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![](https://ae01.alicdn.com/kf/Se416e815bc40446d9766f357d9ee2abfq/30-130dB.jpg) ![](https://ae01.alicdn.com/kf/S448c2460d74c4d0682904d73488d2edfj/30-130dB.jpg) ![](https://ae01.alicdn.com/kf/Se18b0c6b2338417aafa6cda9429ee1c3K/30-130dB.jpg) ![](https://ae01.alicdn.com/kf/S948dc030498b4ae9a18c6a04efa76b02b/30-130dB.jpg) aHR0cDovL2ZyZWVzaGlwLmNvLmty![](https://ae01.alicdn.com/kf/Se416e815bc40446d9766f357d9ee2abfq/30-130dB.jpg) ![](https://ae01.alicdn.com/kf/S448c2460d74c4d0682904d73488d2edfj/30-130dB.jpg) ![](https://ae01.alicdn.com/kf/Se18b0c6b2338417aafa6cda9429ee1c3K/30-130dB.jpg) ![](https://ae01.alicdn.com/kf/S948dc030498b4ae9a18c6a04efa76b02b/30-130dB.jpg) ![](https://ae01.alicdn.com/kf/Sfbf789605ca74341bd65412514fffe88Y/30-130dB.jpg)
- ÃøÁ¤ ¹üÀ§: 30 ~ 130dB
- ¸ðµ¨ ¹øÈ£: Digital Noise Meter
- ºê·£µå À̸§: lansl
- ±Ù¿ø: CN (Á¤Ç°)
- Áõ¸í¼: NONE
- noise measure: noise level meter
- decibelometer: digital decibelimeter
- noise meter: sound detector
- decibel sonometer: Decibel meter
±â´É:
1. ÈÞ´ë¿ë µðÁöÅÐ »ç¿îµå ·¹º§ ¸®´õ±â´Â ÀÛ°í °¡º±°í »ç¿ëÇϱ⠽±°í ³»¸¶¸ð¼ºÀÌ ¶Ù¾î³ª¸ç ¿ì¾ÆÇÕ´Ï´Ù.
2. ¹é¶óÀÌÆ® ±â´ÉÀ¸·Î ¾ß°£ »ç¿îµå µ¥ÀÌÅÍ ¼öÁý¿¡ ÀûÇÕÇÕ´Ï´Ù. ¹é¶óÀÌÆ® ÀÚµ¿ Á¾·á ±â´É, ³ôÀº ½Å·Ú¼º ¹× Àß ¼³°èµÈ °íÈ¿À² Àü¿ø ȸ·Î¸¦ Á¦°øÇÏ¿© ¹èÅ͸®ÀÇ ³»±¸¼ºÀ» ³ôÀÔ´Ï´Ù.
»ï. Á¤È®ÇÏ°í ¹Î°¨ÇÑ: ÀÀ´ä ½Ã°£: 1 ÃÊ ¹Ì¸¸, Á¢ÃË ¾øÀ½. ¾î¶² »óȲ¿¡¼µµ ¼ÒÀ½ ¼öÁØÀ» ÃøÁ¤ ÇÒ ¼ö ÀÖÀ¸¸ç Á¤È®ÇÑ ÃøÁ¤ÀÌ ºü¸£°Ô Ç¥½ÃµË´Ï´Ù. ÃøÁ¤ ¹üÀ§ 30 ~ 130dBA; Á¤È®µµ ¡¾ 1.5db (1khz ¹Ì¸¸, 94db Á¶°Ç)
4. ÀÚµ¿ Á¾·á ±â´É: µ¥½Ãº§ ¸®´õ¸¦ »ç¿ëÇÏÁö ¾ÊÀ» ¶§ 10 ºÐ ÈÄ¿¡ ÀÚµ¿À¸·Î Á¾·áµÇ¾î ¹èÅ͸® ¼ö¸íÀ» Àý¾àÇÕ´Ï´Ù. (1 °³ÀÇ 9v ¹èÅ͸®¸¦ »ç¿ëÇÏ¸é ´ÜÀÏ 9v ¹èÅ͸®´Â ¾à 50 ½Ã°£ Áö¼ÓµÉ ¼ö ÀÖ½À´Ï´Ù.)
5. ¼ÒÀ½ ·¹º§ ¹ÌÅÍ´Â °øÀå ÁÖº¯ÀÇ ¼ÒÀ½ ¼öÁØ, ÀÛ¾÷Àå, Çб³, °Å½Ç, »ç¹«½Ç, µµ·Î, ¿Àµð¿À µî°ú °°Àº ȯ°æ À½À§ ¼öÁØÀ» ÃøÁ¤ÇÏ´Â µ¥ »ç¿ëµÇ´Â ±â±âÀÔ´Ï´Ù. ¶ÇÇÑ ¼ÒÀ½ °øÇÐ, Á¦Ç° Ç°Áú °ü¸®, °Ç° ¿¹¹æ ¹× Ä¡·á µî¿¡ ÀûÇÕÇÕ´Ï´Ù.
»ç¾ç:
¸ðµ¨: µðÁöÅÐ ¼ÒÀ½ ÃøÁ¤±â
ÁÖÆļö: 31.5hz ~ 8khz
ÃøÁ¤ ¹üÀ§: 3db ~ 130db
À½À§ ÁÖÆļö µî±Þ: Ŭ·¡½º
¸¶ÀÌÅ©: 1/2 ÀÎÄ¡ Æí±¤ Äܵ§¼ ¸¶ÀÌÅ©
µð½ºÇ÷¹ÀÌ: 3-1/2 ÀÚ¸® LCD µð½ºÇ÷¹ÀÌ
ÇØ»óµµ: 0.1db
ÀÀ´ä ½Ã°£: 1 ÃÊ ¹Ì¸¸
°¡Áß ½Ã°£: ºü¸¥ ¹ÝÀÀ (125ms)
Á¤È®µµ: ¡¾ 1.5db (1khz ¹Ì¸¸, 94db Á¶°Ç)
¾Ë¶÷ ±â´É: ÀÔ·ÂÀÌ ¹üÀ§¸¦ ¹þ¾î³¯ ¶§ "OL" Ç¥½Ã
ÀÚµ¿ Á¾·á: ÀÛµ¿¾øÀÌ 10 ºÐ
¹èÅ͸®: 6F22 9V
Àü¿ø ¼ö¸í: ¾à 50 ½Ã°£
ÀÛµ¿ ¿Âµµ: 0 °C ~ 40 °C
ÀÛ¾÷ ȯ°æ ½Àµµ: 90% RH ¹Ì¸¸
º¸°ü ¿Âµµ: -10 °C ~ 60 °C
º¸°ü ½Àµµ: (10-75)% RH
ÆÐÅ°Áö Æ÷ÇÔ:
È£½ºÆ® * 1
¹èÅ͸® * 1
¼³¸í¼ * 1
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