Product List JPS Engineering

All JPS Engineering Flowmeters consist of a full flow filter, an electronic Walbro "on demand" fuel pump, a positive displacement flow sensor and a finned recirculation tank. The level in the recirculation tank is kept constant with the aid of float feed valve(s). The engine fuel supply and return are connected to the above tank. Only the "make up" fuel fed through the valve(s) is measured. The sensor electrical pulses are either 1ml or 5ml. A cab counter or another type of monitor indicates the amount of fuel used during the test period required. Each unit is individually tested and issued with a calibration certificate. Vehicle Flow Meters
FMS 10

For further technical information, please contact us using the contact details below.
JPS Engineering Fuel Flowmeter Systems

A full range of equipment is being offered to measure accurately the fuel consumption of cars, vans, trucks, coaches, buses, off-highway vehicles, boats, diesel suburban trains and test-bed engines from 20kW to 1200kW.

Advanced design and specifications offer the following advantages:

No drop in performance. The diesel and gasoline injection flowmeter systems produce no pressure drop in the fuel supply to engine and no back pressure in the fuel return. Built-in fuel cooling arrangements assure 'normal' engine behaviour. Engine performance figures obtained with and without meter are identical.

High accuracy. Overall measuring accuracy is better than 1% of reading throughout the working range (usually 1-100).

Versatility. All diesel systems are suitable for all types of engines whatever their fuelling arrangements.

No bits and pieces. The flowmeter systems are integral and contain all the required components in one unit. There is no separate filter, de-aerator, fuel cooler, fuel pressure relief valve, flow sensor, fuel pump etc. It means minimum fitting time and an easy change over from installation to installation.

Good resolution and full instrumentation. The results are presented in 1ml and 5ml increments depending on the capacity of the system. Apart from total fuel consumed, the electronic monitor also indicates time and a trip fuel used facility that can be reset.

Large Diesel Vehicles
(120 - 500KW, specials up to 1200KW)

FMS MK 2C.
Choice of 2 or 3 litre finned recirculation / cooling tank, Walbro 'demand only' fuel pump, large full flow filter and volumetric flow sensor. this assembly is mounted an on aluminium frame.

FMS MK 10. Choice of 2 or 3 litre finned recirculation / cooling tank, Walbro 'demand only' fuel pump and a large full flow filter. this unit can be fitted with either a mechanical volumetric flow meter with built in meter readout or an oval gear flow sensor with separate electronic readout. This assembly is mounted on an aluminium back plate.

Carburettor System Without Fuel Return

FMS MK 3. Consists of a full flow filter, de-aerator and flow sensor mounted on an aluminium casting back plate.

Gasoline Injection Without Fuel Return

FMS MK 12. Consists of a full flow high pressure filter and flow sensor mounted on an aluminium casting back plate.

Cars And Vans With Fuel Return systems
(Carburettor, gasoline injection and diesel)

FMS MK 4. Small version of FMS MK 2C with 1 litre and 3.5 litre finned recirculation tank. Mounted on an aluminium frame.

FMS MK 7. Similar to MK 4, but with 3.5 litre recirculation tank containing high pressure electric fuel injection pump. It can also be used as an FMS MK 4 unit.

FMS MK 7C. Special version of the above with additional fuel-to-fuel cooling heat exchanger circuit in the recirculation tank.

FMS MK 10B. (Diesel only). Small version of FMS MK 10 with 1 litre finned recirculation tank. Unit can be fitted with either a mechanical flow meter with built in meter readout or an oval gear flow sensor. Assembly is mounted on an aluminium casting back plate.

NEW! FMS MK 15. Similar to FMS MK 4, but with 750ml finned recirculation tank. Assembly is mounted on an aluminium casting back plate.

Engine Test Bed Total Supply Flow Meter

FMS MK 11A. Consists of a full flow filter - mechanical flow meter with a built in readout display - a finely adjustable pressure regulator and pressure gauge (0-10 p.s.i.). Assembly is mounted on an aluminium casting back plate.

FMS MK 11B. Consists of full flow filter - a mechanical flow meter with built in readout display. Assembly is mounted on an aluminium casting back plate.

Engine Test Beds

FMS MK 9. Eight versions are available with various flow sensors and finned recirculation tanks. A fuel pump or gravity feed drives the flow meter and feeds the tank mounted float-valve assemblies. The complete system is fitted in a rectangular stainless steel case, 650mm high. Depending on the model, the width and depth vary from 230mm to 310mm. Electric fan(s) assure adequate tank and case cooling. There is an equivalent system to every vehicle-mounted arrangement, including some extra fuel-to-fuel cooling and / or gasoline injection submerged H.P. fuel pumps. The unit can be fitted with an electronic Paar Scientific density meter.

LPG Measuring Equipment is Available

Diesel and Gasoline Calibrations

All our flow meters are calibrated to the flow steps issued by the ISO proposal - ISO/DIS 11081.

Each set of equipment is supplied with a full calibration certificate.

Competitor's vehicle fuel flow meters can also be calibrated: Flow rates 0.4 - 125 litres per hour.

All fuel measurement equipment is available in either 12 or 24 v DC.

For all your Fuel Flowmeter Requirements...
Call +44 (0)121 711 2115 and ask for Mike

Or


 

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