9V Battery Digital Decibel Meter , Sound Pressure Level Sensor
Detailed Product Description
||230g (including Battery)
GM1358 Digital Decibel Meter,
0.1db Digital Decibel Meter,
130db sound pressure level sensor
Digital Sound Level Meter GM1358 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. Weight A or weight C selection
5. Fast & Slow dynamic characteristic modes.
6. AC and DC output for frequency analyzer level recorder, FFT analyzer, graphic recorder etc.
7.Auto power off
||± 1.5 dB (under reference conditions)
||A / C
||Display for 0~30dB: one scale unit denotes 2 dB
Forother levels: one scale unit denotes 1 dB
||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
||About 30 hours (alkaline battery)
|Self calibration time
||230g (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)