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ติดต่อเราDMDF-OP-C : เครื่องวัดอัตราการไหลแบบอัลตร้าโซนิคแบบระบบเปิด
ข้อมูลสินค้า
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รหัสสินค้า
DMDF-OP-C
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เข้าชม
2,838 ครั้ง
ยี่ห้อ
DYNAMETER
รุ่น
DMDF-OP-C
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แก้ไขล่าสุดเมื่อ
29/04/2019 15:21
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รายละเอียดสินค้า
GENERAL :
DYNAMETERS series DMDF-OP-C open channel ultrasonic flowmeter is designed for continuously monitoring the flow rate and total flow in open channel. It is suitable to measure flow under open channel condition of water conservancy, hydropower, environmental protection and other industrial and agricultural environment. The meter is built in EEPROM module, ensure that total flow will not be lost when power failure. Instruments are also equipped with explosion-proof and anti-corrosion type level transducer specifically designed for petroleum and chemical department, it can meet explosion-proof area sewage flow measurement requirements of petroleum and chemical department, specially suitable for oil wastewater of flow measurement. explosion-proof class is Ex d II BT6/EX ia（d）iaⅡBT4 We can provide customers transmitter with Parshall flume, triangular weir, rectangular weir, or design Weir plate size for free. In order to ensure the accuracy of flowmeter to be the greatest degree, and reduce the difficulty of debugging, please choose our weir plate (weirnotch) as far as possible. TECHNICAL SPECIFICATION : ▪ Multiple output: 4-20mA, RS485, Pulse output and two line Relay output ▪ Display the flow rate, total flow and level directly ▪ Remote installation is flexible ▪ Complete in specifications, and can provide a variety of applications Transmitter Enclosure NEMA 4X [IP65], cast aluminum 260Lx193Wx80H (mm), 10.2Lx7.6Wx3.2H(inch) Power Supply Standard: 85~264VAC, 50/60HZ ±5%, 5VA Max Optional: 18~36VDC, 2.5VA Max Measuring Velocity 0.36m3/h～3.6×104 m3/h Total Flow 99999999m3 Flow Accuracy 1%～5％ (Decided by different weir plate) Temperature -40℃ to +70℃ Display Four lines display for total flow, flow rate, level and height. Output 4 to 20mA output for flow rate RS485 (ModBus) Pulse output for total flow Two line Relay output for alarm Level Measuring Level 0~3m Transducer Level Accuracy 0.30% Level Dead Band 0.25m~0.5m Beam Width 4°~6° (conical) Level Resolution 1mm Ambient Temperature -20°C ~ 60°C Protection Grade IP67 Explosion-proof Class Ex d II BT6/EX ia(d)ia.BT4 Mounting Mode Mounting by frame or flange Enclosure ABS Remote Distance Less than 50 meters (Remote installation)
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