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- Stainless steel wetted parts for high purity.
- ATEX/DVGW certified for gases like hydrogen.
- Easy installation, low maintenance, minimal pressure loss.
Record and reduce your energy costs and increase your Sustainability with the VA 570 flow meter. Monitor your Consumption and analyse your leakage rate with a permanently installed flow meter in distribution stations, in front of individual departments or for billing purposes of individual Consumers.
- Measuring the mass flow, direct output of the Standarized volume flow possible without additional measurement of Pressure and Temperature
- All wetted parts of the VA 570 are made of stainless steel, especially for applications with high demands on purity and surface quality
- The Robust aluminium housing is ideal for harsh industrial conditions as well as outdoor installations
- No moving parts, therefore Low maintenance
- Disappearingly low pressure loss, as the blockage of the diameter is negligible
- ATEX or DVGW certification available, therefore recommended for gases such as Natural gas, hydrogen, Biogas, etc.
- Highly accurate for both small and large flows
- Pressure and temperature-compensated thanks to the thermal mass flow principle
- Easy installation and removal of the sensor from the measuring section, the measuring section can remain in the line for cleaning or recalibration of the sensor and can simply be closed with a cap
Specs
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A versatile and highly precise flow measurement solution, ideal for gases, featuring easy installation, robust pressure and temperature handling, and advanced communication options.
Pipe Size
DN15 to DN80
Flow Range
Velocities up to 224 Nm/s
Accuracy
±1.5% or ±1% of measured value
±0.3% of final value
Pressure Range
Up to 16 bar (PN 40 version: 40 bar)
Temperature Range
Media temperature up to 180°C (120°C for ATEX)
Outputs & Comms
04…20 mA, pulse, Modbus RTU (RS 485)
Optional: Modbus TCP, PoE, M-Bus, dual analogue outputs
Approvals
Protection class IP67 (IP64 for ATEX II 2D Ex tb IIIC T90°C Db)
Connection Type
Integrated display with adjustable settings
Additional Features
– Main counter reset via display
– Simple settings adjustment via display buttons


