Benetech Sound Level Meter GM1356

Sound Level Meter possesses the following features:

1.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

2.Accuracy up to +/-1.5dB

3.Measurement range is 30 to 130dB

4.Fast/Slow Time weigting selection

5.Automatic backlight

6.The maximum value holding function

7.Auto power off 10 minutes

8.A/C Frequency weighting selection

9.Both AC and PWM signal output are available

10.Calendar function

11.4700 data record function

12.Connect with the PC through USB, provides data record downloading, 

     real-time data sampling analysis, and printing graph&data functions.