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General Tools DSM403SD Datalogging Class 1 Sound Level Meter

condition: Brand NewPart #: GT-DSM403SDAvailability: In Stock
Starting at $499.99
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Accurately Measures Sound Levels of Machinery or an Environment with 0.1 dB Resolution. Features patented technique for storing sampled data in Excel format on removable SD memory cards.

  • Big (2.5 in. diagonal) 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
  • Performs automatic data logging at sampling time settable from 1 second to 9 hours
  • 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 and User’s manual
  • Acoustics design
  • Sound system setup
  • OSHA compliance
  • Display: 2.05 x 1.5 in. (52 x 38mm) LCD
  • Frequency Range: 31.5Hz to 16kHz
  • Measurement Range:
    -30 to 130dB in auto ranging mode
    -User can also select fixed range of 30 to 80dB, 50 to 100dB, or 80 to 130dB
  • Measurement Weighting:
    -By frequency: frequency weighing uses “A” or “C” standard
    -By time: Using Class 1 IEC 61672 standard; time weighting is fast or slow (200ms or 500ms response time)
  • Measurement Accuracy:
    -With “A” frequency weighting: ± 2.0dB @ 31.5Hz, 1.5dB @ 63Hz, 1.5dB @ 125Hz, 1.4dB @ 250Hz, 1.4dB @ 500Hz, 1.1dB @ 1kHz, 1.6dB @ 2kHz, 1.6dB @ 4 kHz, +2.1 dB and -3.1dB @ 8kHz; +3.0dB and -6.0dB @ 12.5kHz, +3.5dB and -17.0dB @ 16kHz
  • Data Logging Sampling Time: 1 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 in. (245 x 68 x 45mm)
  • Weight: 1.08 lb. (489g)
  • Power Source: 6 “AA” batteries or optional 9-VDC AC adapter
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Name: General Tools DSM403SD Datalogging Class 1 Sound Level Meter
Quantity: 1
Cart Total: $499.99
Product has been added to your shopping cart.
Name: General Tools DSM403SD Datalogging Class 1 Sound Level Meter
Quantity: 1
Cart Total: $499.99

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