Pure liquid turbo flow meter
- Size:DN6~DN300
- Accuracy:0.2%,0.5%
- Output :4-20mA,pulse,RS485
- Material:S3304,SS316
- Connection:Flange,Thread,Water,Tri-clamp
A turbine flow meter is used for volumetric total flow and/or flow rate measurement and has a relatively simple working principle.
As fluid flows through the turbine meter, it impinges upon turbine blades that are free to rotate about an axis along the center line of the turbine housing.
The angular (rotational) velocity of the turbine rotor is directly proportional to the fluid velocity flowing through the turbine.
The resulting output is taken by an electrical pickoff(s) mounted on the flow meter body.
Technical Performance Parameters
Size & Process Connection |
Thread connection:DN4,6,10,15,20,32,40,50,65,80,100 Flange connection:DN15,20,32,40,50,65,80,100,125,200 Clamp connection:DN4,6,10,15,20,32,40,50,65,80,100 |
Accuracy | ±0.5%, ±0.2% Optional |
Sensor Material | SS304, SS316L Optional |
Ambient Conditions |
Medium temperature:-20℃~+150℃ Atmospheric pressure:86Kpa~106Kpa Ambient temperature:-20℃~+60℃ Relative humidity:5%~90% |
Signal Output |
Pulse, 4-20mA, Alarm(optional) |
Digital Communication | RS485, MODBUS; HART |
Power Supply |
24V DC/3.6V Lithium Battery |
Cable Entry | M20*1.5; 1/2"NPT |
Explosion-proof class | Ex d IIC T6 Gb |
Protection class | IP65; IP67 Optional |
Flow Range
Diameter (mm) |
Standard Range (m3/h) |
Extended Range (m3/h) |
Connection Standard(Optional) |
Standard Pressure (Mpa) |
Customized Pressure Rating(Mpa) |
DN4 | 0.04~0.25 | 0.04~0.4 | Thread | 6.3 | 12,16,25...42 |
DN6 | 0.1~0.6 | 0.06~0.6 | Thread | 6.3 | 12,16,25...42 |
DN10 | 0.2~1.2 | 0.15~1.5 | Thread | 6.3 | 12,16,25...42 |
DN15 | 0.6~6 | 0.4~8 | Thread(Flange) | 6.3,2.5(Flange) | 4.0,6.3,12,16,25...42 |
DN20 | 0.8~8 | 0.45~9 | Thread(Flange) | 6.3,2.5(Flange) | 4.0,6.3,12,16,25...42 |
DN25 | 1~10 | 0.5~10 | Thread(Flange) | 6.3,2.5(Flange) | 4.0,6.3,12,16,25...42 |
DN32 | 1.5~15 | 0.8~15 | Thread(Flange) | 6.3,2.5(Flange) | 4.0,6.3,12,16,25...42 |
DN40 | 2~20 | 1~20 | Thread(Flange) | 6.3,2.5(Flange) | 4.0,6.3,12,16,25...42 |
DN50 | 4~40 | 2~40 | Thread(Flange) | 2.5 | 4.0,6.3,12,16,25...42 |
DN65 | 7~70 | 4~70 | Flange | 2.5 | 4.0,6.3,12,16,25...42 |
DN80 | 10~100 | 5~100 | Flange | 2.5 | 4.0,6.3,12,16,25...42 |
DN100 | 20~200 | 10~200 | Flange | 1.6 | 4.0,6.3,12,16,25...42 |
DN125 | 25~2500 | 13~250 | Flange | 1.6 | 2.5,4.0,6.3,12,16...42 |
DN150 | 30~300 | 15~300 | Flange | 1.6 | 2.5,4.0,6.3,12,16...42 |
DN200 | 80~800 | 40~800 | Flange | 1.6 | 2.5,4.0,6.3,12,16...42 |