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digital target flow meter/bitumen flow meter
SBL digital target flow meter is improved from traditional flow meters and can take place of them, such as turbine, electromagnetic, ultrasonic, mass, volumetric,orifice, differential pressure flow meter. It was widely used in fields of gas, natural gas, petroleum industry, chemical engineering, energy industry, food industry, environmental protection and water conservancy etc. High accuracy, anti-interfere,anti-impurity,anti-acid,corrosion resistant, portability,etc.are its features
main technical indices | |||||||
Measured media | Liquid,gas,steam | ||||||
Nominal diameter | Pipeline type 15~300mm | Clamped mounting type 15~600mm | Inserted type 100~4000mm | ||||
Nominal pressure | 0~55MPa | 0~55MPa | 0~55MPa | ||||
Media temperature | -20~70oC (normal temperature type) -196~+700oC(high/low temperature type) | ||||||
Accuracy | ±0.2% | ±0.5% | ±1.0% | ±1.5% | ±2.5% | ||
Range degree | 1:10 | 1:15 | 1:30 | 1:100 (gas) | 1:15(steam) | ||
Compensation type | Temperature compensation; pressure compensation | ||||||
Repeatability | 0.1%~0.08% | ||||||
Power supply | Built-in 3.6V Li batter; external power supply of 24VDC; 220VAC (only for separate digital tube) | ||||||
Output forms | Site display reading; 4~20mA (2-wire system); pulse; 0~10V; RS232/RS485 (optional);HART PROTOCOL | ||||||
Material | Carbon steel; s.s.304; s.s.316L; also supplied to user requirement | ||||||
Explosion-proof sign | Intrinsically safe type (ExiallCT4); Explosion isolating type (ExiallBT4) | ||||||
Protection class | IP65; IP67;IP68 | ||||||
Target fluid flow meter compare to other fluid flow meters
Flow meter | Type | Anti-dirty & sticky | Diameter(mm) | Pressure(Mpa) | Temperature 0C | Install inquire need | Volume &heavy | cost | Life time | |
volumetric | oval gear | no | 10~250 | 10 | 80 | filter | heavy | medium | medium | |
roots | no | 15~300 | 6.4 | 80 | filter | heavy | high | medium | ||
Rotary Piston | no | 15~100 | 6.4 | 120 | filter | light | low | medium | ||
Rate | Water meter | no | 15~600 | 1 | 40~100 | level | light | lower | medium | |
turbine | no | 4~500 | 6.4 | 120 | level | light | medium | lower | ||
Rixin target | Min flow range2L/h | yes | 6~4000 | 55 | -196~+700 | straight tube | light | medium | long | |
Electro- magnetic | Conductive liquid | no | 2~3200 | 6.4 | 100 | straight tube (lower) | heavy | high | long | |
Vortex | Precession-type | no | 50~150 | 1.6 | 60 | traight tube | medium | medium | long | |
Carmen-type | no | 25~300 | 6.4 | 100 | level straight tube | light | medium | long | ||
rotor | Glass tube | no | 1.5~100 | 1.6 | 100 | vertical | light | low | medium | |
Metal tube | no | 15~150 | 6.4 | 60 | vertical | medium | medium | long | ||
Differential pressure | orifice | no | 50~1000 | 20 | 500 | straight tube | light | low | long | |