Sound Level Meter Mini LCD Digital Noise Decibel Tester

Sound Level Meter Mini LCD Digital Noise Decibel Tester Description

1、[Material] Made of high quality ABS material, the sound level meter is environmentally friendly, wear resistant and has a long service life. 2、[Accurate Measurement] Equipped with a condenser microphone, the sound level meter can measure the sound level more accurately. 3、[LCD Display] With large LCD display, the reading is clearer and the working efficiency is high. 4、[Energy Saving] The sound level meter will be turned off for 15 minutes without operation to save power and energy. 5、[Use] Uses sophisticated production technology, and can be used for sound level measurement.
Item Type: Sound Level Meter
Material: ABS
Model: For DT 73S
Battery: AAA 3 x 1.5V (Not Included)
Purpose: Sound Level Measurement
Adopt Standard: EC61672-1:2013-2 Level
Frequency Range: 31.5HZ to 8KHZ
Measuring Sound Level Range: 30 to 130dB
Frequency Weighting: A
Microphone: 1/2 Inch Electret Condenser Microphone
Display: LCD
Digital Display: 3-1/2 Digits
Resolution: 0.1dB
Time to Update Data: Every 0.5 Seconds
Time Weighting: Fast (125 Milliseconds)
Accuracy: 15db ( at 1khz, Standard Audio
Alarm Function: Display "OL" When the Input is out of Range (>130B)
Automatic Shutdown: Automatic Shutdown After 15 Minutes Without Any Operation
Power Supply: 3x1.5V AAA Batteries (AAA)
Working Temperature: 0 to 40 (32 to 104)
Working Humidity: 10 to 90%RH
Storage Temperature: 10 to 60 (14 to 140)
Storage Humidity: 10% to 75% Relative Humidity
1 x
Sound Level Meter
1 x User Manual