Liquid turbine flow meter is a volume flow meter, a precision instrument that calculates the cumulative flow of liquid through the change of the magnetic flux generated by the rotation of the impeller inside the turbine flow meter. Liquid turbine flow meter mainly measures pure water, petroleum, peanut oil, cooking oil, hydraulic oil etc.
Generally, a turbine flow meter with a tri-clamp is used to measure edible oil, and a flange connection can be used to measure such as water, general industrial oil (petroleum, liquefied gas, etc . A liquid turbine flow meter with a tri-clamp may be more airtight and hygienic than a flange.
The liquid turbine flow meter generally outputs a pulse signal during operation. Instantaneous volume flow and cumulative flow will be displayed on the meter’s data panel. The digital display on the liquid turbine flow meter has various functions. The user can switch the digital unit according to the needs, and the quality unit and the quantity unit can be switched. The Liquid turbine flow meter adopts an integrated impeller design. Compared with the separate impeller, the integrated impeller is more impact-resistant and the balance of the integrated impeller is better.
Measuring diameter | DN4-DN200 |
Applicable media range | impurity-free, low viscosity, no strong corrosive liquid |
Accuracy | 1% |
Connection method | flange, thread, clamping |
Medium temperature | -20°C~80°C |
Nominal pressure | 1.6MPa、4.0MPa、6.3MPa、11MPa、15MPa、26MPa、42MPa |
Precision class | 0.2, 0.5, 1.0, 2.5 |
Signal output | Pulse, 4-20Ma, RS485, HART |
Power supply | DC24V Meter head display 3.6V or DC24V+3.6V |
Ambient temperature | -20°C~60°C |
Relative humidity | 5%~90% |
Meter body material | 304, 316L stainless steel |
Protection class | IP65 |
Explosion-proof grade | ExdIICT6Gb |
Impeller material | 2Cr13 impeller |
Pressure resistance grade | Duplex steel impeller |
All our liquid turbine flow meter 100% tested and calibrated before shipment to ensure the accuracy, you can ask us to send you the factory testing report paper together with the turbine flow meter. More precision instruments can be obtained on our website, welcome to buy.
What liquids are turbine flow meters suitable for?
Liquid turbine flowmeters are measuring instruments used to measure the flow volume of liquids. The liquids that can be measured are pure water, tap water, distilled water, cooling water, circulating water, hot water, fire water, air-conditioning water, vegetable oil, edible oil, rapeseed oil, alcohol, liquor, beer, methanol, ethanol, diesel, gasoline, Hydraulic oil, ammonia water, glue with good fluidity, chemical liquid with low viscosity, etc.