DIGITAL SOUND LEVEL METER

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,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.

Specification

Display : 10mm (0.4″) LCD (Liquid Crystal Display)

Function : LP , Leq ,LN.

Frequency range : 31.5Hz~8kHz

Measurement range : LP :30~130dB (A)

35~130dB (C)

35~130 dB (F)

Leq:30-130dB

Resolution : 0.1 dB

Accuracy : 1dB

Memory : Maximum value (30groups)

Indicator : Low battery indicator

Alarm : electron

Connector : RS232C

Power supply : 4x1.5v AAA (UM-4 battery

Standard delivery : 1. Main Unit---------------1pc

2. Carrying Case................1pc.

3. Operation Manual..........1pc

DIGITAL SOUND LEVEL METER

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,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.

Specification

Display : 10mm (0.4″) LCD (Liquid Crystal Display)

Function : LP , Leq ,LN.

Frequency range : 31.5Hz~8kHz

Measurement range : LP :30~130dB (A)

35~130dB (C)

35~130 dB (F)

Leq:30-130dB

Resolution : 0.1 dB

Accuracy : 1dB

Memory : Maximum value (30groups)

Indicator : Low battery indicator

Alarm : electron

Connector : RS232C

Power supply : 4x1.5v AAA (UM-4 battery

Standard delivery : 1. Main Unit---------------1pc

2. Carrying Case................1pc.

3. Operation Manual..........1pc