Turbine flow sensor heart is high accurate and balanced turbine rotor and pickup coil, mehaniccal energy ( velocity) of fluid passing through the flow meter rotate a rotor, an angular velocity of rotor proportional to fluid flow rate (mechanical energy /velocity) in the flow path ,through pickup coil generate electrical frequency proportional to angular velocity of turbine rotor, and flow rate of fluid,
Turbine flow sensor output is direct pick up coil / amplified pulse/ linear current or voltage
General Technical data:
Material of construction:
Enclosure : S.S-304/S.S-316
Rotor : S.S-304
Shaft : Hard Stainless Steel-316 with
carbon bush
Accuracy : +/- 0.5 or 1% FSD
Repeatability : 0.1%
Maximum working pressure: 6 MPa
Fluid &Ambient temperature: -20 to 120 Deg. C
Connection: Thread (M/F) or flange
1) Pulse output Turbine flow sensor:
Power voltage: 12 V DC
Output signal: NPN open connector
Output:
high electric level : High than 8 VDC( input voltage 12 VDC)
low electric level : lower than 0.8 VDC( input voltage 12 VDC)
Turbine flow sensor model no wise Technical data:
Model no Line size Range
BT-DTFS-004 04 mm 40~400 L/H
BT-DTFS-012 12 mm 600~6000 L/H
BT-DTFS-025 25 mm 1000~10000 L/H
BT-DTFS-040 40 mm 2000~20000 L/H
BT-DTFS-050 50 mm 4000~40000 L/H
BT-DTFS-080 80 mm 10000~100000 L/H
BT-DTFS-100 100 mm 20000~200000 L/H
BT-DTFS-150 150 mm 30000~300000 L/H
BT-DTFS-200 200 mm 80000~800000 L/H