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![](https://ae01.alicdn.com/kf/S4befb7b3becc4ed9a01a2939208a2749Y/parshall-flume.jpg)
- ºê·£µå À̸§: NoEnName_Null
- ±Ù¿ø: CN (Á¤Ç°)
- Áõ¸í¼: ¼¼·ý
- Warranty: 1
- Customized support: OEM, ODM
- Place of Origin: Shaanxi, China
- Brand Name: Yunyi
- Model Number: YD-322-D
- Type: Variable Area Water Flowmeters
- name: portable parshall flume ultrasonic open channel flow meter
- Detection range: 1- 30m;
- Blind: <0.3/0.5/1m;
- Transducer frequency: 20-50Khz;
- POWER SUPPLY: 220v;
- Output current: 4 - 20mA/RS232/RS485/RELAYS
- MAXIMUM ERROR: 0.3%
¼³¸í ÈÞ´ë¿ë parshall Ç÷³ ÃÊÀ½ÆÄ ¿ÀÇ ä³Î À¯·®°è
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ÈÞ´ë¿ë ÆÛÄÝ Ç÷³ ÃÊÀ½ÆÄ ¿ÀÇ ä³Î À¯·®°è, »ó¼¼ÇÑ À̹ÌÁö
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ÈÞ´ë¿ë ¿ÀÇ ä³Î À¯·®°è, »ç¾ç parshall Ç÷³ ÃÊÀ½ÆÄ
(1)Ç÷°½º ¹üÀ§:0 ~ 9999999 (Àüü 8 °³ Áö¿ì±â ¹× ´©Àû ¼ýÀÚ + 1)
(2)ÀνºÅÏÆ® Ç÷°½º: 10L/s ~10m3/S (¿ÍÀ̾î À¯Çü ¹× Å©±â ±âÁØ)
(3)Á¤È®µµ: 5%
(4)¼¾¼ ¹üÀ§: 2m,5m,8m,10m(2 mÀº Ç¥ÁØ, ´Ù¸¥ ¹üÀ§ Á¶°Ç¿¡ µû¶ó ¼±Åà »çÇ×)
(5)¼¾¼ »ç°¢ Áö´ë:0.3-0.5m(¹üÀ§¿¡ µû¶ó ´Ù¸§)
(6)¼¾¼ Á¤¹Ðµµ:¡¾0.5% F.S
(7)µð½ºÇ÷¹ÀÌ: LCD
(8)¾×ü ·¹º§ ÇØ»óµµ:1mm
(9)Å°º¸µå:16
(10)½ÅÈ£ ÀÔ·Â:º¯È¯±â
(11)Ãâ·Â (¿É¼Ç): 4-20mA/RS485/232(Modbus)/ 4 ¸±·¹ÀÌ (AC:5A 250V DC:10A 120V)
(12)ÀÛµ¿ Àü¾Ð:AC220V ¶Ç´Â DC12~ 24V
(13)¼Òºñ:<3W
(14)Àç·á:±â±â ¿ë ABS,ABS ¼¾¼ ¿ë
(15)ÁÖ¿ä ±â±â Å©±â:180mm x 160mm x 76mm, 168mm x 130
(16)¼¾¼ Å©±â:D0 65mm ¡¿ 119mm ¡¿ G1 1/2(3m),
Tms74mm ¡¿ 137mm ¡¿ M60(5-15m),
Mq109mm ¡¿ 194mm ¡¿ M30(20-30m)
(17)¼¾¼ ¼³Ä¡ Å©±â:G1 1/2(3m),M60 ¡¿ 2(5-15m),M30X1.5(20-30m)
(18)¼¾¼ ÄÉÀ̺í:10m ½Çµå ÄÉÀ̺í
(19)ÀÏÁÖº¯:º¸Åë
(20)º¸È£ µî±Þ:ÁÖ¿ä ±â±â¿ë IP53
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(21)µ¥ÀÌÅÍ ½ºÄµ:½Ã°£, ÀÏ, ÁÖ, ¿¬µµ Ç÷°½º ±â·ÏÀ» È®ÀÎÇϽʽÿÀ.
(22)ÁÖ¹®ÇÒ ¶§ ¼±ÅÃÀûÀÎ Ç°¸ñ:MiniSD µ¥ÀÌÅÍ ¼öÁý,GPRS/GPS,¸¶ÀÌÅ©·Î ÇÁ¸°ÅÍ.
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ÈÞ´ë¿ë ÃÊÀ½ÆÄ ¿ÀÇ ä³Î À¯·®°è, parshall flume Ä¡¼ö
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