![](https://ae01.alicdn.com/kf/HLB1KoSbX2LsK1Rjy0Fbq6xSEXXaJ/ET-958-30-130db.jpg) ![](https://ae01.alicdn.com/kf/HLB139iaX5rxK1RkHFCcq6AQCVXaC/ET-958-30-130db.jpg) ![](https://ae01.alicdn.com/kf/HLB1I7OlX6nuK1RkSmFPq6AuzFXau/ET-958-30-130db.jpg) ![](https://ae01.alicdn.com/kf/HLB16j5hX6zuK1RjSspeq6ziHVXaO/ET-958-30-130db.jpg) aHR0cDovL2ZyZWVzaGlwLmNvLmty![](https://ae01.alicdn.com/kf/HLB1KoSbX2LsK1Rjy0Fbq6xSEXXaJ/ET-958-30-130db.jpg) ![](https://ae01.alicdn.com/kf/HLB139iaX5rxK1RkHFCcq6AQCVXaC/ET-958-30-130db.jpg) ![](https://ae01.alicdn.com/kf/HLB1I7OlX6nuK1RkSmFPq6AuzFXau/ET-958-30-130db.jpg) ![](https://ae01.alicdn.com/kf/HLB16j5hX6zuK1RjSspeq6ziHVXaO/ET-958-30-130db.jpg) ![](https://ae01.alicdn.com/kf/HLB1R.CfX.vrK1RjSszfq6xJNVXaE/ET-958-30-130db.jpg)
- ¸ðµ¨ ¹øÈ£: ET-958
- ÃøÁ¤ ¹üÀ§: 30 ~ 130dB
- ¸ÂÃã °¡´É À¯¹«: ±×·¸½À´Ï´Ù
- ºê·£µå À̸§: FLUS
![](https://ae01.alicdn.com/kf/HTB1V1A3BviSBuNkSnhJq6zDcpXal.jpg)
ET-958 µðÁöÅÐ »ç¿îµå ·¹º§ ¹ÌÅÍ ¼ÒÀ½ Å×½ºÅÍ µ¥½Ãº§ ·Î°Å ÃøÁ¤ ¿Àµð¿À °¨Áö±â º¼·ý ¸ð´ÏÅÍ 30-130dB ÈÞ´ë¿ëƯ¡: ¡Ü IEC61672-1 CLASS2 Ç¥ÁØ Áؼö ¡Ü ÃÖ´ë/ÃÖ¼Ò ±â·Ï ¡Ü ¹üÀ§ ÃÊ°ú Ç¥½Ã ¡Ü ¹üÀ§ ÃÊ°ú Ç¥½Ã ¡Ü ½Ã°£, µ¥ÀÌÅÍ Àü¼Û Ç¥½Ã ¡Ü A & C °¡ÁßÄ¡ ¡Ü ¼±Åà °¡´ÉÇÑ ÀÀ´ä ½Ã°£: ºü@@ ¸§/´À@@ ¸² ¡Ü ÁÖÆļö ºÐ¼®±â ¶Ç´Â X-Y »þÇÁÆ® ·¹ÄÚ´õ ¿¬°áÀ» À§ÇÑ ¾Æ³¯·Î±× AC/DC Ãâ·Â ¡Ü Pc ½Ç½Ã°£ ¸ð´ÏÅ͸µ, ³ìÈ ¹× ¸Þ¸ð¸® ¡Ü 0.1dB ÇØ»óµµÀÇ 4 ÀÚ¸® LCD µð½ºÇ÷¹ÀÌ ¡Ü »ùÇøµ ½Ã°£: 2 ȸ/ÃÊ. »ç¾ç Àû¿ë Ç¥ÁØ | IEC61672-1 CLASS2 | Á¤È®@@ µµ | ¡¾ 1.4dB | ÁÖÆļö ¹üÀ§ | 31.5Hz ~ 8kHz | µ¿Àû ¹üÀ§ | 50dB | ÃøÁ¤ ·¹º§ ¹üÀ§ | Lo:30dB ~ 80dB | Med:50dB ~ 100dB | ¾È³ç@@ ÇÏ@@ ¼¼@@ ¿ä: 80dB ~ 130dB | ÀÚµ¿: 30dB ~ 130dB | ÁÖÆļö °¡ÁßÄ¡ | A & C | ½Ã°£ °¡ÁßÄ¡: | ºü@@ ¸¥ 125ms; ´À@@ ¸² (1 ÃÊ) | ¸¶ÀÌÅ© | 1/2 ÀÎÄ¡ ÀÏ·º Æ®¸´ Äܵ§¼ ¸¶ÀÌÅ© | µð½ºÇ÷¹ÀÌ | 0.1dB ÇØ»óµµÀÇ 4 ÀÚ¸® LCD µð½ºÇ÷¹ÀÌ | »ùÇøµ ½Ã°£ | 2 ȸ/ÃÊ | ÃÖ´ë Ȧµå | ÃÖ´ë | ÃÖ¼Ò È¦µå | ÃÖ¼Ò | Ȧµå: | ÀÐ@@ ±â | ¾Ë¶÷ ±â´É | "ÃÊ°ú" ´Â ÀÔ·ÂÀÌ ¹üÀ§ »óÇÑ ÀÌ»óÀÏ ¶§ÀÔ´Ï´Ù. | "¾Æ·¡" ´Â ÀÔ·ÂÀÌ ¹üÀ§ ÇÏÇÑ ¹Ì¸¸ÀÏ ¶§ÀÔ´Ï´Ù. | ¾Æ³¯·Î±× Ãâ·Â | À̾îÆù Äܼ¾Æ®ÀÇ AC/DC Ãâ·Â AC = 1Vrms ,DC = 10mV/dB | µ¥ÀÌÅÍ ±â·Ï: | ¹ÌÅÍ ¸Þ¸ð¸®: 262100 Àб⠡à 131000 Àб⠡à 65500 Àб⠡à PC ¸ð´ÏÅÍ ¹× ·¹ÄÚµå´Â ½Ç½Ã°£À¸·Î °¢ 15,000 Àбâ´Â ÀÚµ¿À¸·Î ÇÑ ¹ø ÀúÀåµË´Ï´Ù. | ÀÚµ¿ Àü¿ø ²ô@@ ±â | ¹ÌÅÍ´Â ¾à ÈÄ¿¡ ÀÚµ¿À¸·Î Á¾·áµË´Ï´Ù. 15 ºÐ ºñÈ°¼º. | Àü¿ø °ø±Þ ÀåÄ¡ | 9V ¹èÅ͸® 1 °³, 006P ¶Ç´Â IEC 6F22 ¶Ç´Â NEDA 1604. | ¹èÅÍ@@ ¸® ¼ö@@ ¸í | ÃÖ¼Ò 30 ½Ã°£ | ÀÛµ¿ Á¶°Ç | -20 ~ 60 ¡É; 10% RH ~ 90% RH | º¸°ü Á¶°Ç | -20 ¡É ~ 60 ¡É; 10% RH ~ 75% RH | Ä¡¼ö (L * W * H) | 252*66*33mm | ¹«°Ô: | 262g |
![ET-958 1](https://ae01.alicdn.com/kf/HTB1M7yhX2vsK1Rjy0Fiq6zwtXXau.jpg)
![](https://ae01.alicdn.com/kf/HTB1i0UMBhuTBuNkHFNRq6A9qpXa9.jpg) ![](https://ae01.alicdn.com/kf/HTB1R8YdJHSYBuNjSspiq6xNzpXa2.jpg) ![](https://ae01.alicdn.com/kf/HTB1Lffnh3ZC2uNjSZFnq6yxZpXaK.jpg) ![1](https://ae01.alicdn.com/kf/HTB1BnU2mScqBKNjSZFgq6x_kXXa1.jpg) ![2](https://ae01.alicdn.com/kf/HTB1CByuJQyWBuNjy0Fpq6yssXXau.jpg)
H.Q.S 2018 ~ 11 ~ 22
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