Overview of the technical advantages offered by the testo 6458 compressed air meter
- Measure four measurement parameters using just one instrument: Flow rate, totaliser, temperature, flow velocity
- Clear overview: Direct compressed air monitoring with simultaneous display of 3 measurement values thanks to TFT display as standard
- Best system integration: Two analog outputs 4 to 20 mA
- Measurement according to the calorimetric principle: No pressure loss during measurement
- Flexible: Suitable for all common pipe diameters DN 40, 50, 65, 80, 100, 125, 150, 200, 250
- Simple, safe installation thanks to the patented reverse running protection and ball valve: The sensor can only be moved in one direction, no escape of compressed air due to encapsulated O-ring, adjustable fixation (immersion depth and alignment can be determined with millimetre precision)
- Practical accessories for mounting without switching off the pressure: With the optionally available mounting clamp, you can install the compressed air meter in the correct position and without any welding. The special drill (available separately) enables installation in pressurized lines.