TES-1355 Noise Dose Meter Exposure Time/Sound Level Meter Range 70-140dBA RS232
TES-1355 Noise Dose Meter
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Measure % Noise Dose / Exposure Time / Sound Level
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Real time clock with calendar
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RS-232 interface
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Applicable standards |
ANSI S1.25-1991, A weighting |
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Digital display |
0~9999%DOSE |
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Criterion level |
80, 84, 85, 90dB Selectable |
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Threshold level |
Selectable from 70 to 90dB, 1dB step |
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Exchange rate |
Selectable 3dB, 4dB, 5dB or 6dB |
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High level Detector |
115dBA |
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Peak Flag |
140dB |
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Measuring range |
70-140dBA |
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Accuracy |
±1.5dB ref. 94dB @1KHz |
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Resolution |
0.1dB |
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Frequency weighting |
A |
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Time weighting |
FAST , SLOW Selectable |
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Microphone |
1/2 inch electric condenser microphone |
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Power supply |
4pcs size AAA Alkaline Battery |
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Battery life |
About 36 hours |
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Dimensions |
106(L)×64(W)×34(H)mm |
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Weight |
approx. 350g (include batteries) |
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Accessories |
Instruction manual, Software for Windows TM, RS-232 Cable, 9 pin to |
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Optional Sound level Calibrator |
TES-1356 |
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