Proved and tested system
Easy and accurate reading of engine fuel consumption
No extra maintenance necessary
Tamper-proof measurement
Low installation costs
Quick and easy installation
Short down-time of vehicle only
Quick pay-back period

GN series Fuel consumption flow meter, is made by technology from Switzerland, It is most popular Fuel consumption flow meter in the world.

V4 series Fuel consumption flow meter
Model: V4 / V4 OEM / V4R
Size: DN 4 mm
Connection: M14× 1.5FT
Flow range: 1~80L/H.
Pressure: PN 16 bar
Repeatability: ± 0.1%
Normal flow: 50 UH
Max error: ± . 1%(Note: If use the pulse value alone, the accuracy better than 0.5%)


V4:
With mechanical totalizer, no pulse output



V4R:
Flow meter with both totalizer and 3-wire pulse
Output.
Electric limit: 4-18VDC(12 VDC recommended),
Pulse volume: 1Upulse

V4 OEM(2wire):
Flow sensor with reed switch pulse output
Electrical Iimit: 12124148 VDC, 50mA,
Pulse volume: 0.005Upulse

V4 OEM(3wire):
Flow sensor with hall sensor pulse output
Electrical limit: 4-18VDC(12 VDC recommended),

V8 series Fuel consumption flow meter
Model: V8/V8 OEM /V8R/D8
Size: DN 8 mm
Connection: M14× 1.5FT
Flow range: 4-200L/H.
Pressure: PN 16 bar
Repeatability: ± 0.1%
Normal flow: 135 L/H
Max error: 1% (Note; If uses the pulse value alone, the accuracy better than 0.5%)

V8:
With mechanical totalizer, no pulse output


V8R:
Flowmeter with both totalizer and pulse output
(hall sensor pulse output, 3 wire)
Electrical limit.: 4-18VDC(12VDC recommended),
Pulse volume: 1 L/pulse



V8 OEM(2wire):
Flow sensor with reed switch pulse output
Electrical limit: 12/24/48 VDC, 5OmA,
Pulse volume: 0.0125L/Pulse


V8 OEM(3wire):
Flow sensor with reed switch pulse output
Electrical limit: 12/24/48 VDC, 50mA,


D8:
Duel V80EM sensor, do not need change the oil path when installation.