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TES-1354 / TES-1355 Noise Dose Meter
Features
- Measure % Noise Dose / Exposure Time / Sound Level
- Real time clock with calendar
- RS-232 interface
Specification
Applicable standards |
ANSI S1.25-1991, A weighting |
Digital display |
0~9999%DOSE |
Criterion level |
80, 84, 85, 90dB Selectable |
Threshold level |
Selectable from 70 to 90dB, 1dB step |
Exchange rate |
Selectable 3dB, 4dB, 5dB or 6dB |
High level detector |
115dBA |
Peak flag |
140dB |
Measuring range |
70-140dBA |
Accuracy |
±1.5dB ref. 94dB @1KHz |
Resolution |
0.1dB |
Frequency weighting |
A |
Time weighting |
FAST, SLOW Selectable |
Microphone |
1/2 inch electret condenser microphone |
Power supply |
4pcs size AAA Alkaline Battery |
Battery life |
About 36 hours |
Dimensions |
106(L)×64(W)×34(H) mm |
Weight |
approx. 350g (include batteries) |
Accessories |
Instruction manual,
Software for WindowsTM, RS-232
Cable, 9 pin to 25pin Gender changer,
Carrying case, batteries, Calibration Screwdriver,
Windscreen |
Optional sound level calibrator |
TES-1356 |
5 eveuts sturage for TES-1355 only |
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