The Fuji Electric FWD Ultrasonic Flow Meter measures flow rates of the air or nitrogen gas in pipes from 25mm to 200mm. As an air flow meter it is ideal for management of the operating load rate of the compressor, management of the amount of the used air in the factory and detecting of the air leakage in the factory.
The Fuji Electric FWD Ultrasonic Flow Meter measures flow rates of the air or nitrogen gas in pipes from 25mm to 200mm. As an air flow meter it is ideal for management of the operating load rate of the compressor, management of the amount of the used air in the factory and detecting of the air leakage in the factory.
The Fuji Electric FWD Ultrasonic Flow Meter measures flow rates of the air or nitrogen gas in pipes from 25mm to 200mm. As an air flow meter it is ideal for management of the operating load rate of the compressor, management of the amount of the used air in the factory and detecting of the air leakage in the factory.
With no moving parts the FWD has high resistance to fluids containing oil, vapor and dust. The wide rangeability of 1:60 allows for accurate measurements of even smaller flow rates. The built in battery (10 year life span) makes power line construction unnecessary. An external power supply of 24VDC is also available.
Caractéristiques
| Pipe diameter (mm) | 25, 32, 40, 50, 65, 80, 100, 150, 200 |
| Power supply voltage | 24 V DC ±10% or lithium-ion battery (battery life: approx. 10 years under the temperature of 20°C) |
| Power consumption | 24 V DC, 1.5 W or less |
| Target fluid | Air (mainly factory air) or N2 (pipe diameter 25–80 mm) |
| Fluid temperature | -10°C to 60°C, RH90% or less |
| Operating pressure | < 1 MPa (gauge pressure) |
| Volumetric flow rate | Min.: 0.6 m³/h Max.: 2,000 m³/h |
| Flow rate conversion accuracy: | FWD025–080: ±2.5% or rate (at 500 kPa, 25°C, dry air) FWD100–200: ±2.0% or rate (at ≥ 300 kPa) |
| Pipe diameter (mm) | 25, 32, 40, 50, 65, 80, 100, 150, 200 |
| Power supply voltage | 24 V DC ±10% or lithium-ion battery (battery life: approx. 10 years under the temperature of 20°C) |
| Power consumption | 24 V DC, 1.5 W or less |
| Target fluid | Air (mainly factory air) or N2 (pipe diameter 25–80 mm) |
| Fluid temperature | -10°C to 60°C, RH90% or less |
| Operating pressure | < 1 MPa (gauge pressure) |
| Volumetric flow rate | Min.: 0.6 m³/h Max.: 2,000 m³/h |
| Flow rate conversion accuracy: | FWD025–080: ±2.5% or rate (at 500 kPa, 25°C, dry air) FWD100–200: ±2.0% or rate (at ≥ 300 kPa) |
