MCM Electronics

Data Logging Class 2 Sound Level MeterMCM Part #: 72-10672  |  General Tools Part #: DSM402SD

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Class 2 sound level meter accurately measures sound levels with 0.1dB resolution. The DSM402SD is able to measure machinery or an environment in auto ranging mode or within a manually settable range.

Product Description

  • 2.5" front-panel green backlit LCD is easy to read
  • Makes measurements in auto ranging mode or within a manually settable range
  • Displays maximum and minimum readings and holds any reading
  • Also supports manual logging and changing of card storage location
  • Auto power off function

Includes:
  • Hard carrying case
  • Sound wind shield ball
  • 2 GB SD memory card
  • User’s manual

Specifications:
Display: 2.05" x 1.5" LCD
Frequency Range: 31.5Hz to 8kHz
Measurement Range: 30 to 130 dB in auto ranging mode, Selectable fixed range of 30 to 80 dB, 50 to 100 dB, or 80 to 130 dB
Measurement Weighting By frequency: frequency weighing uses “A” or “C” standard
Measurement Weighting By time: time weighting is fast or slow 200 ms or 500 ms response time)
Measurement Accuracy With “A” frequency weighting: +/- 3.5dB at 31.5Hz, 2.5dB at 63Hz, 2dB at 125Hz, 1.9dB at 250Hz, 1.9dB at 50Hz, 1.4dB at 1kHz, 2.6dB at 2kHz, 3.6dB at 4kHz, 5.6dB at 8kHz
Data Logging Sampling Time: second to 1 hour
Settable Parameters: Date, time, auto power off, beep sound, sampling time, decimal point or comma decimal division, “A” or “C” frequency weighting, fast or slow time weighting
Storable/Recallable Readings: Maximum, minimum
Operating Temperature: 32° to 122°F (0° to 50°C)
Operating Relative Humidity: 0 to 85%
Dimensions: 9.65" x 2.68" x 1.77"
Weight: 1.08 lb.
Power Source: (6) "AA" batteries

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Package Specifications & Dimensions
Hazardous:No
RoHS Comp:No
Warranty:90 days
Need to Return?
Length:0 in.
Width:0 in.
Height:0 in.
Shipping Information
Extra Shipping Charge:No
Drop Ship:No
Catalog Pages
Catalog/Page:

MCM Cat 57, Page 1290

PDF Reference
Manual

Requires Adobe Acrobat Reader.

Mfr. Info

General Tools Logo
Mfr. Name:General Tools
Mfr. Part Number:DSM402SD