Feature(may vary by option.)

●【Specifications】Measurement range: 30dB - 130dB Minimum display (resolution): 0.1dB Accuracy: +1.5dB
●Size: 8.1 x 2.2 x 1.2 inches (205 x 55 x 30 mm), Display Size: 1.3 x 1.2 inches (34 x 31 mm), Weight: Approx. 4.2 oz (122
●【Measurement environment】Operating environment: -10~50C,80% relative humidity, indoor altitude <2000m. Storage environment: -10~50℃, up to 70% relative humidity (with battery removed)
●【Packaging】Main unit, storage case, cloth bag, manual, certificate, 7th battery x 2
●【Application】Designed specifically for measuring noise. This digital noise meter is ideal for measuring noise levels

[30dB~130dB Characteristics A]

Description

Measuring range: 30dB - 130dB
Minimum display (resolution): 0.1dB
Accuracy: +1.5dB
Frequency weight: A characteristic
Maximum display number: 1999
Frequency Response: 31.5Hz-8KHz
Time Weight: FAST 0.125 seconds / SLOW 1 second
Sampling Rate: 2 times per second
Microphone: High sensitivity 1/2" condenser microphone
Operating environment: -10~50C, maximum relative humidity 80%, indoor altitude <2000m
Storage Environment: -10 to 50 °C, up to 70% relative humidity (with battery removed)
Display Size: 1.3 x 1.2 inches (34 x 3
Power Supply: 2X1.5VAAA (RO3/LR03) battery
Dimensions: 205 x 55 x 30mm
Weight: Approx. 4.2 oz (122 g) (not including batteries).