Massflow Meter
FZ-2200A
The FZ-2200A Massflow Meter is Coriolis flow meter that accurately measures the flow of fuels such as gasoline, light oil and kerosene. It is used in combination with the FM-3100 Digital Flow Meter that incorporates the FM-0321 module for the FZ series. The FZ-2200A Massflow Meter is capable of measuring continuous mass flow, making it suitable for the measurement of fuel flow during mode operation, and in-line measurement of fuel density at the same time of mass flow measurement. It can measure fuel consumption from passenger vehicles and medium trucks to large vessels. (As for small flow rate, made to order. Please make sure to check the measurement range when selecting a product.)
Features
The FZ-2200A Massflow Meter gives characteristic vibration to the tube to cause a motion that corresponds to the angular velocity, generating Coriolis force (Fe). The tube that is generating Coriolis force (Fe) causes its twist that is proportional to the mass flow as shown below. The mass flow is calculated based on the amount of this twist.
The free vibration frequency of tube in the FZ-2200A Massflow Meter is determined of the spring constant of the tube and the sum of the tube mass and liquid mass in the tube. Thus, the vibration frequency varies depending on the liquid density. From the above, liquid density is measured based on the vibration frequency of the tube.
It enables to measure mass flow rate continuously every 100 ms. The measurement range is 1 to 1,090 kg/h, accuracy is within ± 0.1% of reading (27 to 1,090 kg/h).
Gas also can be measured. Please contact us.
System configuration
For electronic fuel injection gasoline engine
(Uses fuel tank for return processing)
Specifications
| Usable liquid*1 | Standard | Gasoline, light-oil, kerosene, general petroleum-based hydraulic oil |
|---|---|---|
| Alcohol applicable (option) | Gasoline, light-oil, kerosene, general petroleum-based hydraulic oil, methanol, ethanol or mixture of alcohol and gasoline | |
| Measurement range | Normal Mass Flow | 1 to 1,090 kg/h |
| Normal Volume Flow | 1.30 to 1453 L/h at 0.75 g/cm3 | |
| Max. Flow | 2180 kg/h | |
| Density*2 | 10 to 1 g/cm3 | |
| Temperature*2 | 10 to 50 °C | |
| Accuracy | Flow rate | Within ± 0.1% of reading (27 to 1,090 kg/h) Within ± 0.027 (kg/h) / Flow rate (kg/h) × 100% of reading (1 to 27 kg/h) |
| Density | ± 0.0005 g/cm3 | |
| Temperature | ± 1 °C ± 0.005 × reading （°C） | |
| Pressure loss | Approx. 0.1 MPa (1,090 kg/h for gasoline), Approx. 0.13 MPa (1,090 kg/h for light oil) | |
| Operating temperature range | -10 to 50 °C (environment temperature, liquid temperature, non-freezing) | |
| Inlet/outlet port | Rc1/2 (when Rc1/2 VCO joint is used) | |
| Maximum operating pressure | 10 Mpa | |
| Anti-vibration (turned on) | Acceleration rms value: 7 m/s2 10 - 500 Hz random vibration 1 hour for each direction of 3 axis |
|
| Outer dimensions | 300(W) X 284(H) X 235(D) mm | |
| Weight | Approx. 9.0 kg | |
| Input power voltage | DC24 V (supplied from the FM-3100 Digital Flowmeter) | |
| Accessories | Instruction manual | |
| Flow signal cable (option) | FZ-0011(5 m)、FZ-0012(10 m)、FZ-0013(20 m) | |
| Applicable flow meter |
FM-3100 Digital Flow Meter＋ FM-0321 for FZ module FM-2500A Digital Flow Meter＋ FZ-0300A for FZ module FM-1500 Digital Flow Meter ＋ FZ-0300A for FZ module |
*1: CNG, LPG is available. (made to order)
*2: Please consult us, when temperature or density will be exceeding rated range.
Option
| Model | Product name | Remarks |
|---|---|---|
| FZ-0011 | Flow signal cable 5 m | FZ-2200A FZ-0030A(FM-1500) FZ-2200A FZ-0030A(FM-2500) FZ-2200A FM-0321 (FM-3100) |
| FZ-0012 | Flow signal cable 10 m | |
| FZ-0013 | Flow signal cable 20 m |
Related information
Last update :2021/12/27