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Á¦Ç°»ó¼¼Á¤º¸
ÇöÀçÀ§Ä¡ : > [8]¼ÒÀ½°è.Áøµ¿°è > ¼ÒÀ½°è(30dB-130dB)
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Á¦Ç°»ó¼¼Á¤º¸ ÆäÀÌÁöÀÇ »ó´Ü ºÎºÐ¿¡ µé¾î°¥ ³»¿ëÀ» ÀÔ·ÂÇÏ´Â ºÎºÐ |
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Á¦Ç°¸í | : | ¼ÒÀ½°è(30dB-130dB) | |
¸ðµ¨¸í | : | DT-8852 | |
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¢º Auto power off
¢º »õ·Î¿î µðÀÚÀΰú ³ôÀº ¼º´É
¢º Max hold & data hold ±â´É |
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ÃøÁ¤ ¹üÀ§ |
30~130dB(A,C) |
Ç¥½Ã |
4 digits LCD µð½ºÇ÷¹ÀÌ |
Á¤µµ |
¡¾1.4dB |
ºÐÇØ´É |
0.1dB |
ÃøÁ¤ÁÖÆļö¹üÀ§ |
31.5§Ô~8§Õ |
Time weighting |
FAST(125§Â), SLOW(1 sec.) |
Level ranges |
LO:30dB~80dB Med:50dB~100dB |
Hi:80dB~130dB Auto:30dB~130dB |
¸¶ÀÌÅ©·ÎÆù |
1/2 inch Äܵ§¼ ¸¶ÀÌÅ©·ÎÆù |
Analog output |
AC/DC outputs from earphone outlet
AC=1Vrms, DC=10§Æ/dB |
Data output |
USB data traffic |
»ç¿ë ¿Â.½Àµµ |
0~40¡É, 10~90%RH ÀÌÇÏ |
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278(L)¡¿76(W)¡¿50(H)mm / ¾à 350g
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