【 Fuel Flow Detector 】 Fuel Flow and Density Detector FDS Series

A detector that enables us to measure a wide range of mass flow rates

01_FDSシリーズ_1
01_FDSシリーズ_1 
 
01_FDSシリーズ_3 

A detector housing a volume flow sensor, density sensor, temperature sensor, and pressure sensor, and which also comes equipped with a filter

A single apparatus is able to measure fuel flow rate by encompassing all the various sensors required, and can be laid out conveniently on a test bench

Features

  • Wide-range measurement
    The FDS-1213 has a wide-range capability of 0.06 to 108L/h, and the FDS-1214 a wide-range capability of 0.3 to 600L/h.
  • Low pressure loss
    The fuel flow and density detector integrally combines a 10μm filter and a sensor. Since both the filter and sensor have low pressure loss, measurements can be made without inserting a pressure device in the fuel line.
  • Responding to increasing fuel diversification
    All of gasoline, light oil, and alcohol can be measured.

Introduction to Functions

The signal from the detector is connected to the specialized FDM series flow and density meter to allow a multitude of possible measurements to be made.

Possible simultaneous measurement of instantaneous flow, by mass conversion, total flow, total time, density, temperature, pressure, and so on.

FDS_FDM_Configuration_diagram_1

Specification

FDS-1213 FDS-1214
Sensor specification
Flow rate
 Range of measurement 0.06 to 108L/h (108L/h Max) 0.3 to 600L/h (600L/h Max)
 K-Factor 500Pulse/mL 45Pulse/mL
 Accuracy Reading ±0.20% (0.6 to 108L/h) Reading ±0.20% (6 to 600L/h)
 Output signal A 0-5V voltage pulse (10mA max.), with A/B phases (two-phase signal with a 90° phase difference), and with the phase of A leading in the forward direction
Pressure
 Range of measurement 0 to 1MPa (1MPa Max)
 Output signal 1 to 5V
 Accuracy Non- linearity ±0.5%FS, hysteresis ±0.5%FS
Density
 Density range 0.5 to 2ｇ/cm3
 Uncertainty ±0.001g/cm3
Temperature
 Temperature range 5 to 60°C
 Accuracy ±0.1°C
General specification
Inlet and outlet coupling Rc3/8
Measured fluid Gasoline specification: gasoline and light oils
Alcohol specification: gasoline specification and alcohol compliance
Voltage resistance 1MPa
Material
 Casing SUS304
 Wetted parts SUS303, SUS304, SUS316, SUS440C, FKM, PTFE, PFA
 Filter unit 10μm mesh filter and filter plate: SUS304
 O ring Teflon
Operating liquid temperature range 5 to 60°C
Operating ambient temperature range 10 to 40°C
External dimensions See the external dimensions diagram See the external dimensions diagram
Weight H: approx. 8kg    D: approx. 7kg H: approx. 14kg    D: approx. 11kg
Connection cable Specified at time of purchase
Consumable goods Replacement 10μm mesh filter set model: MK-010 (filter and O ring set)

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