High-Precision Volumetric Automotive Fuel Flow Meter (RS485 / Pulse)
Positive-displacement rotary piston fuel consumption meter with built-in temperature compensation and RS485/RS232 Modbus & pulse outputs.
Product Details & Technical Specifications
1. Product Overview
Misensor MI-FFM Series Volumetric Fuel Flow Meters directly measure diesel, gasoline, and light oil consumption using a precision rotary piston chamber. Featuring ±0.5%–1.0% accuracy, integrated fuel temperature compensation, and RS485/RS232 Modbus-RTU plus pulse outputs.
2. Technical Specifications
| Models & Flow Ranges | MI-FFM-100 (1–100 L/h), MI-FFM-250 (5–250 L/h), MI-FFM-500 (10–500 L/h) |
|---|---|
| Measurement Accuracy | ±1.0% Standard (±0.5% Calibrated), Repeatability ≤ 0.2% |
| Supply Voltage | 9–36V DC (12V / 24V Vehicle Systems) |
| Output Signals | RS485 / RS232 (Modbus Protocol) + NPN Square-Wave Pulse |
| Max Operating Pressure | 2.0 MPa (20 bar) |
| Operating Temperature | -40°C to +85°C, IP67 |
3. Typical Applications
Commercial fleet fuel consumption monitoring, marine vessels, railway locomotives, diesel generator sets, and industrial boilers.
Download Official English Datasheet (PDF):
Automotive Volumetric Fuel Flow Meter Datasheet (PDF) | Need custom wire lengths, connectors, or operating specifications? Contact our engineering team at [email protected] or Tel / WhatsApp: +86 13761571029.
Automotive Volumetric Fuel Flow Meter Datasheet (PDF) | Need custom wire lengths, connectors, or operating specifications? Contact our engineering team at [email protected] or Tel / WhatsApp: +86 13761571029.
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