TES-1355B Noise Dose Meter

TES-1355B Noise Dose Meter
  • Feature summary

  • Pocket size/lightweight
  • Accurate & very easy to use
  • Measures % Noise Dose/Exposure Time/Sound Level
  • Security lock (power off)
  • Peak 140dBA & 115dBA RMS Flags
  • Stores data up to 5 Separate events
  • Real-time clock calendar/RS-232 interface
  • Occupational health & safety application
  • Price: $450.00 US dollars

General Specifications
Applicable standards ANSI S1.25-1991, A weighting
Digital display 0 ~ 9999% Dose
Criterion levels 80, 84, 85, 90dB Selectable
Threshold level Selectable from 70 to 90dB, in 1dB steps
Exchange rate 3dB, 4dB, 5dB, or 6dB, selectable
High level Detector 115 dBA
Peak flag 140 dBA
Measuring range 70 to 140 dBA
Accuracy ±1.5dB ref 94dB at 1 kHz
Resolution 0.1 dB
Frequency weighting A
Time weighting Selectable: FAST, SLOW
Microphone ½ inch Electret condenser microphone
Power Supply 4 AAA Alkaline batteries
Battery Life Approximately 34 hours (Alkaline)
Dimensions 106(L) X 64(W) X 34(H)mm
Weight 350g (including batteries)
Accessories Instruction manual, Batteries, Carrying case, Adjustment screwdriver, Windscreen, Software CD, RS-232 Cable, 9-pin to 25-pin Adaptor
Optional Sound Calibrator, model MTP-1890