Noise Measure Device 30 To 130dB Digital Color Backlight Screen Sound Level Meter

Feature: 1. Wide Application: This decibel meter has a wide range of applications and can be used in noise engineering, quality control, filming site, construction site noise, automobile noise, home school health protection and other fields. 2. High Accuracy: This digital sound level meter ensures the high level of accuracy over a range of noise levels from 30 to 130dB, guaranteeing accurate readings every time. 3. Quick Response: Whether you are monitoring sudden or gradual noise changes, the noise measure device is capable of fast sample rates of 125ms and slow sample rates of 1000ms. 4. 12 Inch Condenser Microphone: This sound level meter utilizes a 12 inch condenser microphone to provide consistent, reliable and accurate detection of even the smallest noise decibels, so they don"t go unnoticed. 5. Backlight Color Display: This noise meter features a backlit color display that not only provides clear readings, but also ensures that the user can operate the unit in a variety of different lighting conditions. Specification: Item Type: Noise Meter Material: ABS Measurement Range: 30130dB Sampling Rate FAST: 125ms Sampling Rate SLOW: 1000ms Noise Accuracy: +1.5dB Reference Sound Pressure Standard: 94dB1KHz Frequency Response: 31.5Hz8KHz Resolution: 0.1dB Transducer Type: 12 Inch Condenser Microphone Auto Power Off: Approx. 10 Minutes Battery: 1.5V AAA x 3 ( Shipped Without Battery ) Operating Current: Approx. 18mA Operating Temperature: 0 celsius 40 degrees C Operating Humidity: less than 80percent RH Storage Temperature: 20 degrees C60 degrees C Storage Humidity: less than 80percent RH Overall Size: Approx. 195 x 73 x 34mm 7.68 x 2.87 x 1.34in. Package List: 1 x Noise Meter1 x Screwdriver1 x Velvet Bag1 x ManualWide Application: This decibel meter has a wide range of applications and can be used in noise engineering, quality control, filming site, construction site noise, automobile noise, home school health protection and other fields. High Accuracy: This digital sound level meter ensures the high level of accuracy over a range of noise levels from 30 to 130dB, guaranteeing accurate readings every time. Quick Response: Whether you are monitoring sudden or gradual noise changes, the noise measure device is capable of fast sample rates of 125ms and slow sample rates of 1000ms. 12 Inch Condenser Microphone: This sound level meter utilizes a 12 inch condenser microphone to provide consistent, reliable and accurate detection of even the smallest noise decibels, so they don"t go unnoticed. Backlight Color Display: This noise meter features a backlit color display that not only provides clear readings, but also ensures that the user can operate the unit in a variety of different lighting conditions.