This noise meter is designed to test sound level in various environment. It is widely used in noise control engineering, quality control, health and treatment, home environment monitoring, etc.



Features:

Mini digital sound level meter with stable and reliable performance.

Wide measurement range from 30dB to 130dBA.

Fast and slow sampling rate for choice: 125ms or 1s.

Data hold function, maximum and minimum value measurement.

LCD display with backlight, convenient to use at night.

Low battery indication, automatic & manual power off function.

Compact and light, convenient to hold and carry.

Equipped with sponge ball for sensor protection.



NOTE:

When measuring under MAX mode, the meter will only display the value greater than the current value; when measuring under MIN mode it will only display the value less than the current value.



Specifications:

Brand Name: SMART SENSOR 

Color: White

Material: ABS Plastic

Display: 5 digits LCD, Max Display 99999

Measuring Range: 30～130dBA

Resolution: 0.1dB

Accuracy: 1.5dB (under reference conditions)

Frequency Range: 31.5Hz to 8.5Hz

Frequency Weighting: A Weighted

Over Range: LCD Show Over

Time Weighting: Fast

Sampling Rate: 2times/s

Operating Temperature: 0～40℃ (10%～80%RH)

Storage Temperature: -10～60℃ (10%～70%RH)

Power Supply: 3 * 1.5V AAA Batteries (Not Included)

Item Size: 15 * 5 * 2.7cm / 5.91 * 1.97 * 1.06in

Item Weight: 72.6g / 2.56oz

Package Size: 22 * 15 * 3.2cm / 9.25 * 4.53 * 1.26in

Package Weight: 109.2g / 3.85oz



Package List:

1 * Digital Sound Level Meter

1 * User Manual