GM1358 Digital Sound Level Meter Portable LCD Screen Noise Tester 30-130dBA/35~130dBC
Tax included.
Specification:
This unit was designed according to following standards: A)International electrician committee standard: IEC PUB 651 TYPE2 B)US national standard: ANSI S1.4 TYPE2
This unit was designed according to following standards: A)International electrician committee standard: IEC PUB 651 TYPE2 B)US national standard: ANSI S1.4 TYPE2
Measuring range: 30~130 dBA / 35~130 dBC
Accuracy: ±1.5 dB
Digit & Resolution: 5bit & 0.1 dB
Frequency response: 31.5Hz ~8.5KHz
Measuring level: 30~130, 40~90, 50~100, 60~110, 80~130
Frequency weighting characteristic: A & C
Frequency weighting characteristic: A & C
Time weighting: FAST/SLOW
Sampling rate: 2times/second
Microphone: 1/2 inch polarization capacitance microphone
AC/DC output.
Max reading.
Overload indication: OVER / UNDER.
Low battery indication.
Auto power off / Cancel “Auto power off”.
Power: 1pcs x 9V battery(NOT included) or DC 6V 100mA adapter
Dimension: 207 x 70 x 29mm
Package included:
1 x GM1358 Digital Sound Level Meter
1 x English User Manaul
Detail Pictures:
Package included:
1 x GM1358 Digital Sound Level Meter
1 x English User Manaul
Detail Pictures: