Active Member
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[China]
Address: No.3 Hengshan Road, ETDZ,Yantai,Shandong,China
Contact name:Summer
Yantai Auto Instrument Making Co.,Ltd |
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Turbine Flow Meter For Oil With 4~20mA With High Quality
Product features
High accuracy generally up to + / - 1% plus or minus 0.5% high precision type can reach 0.2%
Repeatability is good the short-term repeatability could reach 0.005% to 0.005%
Total output pulse frequency signal and is suitable for metering and connected to the computer no zero drift strong anti-jamming capability
Strong signal resolution
Technical performance
Diameter and connection mode of meter | 4,6,10,15,20,25,32,40 Using screw thread connection |
(15, 20, 25, 32, 40)50, 65, 80, 100, 125, 150, 200 Using flange connection | |
Precision grade | ±1%R, ±0.5%R, ±0.2%R(Need special production) |
Ratio of flow range | 1:10; 1:15; 1:20 |
Instrument material | 304 Stainless steel, 316(L)Stainless steel, etc |
Medium temperature | -20°C--+120°C |
Environmental condition | Temperature: -10--+55°C, Relative humidity: 5%-90%, Air pressure: 86-106Kpa |
Signal output | Sensors: pulse frequency signal low level≤0.8V highlevel≥8V |
Transmitter: two wire 4-20 mA DC current signal | |
Power supply | Sensors: + 12 to 24 VDC (optional) |
Transmitter: + 24 VDC | |
Display type: instrument with 3.2 V lithium battery | |
Signal transmission line | Shielded cable 3 * 0.3 (three-wire system) 2 * 0.3 (two wire) |
Transmission distance | ≤1000m |
Line interface | Basic type: Hausmann connectors Explosion-proof type: Internal thread M20*1.5 |
Explosion-proof grade | Basic type: not explosion-proof products Explosion-proof type: ExdIIBT6 |
Degree of protection | IP65 |
Measuring flow range and working pressure
Diameter (mm) | Normal flow range(m3/h) | Extensional flow range(m3/h) | Normal pressure(MPa) | Pressure grade(MPa) (Flange connection) | Max pressure loss(m3/h) |
DN4 | 0.04-0.25 | 0.04-0.4 | 6.3 | 12, 16, 25 | 0.12 |
DN6 | 0.1-0.6 | 0.06-0.6 | 6.3 | 12, 16, 25 | 0.08 |
DN10 | 0.2-1.2 | 0.15-1.5 | 6.3 | 12, 16, 25 | 0.05 |
DN15 | 0.6-6 | 0.4-8 | 6.3, 2.5(Flange) | 4.0, 6.3, 12, 16, 25 | 0.035 |
DN20 | 0.8-8 | 0.45-9 | 6.3, 2.5(Flange) | 4.0, 6.3, 12, 16, 25 | |
DN25 | 1-10 | 0.5-10 | 6.3, 2.5(Flange) | 4.0, 6.3, 12, 16, 25 | |
DN32 | 1.5-15 | 0.8-15 | 6.3, 2.5(Flange) | 4.0, 6.3, 12, 16, 25 | 0.025 |
DN40 | 2-20 | 1-20 | 6.3, 2.5(Flange) | 4.0, 6.3, 12, 16, 25 | |
DN50 | 4-40 | 2-40 | 2.5 | 4.0, 6.3, 12, 16, 25 | |
DN65 | 7-70 | 4-70 | 2.5 | 4.0, 6.3, 12, 16, 25 | |
DN80 | 10-100 | 5-100 | 2.5 | 4.0, 6.3, 12, 16, 25 | |
DN100 | 20-200 | 10-200 | 1.6 | 4.0, 6.3, 12, 16, 25 | |
DN125 | 25-250 | 13-250 | 1.6 | 2.5, 4.0, 6.3, 12, 16 | |
DN150 | 30-300 | 15-300 | 1.6 | 2.5, 4.0, 6.3, 12, 16 | |
DN200 | 80-800 | 40-800 | 1.6 | 2.5, 4.0, 6.3, 12, 16 |
Pictures
Sanitary turbine flow meter used in food industry
Installation method:
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