Mult-Equip GM1351 30-130dBA Digital Noise Sound Level Meter 1.5 dB Accuracy Decibel Logger Tester LCD Automatic Backlight Digital Meter Digital Multimeter Digital level meter IPL Sound Noise Stadium Measurement Meter tester Sound Meter

GM1351 30-130dBA Digital Noise Sound Level Meter 1.5 dB Accuracy Decibel Logger Tester LCD Automatic Backlight Features: *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 *100% Brand New *With modern, compact, portable design. *Easy to use *Frequency weighting characteristic: A *Equipped with sponge ball to filter-out unwanted signals. *Max reading hold *Auto power off *Auto backlight display *Low battery indication *Powered by 9V Battery (Not including Package) *Approved by CE/ROHS/FCC standard *Under 1 year guarantee Specification : *Measuring range: 30~130 dBA *Accuracy: ±1.5 dB *Digit & Resolution: 4 digits & 0.1 dB *Frequency response: 31.5Hz ~8.5KHz * Frequency weighting characteristic: A *Sampling rate: 2times/second *Microphone:1/2 inch polarization capacitance microphone *Max reading *Automatic backlight *Low battery indication *Automatic power off Packing List: 1*Digital sound level meter GM1351 1*English manual 1*Blister packing box