LCD Digital Sound Level Meter DB Meters 30-130dBA Noise Measuring H6M4

Description

Want to test the sound level? Need to know the noise level for sound level control? Try this handy sound level meter, it's featured with wide measuring that measures sound level from 30dBA～130dBA. It can be widely used for monitoring sound level in homes, office, schools, factories, traffic, audio system, construction site, etc.
Features:
Large LCD display with switchable backlight for easy reading, convenient to use.
Wide measurement from 30dB to 130dB, Resolution: 0.1dB, Accuracy: ±1.5dB.
With maximum/minimum value measurement and data hold function.
Low indication, automatic & manual off function.
Equipped with sponge ball. Compact and light, convenient to hold and carry.
Portable and easy to use, suitable for checking, monitoring or controlling the sound level for personal, families, business, studies, industrial, etc.
Specifications:
Material: ABS
Display: LCD display with switchable backlight
Measuring : 30~130dBA
Accuracy: ±1.5dB
Resolution: 0.1dB
Frequency Response: 31.5Hz~8KHz
Frequency Weighting Features: A weighting
Sampling Frequency: 2 times/sec
Microphone: 1/2" electret condenser microphone
Operating Temperature: 0~40℃(10%~80%RH)
Storage Temperature: -10~60℃(10%~70%RH)
: 3 * 1.5V AAA (NOT included)
Auto Off: 10 minutes without any operation
Size: Approx. 18.7 * 7.8 * 5cm / 7.4 * 3.1 * 2.0in
Item Size: Approx. 49 * 30 * 159mm / 1.9 * 1.2 * 6.3in
Item Weight: Approx. 110g / 3.9oz
Package Weight: Approx. 179g / 6.3oz
Packing List:
1 * Sound Level Meter
1 * User Manual (English)