Description
Measures Formaldehyde (CHâ‚‚O or HCHO) Concentration, Air Temperature and Humidity
The FM300 is a desktop formaldehyde (CHâ‚‚O or HCHO) Monitor which measures formaldehyde concentration, air temperature and humidity and displays them simultaneously on an LCD monitor. The FM300 calculates statistical weighted averages of TWA (8-hour Time Weighted Average) and STEL (15-minute Short Term Exposure Limit) and features a Min/Max value recall function, CHâ‚‚O Calibration function in fresh air and Internal memory for manually storing (99 readings). Product comes complete with a universal AC adapter, multiple plugs and a user’s manual.
Specifications | Range | Resolution | Basic Accuracy |
---|---|---|---|
Formaldehyde (HCHO and CH₂O) | 0.00 to 5.00ppm | 0.01ppm | ±5% |
Temperature | 32 to 122°F (0 to 50°C) | 0.1°F/°C | ±2°F/1°C |
Humidity | 10 to 90%RH | 0.1%RH | ±5%RH |
Dimensions/Wt | 6.1 x 3.4 x 3.2″ (155 x 87 x 81mm)/ 5.8oz (165g) |