Characteristic Digital sound level meter F/S time weighting Segmentation and auto range Max reading AC/DC output | |
Technology features dB tester range is 30 – 130dB Design standard: A.IEC651 TYPE2 standard B.ANSI S1.4 TYPE2 Measured range: 0~130 dBA 35~130 dBC Accurancy: ±1.5 dB Digit & resolution: 5digit & 0.1 dB Frequency response: 31.5Hz ~8.5KHz Measured gears: 30~130, 40~90, 50~100, 60~110, 80~130 | |
Description Frequency weighting characteristic: A & C Time weighting :fast/slow Sampling rate:2times/second Microphone :1/2 inch polarization AC/DC output Max reading Over load indication: OVER / UNDER Low battery indication Auto power off/ cannel auto power off Power supply: four 1.5V AA batteries or DC6V 100mA Product size: 256x70x35mm Product weight: about 308g(including battery)) Standard accessories: sound lever meter, battery, manual |
dB tester range is 30 – 130dB
Design standard:
A.IEC651 TYPE2 standard
B.ANSI S1.4 TYPE2
Measured range:
0~130 dBA
35~130 dBC
Accurancy: ±1.5 dB
Digit & resolution: 5digit & 0.1 dB
Frequency response: 31.5Hz ~8.5KHz
Measured gears: 30~130, 40~90, 50~100, 60~110, 80~130
Frequency weighting characteristic: A & C
Time weighting :fast/slow
Sampling rate:2times/second
Microphone :1/2 inch polarization
AC/DC output
Max reading
Over load indication: OVER / UNDER
Low battery indication
Auto power off/ cannel auto power off
Power supply: four 1.5V AA batteries or DC6V 100mA
Product size: 256x70x35mm
Product weight: about 308g(including battery))
Standard accessories: sound lever meter, battery, manual
Packing: PP box + color box
Packing quantity: 20PCS/CTN
Carton size: 66.9x45.8x30.7CM
G.W./N.W.:12/11KG