MS6300 Multi-Functional Environment Tester (1 x 6F22)
Model: MS6300 - 2.3" LCD display - Powered by 1 x 9V 6F22 battery (included) - Measures temperature humidity lux sound level wind speed & wind flow - Temp: -10 ~ +60'C +/-1.5'C (14~140'F +/-2.7'F) - Humidity: 0%~100%RH +/-3%RH (at 25'C) - Lux: 0~2000Lux +/-5%(x1)/2000~20000Lux +/-5%(x10)/20000~50000Lux +/-5%(x100) - Wind speed: 0.5~20M/S(1.8~72KM/H1.6~65.7FT/S0.9~38.9Knots) +/-3% - Air flow: 0~999900CMM (0~999900CFM) +/-3% - Sound level: 30~130dB(A) +/-1.5dB / 35~130dB(C) +/-1.5dB - Comes with mount holder & Chinese manual