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Flow Sensors

VA 500 – Flow meter for compressed air and gases

RS 485 interface, Modbus RTU, 4...20 mA analogue output for m³/h, pulse output for m³.

Download datasheet (PDF)
  • Supplied and supported by GTi in Thailand
  • Calibration certificate on delivery
  • Selection, installation and commissioning help

Overview

Insertion design allows quick sensor installation and removal without shutting down the pipeline.

Specifications

Digital Interface
RS 485, Modbus RTU
Analogue Output
4...20 mA for m³/h
Pulse Output
Scaleable pulse for total m³

Videos

Product walk-throughs, installation and set-up from the manufacturer.

How to install a compressed air flow meter under pressure?
Setting the pipe diameter on the VA500 flowmeter.

Not Sure Which Instrument Fits?

Tell us what you need to measure and where. Our engineers match the instrument, supply it with a calibration certificate and help commission it on site.