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![](https://ae01.alicdn.com/kf/S75f2ff5b5cbb405ab25139050e41757cv/No2-No2-RS485.jpg) ![](https://ae01.alicdn.com/kf/S59bf89c111014f2a83c96999d928d392V/No2-No2-RS485.jpg) ![](https://ae01.alicdn.com/kf/S6a375cc48ee5456fa4f8a84d87632570e/No2-No2-RS485.jpg) aHR0cDovL2ZyZWVzaGlwLmNvLmty![](https://ae01.alicdn.com/kf/S75f2ff5b5cbb405ab25139050e41757cv/No2-No2-RS485.jpg) ![](https://ae01.alicdn.com/kf/S59bf89c111014f2a83c96999d928d392V/No2-No2-RS485.jpg) ![](https://ae01.alicdn.com/kf/S6a375cc48ee5456fa4f8a84d87632570e/No2-No2-RS485.jpg) ![](https://ae01.alicdn.com/kf/S7b172411b72c4bd981851ff029d967e3g/No2-No2-RS485.jpg)
- ºê·£µå À̸§: XMSJ
- ¿ø»êÁö: Áß±¹
- Warranty: 1 year
- Type: no2 sensor
- Customized support: OEM, ODM, OBM, Software reengineering
- Place of Origin: Shandong, China
- Brand Name: Renke
- Model Number: no2 sensor
- Product name: Nitrogen Dioxide Detector Gas Meter No2 Detectors Digital No2 Sensor
- key word: Air quality sensor
- Certificate: CE ISO
- Output signal: RS485/4-20MA/0-10V/0-5V
- Power supply: 10~30V DC
- Repeatability: ¡Â2%
- Resolution: 20ppm: 0.1ppm 2000ppm: 1ppm
- stability: ¡Â2% signal value/month
- Application: nitrogen dioxide detection
- Measure Range: 0-20ppm/0-2000ppm
Áú¹®ÀÌ ÀÖÀ¸½Ã¸é °í°´ ¼ºñ½º¿¡ ¹®ÀÇÇϽʽÿÀ:
¿ÓÃ÷¾Û: + 86 18973113160.
À̸ÞÀÏ: nikikung3@gmail.com
![](https://ae01.alicdn.com/kf/Sad281bdbd22e4fb089f2672a22eee273M.jpg)
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¡á¹Ì±¹¿¡¼ ¼öÀÔµÈ °í°¨µµ °¡½º °ËÃâ ÇÁ·Îºê¸¦ ä¿ëÇØ, ¼º¼÷ÇÑ ±â¼úÀ» °¡Á®, PPM ·¹º§ NO2 ³óµµ¸¦ Á¤È®ÇÏ°Ô ÃøÁ¤Çϱâ À§ÇÑ °í¼º´É ½ÅÈ£ ȹµæ ȸ·Î¸¦ »ç¿ëÇØ ¾ÈÁ¤µÈ ½ÅÈ£¿Í ³ôÀº Á¤È®µµ. ¡áÃøÁ¤ ¹üÀ§´Â 0-20.00ppm (±âº»°ª) ÀÔ´Ï´Ù. ¡á 485 Åë½Å, Ç¥ÁØ ModBus-RTU Åë½Å ÇÁ·ÎÅäÄÝ, Åë½Å ÁÖ¼Ò ¹× Àü¼Û ¼Óµµ¸¦ ¼³Á¤ÇÒ ¼ö ÀÖÀ¸¸ç, °¡Àå ¸Õ Åë½Å °Å¸®´Â 2000 ¹ÌÅÍÀÔ´Ï´Ù. ¡áÀÌ Á¦Ç°Àº º®°ÉÀÌ Çü ¹æ¼ö ½©À» äÅÃÇÏ¿© ¼³Ä¡°¡ ½±°í º¸È£ ¼öÁØÀÌ ³ô½À´Ï´Ù.
Àü¿ø °ø±Þ ÀåÄ¡
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10-30VDC
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ÃøÁ¤ ¹üÀ§
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0-20ppm (¸ÂÃãÇü)
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Àü·Â ¼Òºñ
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0.18W
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ÇØ»óµµ
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0.01ppm
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¿Âµµ ¹üÀ§
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-40~ 80¡É
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½Àµµ ¹üÀ§
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0-100% RH
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¿Âµµ Á¤È®µµ
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±0.5¡É(25¡É)
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ÈÄ¹Ì Á¤È®µµ
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± 3% RH (60% RH, 25 ¡É)
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ÀÛ¾÷ ¿Âµµ
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-20~50¡É
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ÀÛ¾÷ ½Àµµ
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ÀÀÃà¾ø´Â 15 ~ 90% RH
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ÀÀ´ä ½Ã°£
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20ppm: ¡Â 30S, 2000ppm: ¡Â 60S
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¾ÈÁ¤¼º
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¡Â 2% ½ÅÈ£ °ª/¿ù
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Ãâ·Â ½ÅÈ£
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RS485/4-20MA/0-5V/0-10V
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ŽÁö Á¤È®µµ
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± 5% FS
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ÆǸŠÀü ¼ºñ½º:
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2. CE, ISO, FCC, ROHS ÀÎÁõ¼¸¦ Á¦°øÇÕ´Ï´Ù.
3.24 ½Ã°£ ¿Â¶óÀÎ ¼ºñ½º.
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5. »ùÇÃÀ» »ç¿ëÇÒ ¼ö ÀÖ½À´Ï´Ù.
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2. Á¦¾È
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±æÀÌ
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15.9cm
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³Êºñ
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15.3cm
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³ôÀÌ
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6cm
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¹«°Ô
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0.2kg
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Æ÷Àå ¼¼ºÎ »çÇ×
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