GENEQ > Environment > Sound Measurement

Noise Dosimeter
Model TES-1354/1355


FEATURES
  • Pocket size/light weight
  • Accurate & very easy to use
  • Measure % Noise Dose/Exposure Time/Sound Level
  • Security lock (Power off)
  • Peak 140dBA & 115dBA RMS Flag
  • Stores data up to 5 Separate events (1355)
  • Real-Time clock calendar/RS232 interface (1355)
  • Occupation health application

OCCUPATIONAL NOISE EXPOSURE STANDARD
Canada
USA
Criterion level dBA
90
90
Exposure time
8
8
Exchange Rate
5
5
MAX SPL
115
115
Peak SPL
140
140
Allowable / per day
100

ANSI S1.25-1991/ISO-1999/BS 6402:1983

SPECIFICATIONS
Digital Display 0~1999% DOSE
Criterion level 90dBA for 8 hours =100% Dose
85dBA for 8 hours = 100% Dose
Exchange Rate 3dBA, 4dBA, 5dBA or 6dBA
High Level Detector 115dBA
Peak Flag 140dBA
Measuring Range 70-140dBA
Accuracy ±1.5dB ref 94dB @ 1KHz
RS-232 1355 only
Real time clock 1355 only
Resolution 0.1dB
Frequency weighting A
Time Weighting Fast or Slow
Microphone 1/2 inch electret condenser microphone
Operating Temp. 0~50°C (32 to 122°F)
Operating Humidity 10~90%RH
Storage Temp. -10°C ~ +60°C (14 to 140°F)
Storage Humidity 10~75%RH
Power Supply 4 pcs size AAA Alkaline Battery
Battery Life 38 Hours (1354), 34 hours (1355)
Dimensions (LxWxH) 106 x 64 x 34 mm
Weight Approx. 350g (include batteries)
Event Stores data up to 5 separate envents (1355)

ACCESSORIES
  • Instruction manual
  • Carrying case
  • Calibration
  • Screwdriver
  • Batteries
  • Software for windows
  • RS232 Cable
  • 8 pin to 25 pin adaptor (1355)
Optional
Sound Calibrator: TES-1356

CAT. NO. DESCRIPTION
MTP1354-00 Noise Dose Meter
MTP1355-00 Datalogging Noise Dose Meter
MTPTLF47B Extension Cable 10 m
MTP1356-00 Sound Calibrator

Note: Traceable calibration certificate available upon request.