Environmental Detection 130dB Digital Decibel Meter , Sound Pressure Level Meter
Detailed Product Description
||308g (including Battery)
||1.5V AA Alkaline Cells Or DC 6V 100mA (maximum DC9V)
130dB Digital Decibel Meter,
GM1357 Digital Decibel Meter,
30dB Sound Pressure Level Meter
Digital Sound Level Meter GM1357 Environmental Detection
This equipment has been designed to meet the measurement requirement of Safety Engineers, Health, Indu-
strial Safety offices and Sound Quality control in various environment, which include factory, office, traffic,
family, and audio system.
Digital Sound Level Meter possesses the following features:
1. It is designed according to the IEC651 TYPE2 & ANSI S1.4 TYPE2
2. Accuracy up to +/- 1.5 dB
3. Measurement range: 30-130 dB
4. With two equivalent weighted sound pressure levels, A and C.
5. Fast & Slow dynamic characteristic modes.
6. AC and DC output for frequency analyzer level recorder, FFT analyzer, graphic recorder etc.
||+/- 1.5 dB (under reference conditions)
||50dB / 100dB
||A / C
||50 dB scale at 1 dB step for monitoring
current sound pressure level display
Sample rate: 20times/second
||OVER / UNDER
||0.707Vrms at FS output impedance
approx. 600 ohm
||10mV/dB, output impendance approx. 100ohm
||FAST / SLOW
||1/2 inch electret condenser microphone
||1.5V AA alkaline cells or DC 6V 100mA
||About 30 hours (alkaline battery)
|Self calibration time
||308g (including battery)
1. What is our company MOQ?
As for now it is flexible, but it affects prices.
2. What's the best payment term?
Such as Western Union,T/T, L/C,Paypal, Bank Transfer, Money Gram, etc.
3.What's our company sample policy?
We will send you some samples with pleasure,but you need to pay for it.
4. What is our shipment and delivery term?
Shipment: Professional DHL/Fedex/TNT/UPS and other special line.
Delivery term:Within 4-7 days after payment by (DHL/TNT/UPS/EMS/Fedex)