Type: Digital Decibel Meter
Material: Plastic
Frequency range: 31.5Hz~4kH
Range: 30~130dB
Sound level frequency weighting: A sound level frequency weighting
Microphone: 1/2 inch polarized condenser microphone
Display: LCD display
Display digits: 3-1/2 digits
Resolution: 0.1dB
The highest number displayed: 0.5sec
Time weighting: quick response (125mS)
Accuracy: ±3.5dB (under 94dB, 1kHz reference conditions)
Alarm function: "OL" will be displayed when the input exceeds the range
Automatic shutdown: Automatic shutdown after 15 minutes without any operation
Energy supply: a 9V battery, 006P or IEC 6F22 or NEDA 1604.
Operating temperature: 0~40℃ (32~140℉)
Operating humidity: 10~90%RH
Storage temperature: -10~60℃ (14~140℉)
Storage humidity: 10~75%RH
Features: Digital Decibel Meter, High Precision dB Meter, Noise Measuring Instrument, Sound Level Monitor, Mini Electrical Instrumentation
Mini sound meter which can convert ambient sound into electrical signals, process data and displays results on LCD.
Constantly monitor ambient sound, light weight, compact, ergonomic, and user friendly.
Great tool for monitoring noise levels in hotels, conference halls, home theater, hospitals, and any other noise sensitive environments.
Applications: for hotels, conference halls, home theater, hospitals noise measuring
Package includes:
1 Pc x Digital Decibel Meter
Note:
1. Please Allow 1-3cm Differs Due To Manual Measurement.
2. Light shooting and different displays may cause the color of the item in the picture a little different from the real thing.Please refer to the received product. Thank you for your understanding.