INSTANTANEOUS GAS FLOWMETER: IFR GAZ
The instantaneous gas flow meter for measuring the mass injected and the injection rate.
The IFR GAZ is designed to measure the injection rate. The injected mass will be measured in correlation with an output mass measurement made by a Coriolis flowmeter.
It is ideally suited to check high-energy, multi-shot injection systems used in gaz-fueled internal combustion engines.
It is the ideal flowmeter for research and development or injector production applications, as it provides a highly detailed analysis of the injector.
Fields of application
- Automobiles
- Trucks
- Motorbikes
- Construction machinery
- Generator sets
If your applications are not within the scope of the IFR GAZ instantaneous flowmeter, please consult our other equipments:
- liquid instantaneous flowmeter: IFR 600
- rail and marine instantaneous flowmeter: IFR1500-6000
- large-volume instantaneous flowmeter: IFR6000-40000

FAST
IFR gas flowmeter lets you measure up to 10 injections per revolution
COMPACT
Only one device is needed to measure the quantity injected and the injection rate simultaneously.
ACCURATE
It provides ultra-fast, accurate measurements of all injection parameters per revolution: injection quantity, injection rate and open/close delay.
COMPLETE
The IFR GAZ provides instantaneous measurement, minimum, maximum and standard deviation of all the parameters you need.
IFR GAZ flowmeter composition
- Mechanics integrating mass, pressure and temperature measurements.
- Electronics that manage the measurement cycle and perform all the calculations at each revolution..
- xIFR software (for Windows)
- Two 8-metre cables.
- An Ethernet link for connection to the PC
xIFR is a supervision interface between the user and the measuring device. This software runs under the Windows ® operating system and uses an Ethernet link.


IFR GAZ technical specifications
- Total volume injected per revolution:
0.1 to 150 mg (H2)
0.5 to 2000 mg (N2)
- Mass measurement accuracy:
0.1 mg/shot from 0 to 200 mg,
0.4 mg/shot up to 500 mg
- Injection opening time: Accuracy: 0.1 μs
IFR GAZ BROCHURE
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