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Digi-Sense Data Logging Sound Meter with NIST-Traceable Calibration - WD-20250-29
Item #:
DS-WD-20250-29
Brand:
Digi-Sense
Share this product:
WD-20250-29 Data Logging Sound Meter with NIST-Traceable Calibration by Digi-Sense
Get precision sound decibel measurements for product noise certification and reduction applications. Meter conforms to IEC61672-1 Class 2 standards.
Features
- Reliable measurements, guaranteed! Precalibrated to NIST-traceable standards.
- Get added flexibility with four userselectable ranges from 30 to 130 dB
- Suits a wide range of applications with programmable sample rates and A and C weighting capabilities
- Memory expands up to 32,700 readings
- Easy analysis with data logging software featuring graphical display (included)
- Download data via USB to your PC for analysis later
- Ideal for field use tripod mountable
- Save battery life with auto power-of
Applications
- Ideal for OSHA and IEC surveys
- Facilities with industrial machinery or equipment
- Residential or commercial environments
Includes
Windscreen, 3.5-mm earphone plug, screwdriver, software, USB cable, batteries, and NIST-traceable certificate with data and uncertainties.
Range | Low: 30 to 80 dB Medium: 50 to 100 dB High: 80 to 130 dB Auto: 30 to 130 dB |
Resolution | 0.1 dB |
Accuracy | ±1.4 dB |
Weighting | A and C |
Response time | Fast = 125 m/sec, Slow = 1 sec |
Functions | Max/Min, hold, data logging, auto power-off |
Frequency range | 31.5 Hz to 8 kHz |
Dynamic range | 50 dB |
Display update | 2 times/sec |
Connectivity | USB |
Analog output | AC/DC outputs from earphone outlet; AC = 1 Vrms, DC = 10 mV/dB |
Microphone | 1/2 inch electret condenser microphone |
Display | 4 digit backlit LCD with bar graph |
Dimensions (L x W x H) | 91/4" x 21/2" x 1" (23.5 x 6.1 x 2.7 cm) |
Power | Three AAA batteries (included) |