Noise Meter

Our organization is among the well known organization involved in manufacturing, exporting, distributing, trading and supplying Sound Level Meter in Mumbai, Maharashtra, India.

Application: It is used to calibrate the sound level meters.
This instrument is compatible with several standards of GB/T 3785, IEC 651 Type 2, and ANSIS 1.4 Type 2.It is widely used to test the sound level of environment, mechanic, vehicle, ship and other noise. Fit for industry environment protecting, working, sanitation, teaching search and other departments.
Specifications:-
Display :14mm (0.55a ) LCD with Backlight
Parameter Measurement: LP, Lmax, Leq, LN.
Frequency range : 31.5Hz~8kHz
Measurement range : LP :30~130dB (A)
35~130dB (C) 35~130 dB (F)
Leq:30-130dB
LN: 0~100%
Resolution :0.1 dB
Accuracy :A 1dB
Memory :Maximum value (30groups)
Time Weighting :(a)Fast (125ms) (b) Slow(15 second)
Low Battery :Indicated
Alarm Output :LED & Optional Relay Contact(NC)
Alarm Value set :30~130dB
PC Interface :RS232C
External DC Power supply : 6V DC, 100mA
Dimension :236 x 63 x 26mm (9.3 x 2.5 x 1 inch)
Weight :170g (Including Batteries)
Accessories with Instrument :1. Main Unit---------------1pc
2. Carrying Case................1pc.
3. Operation Manual..........1pc.