TES-1354ÔëÒô¼ÁÁ¿¼ÆTES-1354|̨ÍåÌ©ÊË|TES|ÊýÏÔʽÔëÒô¼ÁÁ¿¼ÆTES-1354µÄÏêϸ½éÉÜ
TES-1354ÔëÒô¼ÁÁ¿¼ÆÌØÕ÷ |
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ʱÖÓºÍÍòÄêÀú |
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²âÁ¿ÀÛ»ýÔëÒôÆØÂ¶Á¿ |
RS232½Ó¿Ú¿ÉÓë¼ÆËã»úÁª»ú |
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TES-1354ÔëÒô¼ÁÁ¿¼Æ¹æ¸ñ |
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ÊÊÓñê×¼ |
ANSI S1.25-1991,A weighting |
ÏÔʾ·¶Î§ |
0¡«9999%DOSE |
Ãż÷Òôѹλ׼ |
80,84,85,90dB Selectable |
Threshold level |
Selectable from 70 to 90dB,1dB step |
λ׼-ʱ¼äת»»ÂÊ |
Selectable 3dB,4dB,5dB or 6dB |
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115dBA |
·Ö±´·åÖµ |
140dB |
¶¯Ì¬²âÁ¿·¶Î§ |
70-140dBA |
׼ȷ¶È |
¡À1.5dB ref. 94dB @1KHz |
·Ö±æÂÊ |
0.1dB |
ƵÂʼÓȨ |
A |
ʱ¼ä¼ÓȨ |
FAST,SLOW Selectable |
Âó¿Ë·ç |
1/2 inch È«ÏòÐÔÔ¤¼«»¯µçÈÝʽÂó¿Ë·ç |
µç Ô´ |
4pcs size AAA Alkaline Battery |
µç³ØÊÙÃü |
About 36 hours |
³ß ´ç |
106£¨L£©¡Á64£¨W£©¡Á34£¨H£©mm |
ÖØ Á¿ |
approx.350g£¨include batteries£© |
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ʹÓÃ˵Ã÷Êé,Windows£¨TM£©Èí¼þ |
RS-232 Cable,9Õëת25Õëת»»Æ÷,µç³Ø,µ÷Õû°ô,ƤÌ× |
Optional Sound level Calibrator |
TES-1356 |
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