Sound Level Meter, Digital, Extech Instruments, Model 407736 Nist

US $1400

  • Port Saint Lucie, Florida, United States
  • May 11th
Model 407736- NIST (National Institute of Standards and Technology) Sound Level Meter. Includes Certificate of Calibration (2007) 407736: Dual Range Sound Level Meter Sound level meter with ±1.5dB accuracy meets Type 2 standards Features: Provides 1.5dB accuracy Meets ANSI and IEC 651 Type 2 standards Two measuring ranges: 35 to 90dB (Low) and 75 to 130dB (High) Max Hold with reset button Analog AC/DC outputs for connection to an analyzer or recorder A and C weighting 0.1dB resolution  Fast/slow response  Model 407736 meets ANSI and IEC 651 Type II standards • Large 0.5" 3-1/2 digit LCD display  Built-in calibration check (94dB)  Tripod mount and analog DC/AC conditioned outputs of 10mV/dB  Utilizes 0.49"(12.3mm) condenser microphone  Dimensions: 9.5 x 2.7 x 1" (241 x 69 x 25mm) Weight: 7.6 oz (215g)  Complete with hard vinyl case and 9V battery In hard case (slight scratches and discolor). Stored indoors. New battery installed. Never used (only for battery testing).

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