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- ºê·£µå À̸§: LanYuXuan
- ±Ù¿ø: CN (Á¤Ç°)
- Áõ¸í¼: ¼¼·ý
- Warranty: 1YEAR
- Certification: CE
- Customized support: OEM, ODM
- Place of Origin: China
- Brand Name: SENTEC
- Model Number: PM450
- Product Name: wireless pressure transmitter
- Pressure range: 0~10kPa~60Mpa
- Signal transmission: Zigbee wireless
- Power supply battery: energy type 3.6V/19Ah lithium battery
- Transmitting power: ¡Â40mW
- Communication distance: ¡Ã200m
- LCD display: pressure,temperature data, battery voltage, wireless channel, etc
- Working temperature: -40¡É~75¡É
- Housing material: 1Cr18Ni9Ti or Aluminum alloy
- Application: Pipeline pressure test, pressure monitoring
PM450 ¹«¼± ¾Ð·Â Æ®·£½º¹ÌÅÍ´Â ¼®À¯ ¿ÀÀÏ ¹× ¿ì¹° »ý»ê, º¸°ü ¹× ¿î¼Û °øÁ¤ÀÇ ¾Ð·Â ¸ð´ÏÅ͸µ¿¡ ÀûÇÕÇÕ´Ï´Ù. ¸¶ÀÌÅ©·Î ÆÄ¿ö ¹«¼± Åë½Å ¸ðµå¸¦ äÅÃÇÏ¿© ¹è¼±ÀÌ ÇÊ¿ä ¾øÀ¸¸ç ¼³Ä¡°¡ ´õ ºü¸£°í ¾ÈÀüÇϸç Æí¸®ÇÕ´Ï´Ù. ¹«¼± Åë½ÅÀº 2.4G Áö±×ºñ Åë½Å ÇÁ·ÎÅäÄÝ, °·ÂÇÑ °£¼· ¹æÁö ´É·Â, 16 °³ÀÇ ¹°¸®Àû ä³ÎÀ» ¼±ÅÃÀûÀ¸·Î »ç¿ëÇϸç, 65535 °³ÀÇ ³×Æ®¿öÅ© id¸¦ ¼³Á¤ÇÒ ¼ö ÀÖÀ¸¸ç, ³×Æ®¿öÅ· ±â´ÉÀÌ °ÇÕ´Ï´Ù. ¶ÇÇÑ ÀÏÄ¡ÇÏ´Â ¹«¼± ½ºÀ§Äª ÀåÄ¡°¡ÀÖ¾î ¸¹Àº ¹«¼± ¾Ð·Â ½ÅÈ£¸¦ MODBUS Ç¥ÁØ ½ÅÈ£·Î º¯È¯ÇÏ°í ÀÌ´õ³Ý ¶Ç´Â Á÷·Ä Æ÷Æ®¸¦ ÅëÇØ Àü¼ÛÇÒ ¼ö ÀÖ½À´Ï´Ù. ¾×¼¼½º ÃøÁ¤ ¹× Á¦¾î ½Ã½ºÅÛ¿¡´Â ±¤¹üÀ§ÇÑ ÀÀ¿ë ÇÁ·Î±×·¥ÀÌ ÀÖ½À´Ï´Ù.
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-0.1MPa...0kPa ~ 10kPa...100MPa
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°úºÎÇÏ ±â´É
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10MPa ÀÌÇÏ ≤ 2 ¹è Ç® ½ºÄÉÀÏ, 10MPa ÀÌ»ó-1.5 ¹è Ç® ½ºÄÉÀÏ
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Á¤È®µµ
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0.1% (»ç¿ëÀÚ Á¤ÀÇ), 0.25% (ÀϹÝ), 0.5% (ÃÖ´ë)
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Àå±â ¾ÈÁ¤¼º
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¡¾ 0.1% FS/³â (ÀϹÝ), ¡¾ 0.2% FS/³â (ÃÖ´ë)
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ÀÛ¾÷ ȯ°æ
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¿Âµµ: -40 ° C ~ 75 ° C 14, ½Àµµ: ≤ 97% RH
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4 ÀÚ¸® LCD, 0 ~ 3 ¼Ò¼öÁ¡ ¼³Á¤ °¡´É
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3.6V ¸®Æ¬ ¹èÅ͸®
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Àü¼Û Àü¿ø
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≤ 40mW
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±â°£
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1 ºÐ ~ 12 ½Ã°£ ¼³Á¤ °¡´É
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Åë½Å °Å¸®
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≥ 200m, 2-5Km (Lora)
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Ãâ·Â ½ÅÈ£
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Áö±×ºñ/·Î¶ó/4G/RTU
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ÇÁ·Î¼¼½º ÀÎÅÍÆäÀ̽º
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°í°´ ¿ä±¸ »çÇ׿¡ µû¶ó ¸ÂÃã Á¦ÀÛ
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º¸È£ leve
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IP66
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¹æÆø µî±Þ
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Ex d IIC T5 Gb
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Á¦Ç° ¹«°Ô
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2000g (¼øÁß·®)
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ƯÁ¤ °¡°ÝÀº ¸Å°³ º¯¼ö°¡ ´Þ¶óÁú ¼ö ÀÖÀ¸¹Ç·Î °ßÀûÀÌ ÇÊ¿äÇÏ½Ã¸é ¿¬¶ôÁÖ¼¼¿ä.
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