Environment Meter Wind Speed Meter High Sensitivity Sensor Temperature Humidity Meter For Professional And Home Use

Environment Meter Wind Speed Meter High Sensitivity Sensor Temperature Humidity Meter for Professional and Home Use Specification: Item Type: Environment MeterMaterial: Plastic Model: ET-965 Battery: x 9V Battery Battery Not Included Sound Level: Accuracy: ?2.0dB Resolution: 0.1dB Frequency Response: 31.5Hz-8kHz Automatic Measurement Range: 35dB-130dB Frequency Weighting: DBA Microphone: /2 Inch Condenser Microphone Light: Measuring Range: 0 Lx-200K Lx 0Fc-20KFc Spectrum Response: CIE Photography CIE human eye response curve Spectrum Accuracy: CIEV?functionf1 ?6% Cosine Response: F2 ?2% Accuracy: ?4% ?0.5% fs of reading 10 000Lx Photodetector: A silicon photodiode with filter Wind Speed: Wind Speed Range: 0.5m/S-30.0m/S Wind Speed Accuracy: ?3%?0.3d Unit of Measurement: m/s km/h ft/min knots Mph Temperature: Accuracy: ?2.0 degrees Celsius ?3.6? Measuring Range: -40-70 degrees Celsius -40-158? Unit of Measurement: degrees Celsius /? Resolution: 0. Humidity: Measuring Range: 10-95%RHAccuracy: ?5RH% Resolution: 0. Data Update: Time/Second Data Retention: Data Hold How to Use: . Open the battery cover and install a 9V battery not includedcompartment in the battery. 2. Install the battery box and tighten the screws. 3. Turn on the power of the meter. 4. Press the Mode key to select the desired function Package List: x Environment Meter Battery Not Included x Screwdriver x Temperature Humidity Probe x Wind Speed Probe x Light Detecting Probe x Manual