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   TES-1354/1355 Noise Dose Meter with free shipping
| | Measure % Noise Dose / Exposure Time / Sound Level Real time clock with calendar RS-232 interface for TES-1355
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| | 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(TES-1355), 9 pin to 25pin Gender changer, Carrying case, batteries, Calibration Screwdriver, Windscreen. | Optional Sound level Calibrator | CENTER-326 for Sound Calibrator 5 eveuts sturage for TES-1355 only |
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