Ultrasonic flow meter for gas nitrogen battery powered - FWD-N
ref : FWD-N - BATTERYFrom
2298,00 € DiscoverGas nitrogen flow measurement
Fields of application
These nitrogen flow meters are ideal for companies in the pharmaceutical, chemical and food industries.
Features
The FWD-N is an ultrasonic flow meter that measures gas nitrogen flow in pipes from 25 mm to 80 mm. Gas nitrogen flow meters are essential for ensuring the smooth running of industrial processes, optimizing their efficiency, detecting possible nitrogen leaks, and preventing waste while guaranteeing safety.
Pipe diameter (mm) | DN25, DN32, DN40, DN50, DN65, DN80, DN100, DN150, DN200 | |||
Supply voltage | 24 V DC ±10% or built-in battery type (battery life : approx.10 years at 20˚C) | |||
Power consumption | 24 V DC, 1.5 W or less | |||
Applicable fluids | N2 (diameter 25-80 mm) | |||
Fluid temperature | 10°C to 60°C, RH 90% or less | |||
Working pressure | Less than 1 MPa (gauge pressure) | |||
Scale (instantaneous flow) and accuracy | Diameter | Flow rate range (m 3/h) | Accuracy | |
±2.0% of flow rate | ±5.0% of flow rate | |||
DN25 | ±0.6-35 | ±3.5-35m3/h | ±0.6-3.5m3/h | |
DN32 | ±1.1-65 | ±6.5-65m3/h | ±1.1-6.5m3/h | |
DN40 | ±1.3-80 | ±8-80m3/h | ±1.3-8m3/h | |
DN50 | ±2.5-150 | ±15-150m3/h | ±2.5-15m3/h | |
DN65 | ±4-240 | ±24-240m3/h | ±4-24m3/h | |
DN80 | ±5-300 | ±30-300m3/h | ±5-30m3/h | |
DN100 | ±10-500 | ±50-500m3/h | ±10-50m3/h | |
DN150 | ±24-1200 | ±120-1200m3/h | ±24-120m3/h | |
DN200 | ±40-2000 | ±200-2000m3/h | ±40-200m3/h | |
Air flow rate conversion accuracy | FWD025-080: ±2.5% of measurement (at 500 kPa, 25°C, dry air) FWD100-200: ±2.0% of measurement (at ≥ 300 kPa) | |||
Display | 1st line | Totalized value (m3) 8-digit, Instantaneous flow (l/mm) 8-digit | ||
2nd line | Instantaneous flow (Nm3/h) 5-digit (4-digit after 2000), Pressure (kPa) 5-digit, Temperature (°C) 3-digit | |||
Outputs (not available with battery supply) | Current output | 4-20 mA DCC (±0.5% PE), max. load resistance. 400Ω, max. current output 22 mA Instantaneous flow, pressure or temperature | ||
Contact output | 2 contact outputs, max. load 24 V DC, 50 mA, max. frequency: 10 Hz,Output 1: pulses (forward), Output 2: pulses (reverse), high/low alarm, system error | |||
Process connection type | ⌀25, ⌀32 mm | ⌀25 mm: Rc1, ⌀32 mm: Rc1-1/4 | ||
⌀40-⌀80 mm | Flange mounting (JIS10K) | |||
⌀100-⌀200 mm | Flange mounting JIS10K | |||
Mounting conditions (straight lengths) | ⌀25, ⌀32 mm | 20D or more upstream, 5D or more downstream When used for bidirectional measurement, 20D or more downstream and upstream | ||
⌀40-⌀200 mm | 10D or more upstream, 5D or more downstream When used for bidirectional measurement, 10D or more downstream and upstream | |||
Materials of wetted parts | Aluminum alloy, PPS, fluorosilicone rubber, etc. | |||
Installation location | Indoor or outdoor (IP64 equivalent) | |||
Storage temperature | -20°C to 70°C, non-condensing |
Technologies
Explore the precise world of nitrogen gas measurement with our comprehensive guide to flowmeters.
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2298,00 € DiscoverUltrasonic flow meter for nitrogen gas - FWD-N
Reference : FWD-N
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