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![](https://ae01.alicdn.com/kf/S9003b10e265542c8b0bad3ab0288c3caZ/LORA-LORAWAN-EC-4-20mA-0-5V-0-10V-RS485.jpg) ![](https://ae01.alicdn.com/kf/S2ef212948c0f4be4a9bb50f2cc74b1ccx/LORA-LORAWAN-EC-4-20mA-0-5V-0-10V-RS485.jpg) ![](https://ae01.alicdn.com/kf/S168dd6a5399f43db8f9e0f1a080b465em/LORA-LORAWAN-EC-4-20mA-0-5V-0-10V-RS485.jpg) ![](https://ae01.alicdn.com/kf/Sf642ec71b0024134bdeca695a3dcad56r/LORA-LORAWAN-EC-4-20mA-0-5V-0-10V-RS485.jpg) aHR0cDovL2ZyZWVzaGlwLmNvLmty![](https://ae01.alicdn.com/kf/S9003b10e265542c8b0bad3ab0288c3caZ/LORA-LORAWAN-EC-4-20mA-0-5V-0-10V-RS485.jpg) ![](https://ae01.alicdn.com/kf/S2ef212948c0f4be4a9bb50f2cc74b1ccx/LORA-LORAWAN-EC-4-20mA-0-5V-0-10V-RS485.jpg) ![](https://ae01.alicdn.com/kf/S168dd6a5399f43db8f9e0f1a080b465em/LORA-LORAWAN-EC-4-20mA-0-5V-0-10V-RS485.jpg) ![](https://ae01.alicdn.com/kf/Sf642ec71b0024134bdeca695a3dcad56r/LORA-LORAWAN-EC-4-20mA-0-5V-0-10V-RS485.jpg) ![](https://ae01.alicdn.com/kf/S036139ce2e364984b60333af91e79202z/LORA-LORAWAN-EC-4-20mA-0-5V-0-10V-RS485.jpg)
- ºê·£µå À̸§: XMSJ
- ±Ù¿ø: CN (Á¤Ç°)
- Warranty: 1 year, 1 Year Under Normal
- Type: Water sensor, Host Box type
- Customized support: OEM, ODM, OBM, Server, Software
- Place of Origin: Beijing, China
- Brand Name: HONDETECH
- Model Number: RD-ETTS-02
- Product name: Water EC TDS Temperature Salinity 4 in 1 sensor
- MOQ: 1pc
- Application: Aquaculture, sewage treatment,river water quality monitoring
- Output: RS485
- LORA LORAWAN: LORA/LORAWAN(eu868mhz,915mhz) GPRS, NB-IOT
- Wireless module: WIFI/4G/GPRS
- Power supply: 5-24VDC
- Electorde: Electrode can be choosen
Ä£¾ÖÇϴ ģ±¸, ¸ÅÀåÀ» ¹æ¹®ÇØ Áּż °¨»çÇÕ´Ï´Ù. ´õ ¸¹Àº ¸ðµ¨°ú ½ÅÁ¦Ç°ÀÌ ÇÊ¿äÇÑ °æ¿ì ÀúÈñ¿¡°Ô ¿¬¶ôÇÏ¿© ÇÒÀÎÀ» ¹ÞÀ¸½Ê½Ã¿À.
¿ÓÃ÷¾Û: + 86 17873567381
À̸ÞÀÏ: 1value168@gmail.com
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¸Å°³ º¯¼ö À̸§
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4 in 1 ¹° EC TDS ¿Âµµ ¿°ºÐ 4 °ª
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¸Å°³ º¯¼ö
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ÃøÁ¤ ¹üÀ§
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ÇØ»óµµ
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Á¤È®µµ
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EC °¡Ä¡
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0 ~ 2000us/cm
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0.1us/cm
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± 1% FS
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´Ù¸¥ ÃøÁ¤ 0.2 ~ 200us/cm, 20 ~ 20000us/cm ¸ÂÃã Á¦ÀÛ °¡´É
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TDS °ª
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1 ~ 1000ppm
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0.1ppm
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± 1% FS
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´Ù¸¥ ÃøÁ¤ 0.1 ~ 100ppm, 10 ~ 10000ppm Àº ¸ÂÃã Á¦ÀÛ °¡´É
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¿°ºÐ °ª
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1 ~ 1000ppm
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0.1ppm
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± 1% FS
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´Ù¸¥ ÃøÁ¤ 0.1 ~ 100ppm, 10 ~ 10000ppm Àº ¸ÂÃã Á¦ÀÛ °¡´É
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¿Âµµ
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0~60¡É
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0.1¡É
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±0.5¡É
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Ãâ·Â
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RS485, MODBUS Åë½Å ÇÁ·ÎÅäÄÝ
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4 ~ 20 mA (Àü·ù ·çÇÁ)
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Àü¾Ð ½ÅÈ£ (0 ~ 2V, 0 ~ 2.5V, 0 ~ 5V, 0 ~ 10V, 4 °³ Áß Çϳª)
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Àü±Ø ŸÀÔ
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Çöó½ºÆ½ Àü±Ø, Æú¸®Å×Æ®¶ó Ç÷ç¿À·Î Àü±Ø,
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ÀÛ¾÷ ȯ°æ
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¿Âµµ 0 ~ 60 ¡É, ÀÛ¾÷ ½Àµµ: 0 ~ 100%
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³ÐÀº Àü¾Ð ÀÔ·Â
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3.3 ~ 5V/5 ~ 24V
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º¸È£ °Ý¸®
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ÃÖ´ë 4 °³ÀÇ °Ý¸®, Àü¿ø Â÷´Ü, º¸È£ µî±Þ 3000V
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Ç¥ÁØ ÄÉÀÌºí ±æÀÌ
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2 ¹ÌÅÍ
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°¡Àå ¸Õ ¸®µå ±æÀÌ
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RS485 1000 ¹ÌÅÍ
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º¸È£ ¼öÁØ
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IP65
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¹«¼± Àü¼Û
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·Î¶ó/·Î¶óź (EU868MHZ,915MHZ), GPRS, 4G, ¿ÍÀÌÆÄÀÌ
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ÀåÂø ºê·¡Å¶
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1.5 ¹ÌÅÍ, 2 ¹ÌÅÍ ´Ù¸¥ ³ôÀÌ´Â »ç¿ëÀÚ Á¤ÀÇ ÇÒ ¼ö ÀÖ½À´Ï´Ù
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ÃøÁ¤ ÅÊÅ©
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»ç¿ëÀÚ Á¤ÀÇ °¡´É
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