are a rechargeable lithium battery, a USB power adapter, and a USB cable for charging and data transfer.
The GSM350 can be used to monitor air quality in office buildings, schools, exhibition halls, shopping malls, meeting rooms, fitness centers, restaurants, and other public places.
Specifications
| Carbon Monoxide (CO) | 0 to 1000ppm |
| Accuracy | ±5% FS |
| Carbon Dioxide (CO2) | 400 to 9999ppm |
| Accuracy | ±5% ± 50ppm |
| Air Temperature | 32 to 122°F (0 to 50°C) |
| Accuracy | ±4.0°F/2°C |
| Relative Humidity | 0 to 100%RH |
| Accuracy | ±3.5%RH (20 to 80%RH) |
| Resolution | 1ppm; 0.1°F/°C; 0.1%RH |