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Sound Level Meter CEM DT-8850

৳ 10,500.00 ৳ 7,500.00

 

Dt-8850 sound level meter8850 sound level meter can be used to measure noise in factories, schools, offi ces, airports and home etc, checking acoustics of studios, auditoriums and hi-lo installations.

8850 meets iec 61672-1 type 2 standards.

The 30 to 130 db range makes this meter ideal for all general purpose sound level measurements.

Product Description

Features:

1.Provides 1.4dB accuracy

2.Meets IEC61672-1 type 2 standards

3.Newly Design Shape

4.High Performance

5.Max Hold and Data Hold Functions

6.Analog AC/DC outputs for connection to an analyzer or recorder

7.Built-in calibration check

 

Range Lo (Low)-Weighting: 35dB~100dB
Hi (High)-Weighting: 65dB~130dB
Frequency Weighting: A /C Lo (Low)-Weighting: 35dB~100dB
  Hi (High)-Weighting: 65dB~130dB
Resolution 0.1dB
Accuracy 1.4dB at 94dB sound level, 1kHz sine wave
Measurement rate 1.5 times per second, norminal
Storage temperature -10ºC~60ºC (<80%R.H.)
Over range “OL” mark indication
Accessories:

9V battery, Carrying case and Gift box.

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