Mini Environmental Quality Meter

For environmental testing anywhere. Combines an anemometer, hygrometer, thermometer, and a light meter into a single compact unit weighing only 5.3 oz (150 g). Features dual display with low battery and over range indications, touch-tone buttons, min/max, auto power off and hold functions. Comes ready to use with soft carrying case, wrist strap, instructions, and a 9V battery. Air Speed Air Temperature Relative Humidity Light Thermocouple Temperature Dimensions: 6" × 2½" × 1" (152 × 64 × 25 mm) Weight: 5.3 oz (150 g) Specifications   Range Resolution Accuracy Ambient Temperature 32 to 122ºF 0 to 50ºC 0.1 ±2.5ºF ±1.2ºC Type K Temperature -148 to 2372ºF -100 to 1300ºC ±(1% + 2ºF) ±(1% + 1ºC) Relative Humidity 10 to 95% ±6% 30 to 60 RH otherwise ±8% Airspeed m/s 0.4 to 25.0 ±(3% + 2d) Airspeed km/h 1.4 to 90.0 Airspeed mile/h 0.9 to 67.0 Airspeed knots 0.8 to 48.6 Airspeed ft/min 80 to 4930 1 ±(3% + 20ft/min) Lux 0 to 20,000 ±(5% + 4d) Foot Candle 0 to 2,000 0.1 Downloads Instruction Manual Product Brochure Comparison Chart Comparison Chart