HORIBARealFlowOn-vehicle Ultrasonic Fuel Flow MeterSpecifications:Flow MeasurementRepeatability+/- 0.15% of readingUncertainty*+/- 0.5% of readingTurndown ratio1000:1Operating flow range+/- 0-4000 ml/
HORIBA
RealFlow
On-vehicle Ultrasonic Fuel Flow Meter
Specifications:
Flow Measurement | |
Repeatability | +/- 0.15% of reading |
Uncertainty* | +/- 0.5% of reading |
Turndown ratio | 1000:1 |
Operating flow range | +/- 0-4000 ml/min |
Measurement flow range | 4-4000 ml/min |
Measurement rate | 1.1 kHz |
Maximum operating pressure | 20 barg (2000 kPag) |
Pressure drop at maximum flow | < 20 kPa (4000 ml/min for pump petrol @ 20°C) |
Fluid temperature range | -20°C to +120°C |
Ambient temperature range | -40°C to +120°C |
Temperature Measurement | 2 x 1000 Ohm RTD |
Mechanical | |
Dry weight | 330 g |
Fluid capacity | 15 ml |
Wetted materials | FPM, anodised aluminium alloy, stainless steel |
Fuel line connection | -6AN fittings 9/16-inch UNF thread |
Deutsch sensor connector | ASDD006-09PC-HE |
Deutsch mating connector | ASDD606-09SC-HE |
Environmental | |
Storage temperature | -40°C to 85°C |
External pressure rating | 300 kPa |
Environmental protection | IP69K (when mated to connector) |
Electrical Supply | |
Voltage | 8V to 30V DC |
Current | < 70 mA @ +12V DC |
Voltage protection | Over-voltage 45V DC, reverse polarity -45V DC |