TES-660 ,Micro Noise Dosimeter ,Badge Type
Product Features
·No Mic. Extension Cable required.
·Lightweight and small size.
·Calculates all the popular noise dose parameters.
·Calculates the LC-LA value.
·Wide dynamic range from 70 to a full 140dB.
·Measures simultaneously 3dB and 5dB exchange rates.
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Standard applied |
ANSI S1.25: 1992 Personal Noise Dosimeter IEC 61252: 2002 Personal Sound Exposure Meters Intrinsic safety (660A): EN 60079-0: 2006, EN60079-11: 2007, EN60079-26: 2007 |
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Microphone |
1/2-inch electret field replaceable threaded microphone |
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Display |
128x64 pixel graphics LCD |
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Measurement Ranges |
Dynamic Range: 70dB to 140dB Peak Range: 103dB to 143dB |
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Frequency Weightings |
A, C and Z, Type 2 |
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Time Weightings |
Fast, Slow and Impulse |
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Exchange Rate |
3dB, 4dB, 5dB or 6dB simultaneously |
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Threshold Level |
70 – 90dB in 1dB steps |
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Criterion Level |
70 – 90dB in 1dB steps |
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Alarm warning indicators |
LED showing level noise exceedances during run |
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Clock |
Real–time clock with calendar. |
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Memory |
Results from 30 measurements can be stored for later viewing and download. |
Measurement Control |
Measurement Duration : May be set to 5, 10, 15, or 30 minutes or 1, 2, 4, 8, 12, or 24 hours. |
Timers |
Up to 16 timers (automatic start and stop) can be set (maximum up to one month ahead Timer Controlled Started / Stop : Set up from the PC software or meter keypad. |
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Logging storage (results) |
At least 100 hours at 4 profiles every minute with unit showing remaining memory recording time in hours when switched on. |
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Stored profile values |
Lavg, LZpk, Leq (Q=3), LCpk |
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Storage interval |
1, 5, 10, 30, 60 minutes can be set |
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Setup |
Ten built–in (predefined) default setups are included. Nine additional user–defined setups can be stored. |
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Battery |
Li Polymer (3.7V/470mAh) |
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Charging unit / PC interface |
Complete meter fits neatly into the charging unit (DS-01). Quick battery recharge in less than 90 mins from completely empty. Communications via the charging unit (DS-01) and USB to PC. |
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Operating / Storage Temperature & Humidity |
0 to 50ºC (32 to 122ºF),10 to 90%RH / -10 to 60ºC (14 to 140ºF),10 to 75%RH |
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Size |
83.5(L) x 43.4(W) x 49(H) mm with Microphone |
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Weight |
Approx. 70g |
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Accessories |
Instruction manual, Carrying case, Charging unit (DS-01), AC adapter for DS-01 (up to 5 linked DS-01), CD software, USB cable. |
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