Intermediate Mini Environmental Quality Meter 8 Parameters

Monitor up to 8 environmental parameters with one tiny instrument Light weight, tiny size with simple, one-hand, operation. They are perfect for scientists, agricultural specialist, facilities managers, HVAC professionals, home inspectors, field technicians, health and safety personal, hazmat crews, outdoor enthusiasts, educators, and coaches ... all of whom need accurate information to properly access environmental conditions and make crucial decisions.Reads air speed in addition to the wide selection of environmental parameters detailed above. Will sense airflow as low as 0.4 m/s with an accuracy of ±3% 4% >20m/s. Replaceable snap-in anemometer vane is available. Features min/max, hold, a backlight and come complete with a wrist strap, carry pouch, and button cell battery providing at least 40 hours of continuous use.Dimensions: 43⁄4 × 13⁄4 × 3⁄4 121 × 44 × 19 mmWeight: 2 oz 57 g Specifications Unit of Measure Range Resolution Accuracy Wind Speed: 80 to 3937 ft/min0.4 to 20.0 m/s1.4 to 72.0 km/h0.9 to 44.7 mile/h0.8 to 38.8 knots 1 ft/min0.1 m/s0.1 km/h0.1 MPH0.1 knots ≤20 m/s: ±3% FS>20 m/s: ±4% FS AirTemperature: 32 to 122 degrees F0 to 50 degrees C 0.1 degrees F0.1 degrees C ±2.5 degrees F±1.2 degrees C Air Volume: 0.024 to 36000 CMM0.847 to 1271300 CFM 0.001 / 0.01 / 0.1 / 1 CMM0.001 / 0.01 / 0.1 / 1/10 x10 / 100 x100 CFM Relative Humidity: 10 to 95% RH 0.1% RH