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Deskripsi Produk Brand KRISBOW Features 5 in 1 environment meter for temperature, humidity, sound, light and air flow USB Interface to PC Easy to use, fast and accurate measurement Modern design outlook with Large digital LCD display Auto power off & Low battery indication Max, Min & AVG measurement Thermometer Measuring Range: -200 to 1372 deg Celsius (for thermocouple type K ); -30 to 100 deg Celsius (for air temperature) Resolution: 0.1 Accuracy: +/- 0.15 deg C (for thermocouple); +/- 1 deg C (for air) Humidity Meter Measuring Range: 0 to 100 %RH Resolut ion: 0.1 Accuracy: +/- 3.5 %RH Sound Level Meter Measuring Range: 30 to 130 dB Resolution: 0.1 Accuracy: +/- 3.5 dB Light Meter Measuring Range: 20, 200, 2000, 20000 Lux Resolution: 0.01, 0.1, 1, 10 (depend on range) Accuracy: + /- 5% +/- 10d Anemometer Air Velocity Range / Resolution / Accur acy Meter per seconds (m/s): 0.40 to 30.00 / 0.01 / (+/- 3.5% +/- 0.20) Feet per minute (ft/min): 80 to 5900 / 1 / (+/- 3.5% +/- 40) Kilometer per hour (km/h): 1.4 to 108.0 / 0.1 / (+/- 3.5 % +/- 0.8) Miles per hour (MPH): 0.9 to 67.0 / 0.1 / (+/- 3.5% +/ - 0.4) Nautical miles per hour (knots): 0.8 to 58.0 / 0.1 / (+/- 3.5% +/- 0.4) Air Flow Measuring Range: 0 to 999,900 CMF or CMM Resolution: 0.001 to 100 CMF or CMM Accuracy: depend o n air velocity