We offer all qualifications and requalifications that are necessary for safe operation of your systems. These include DQ, IQ, OQ and SAT.
- All measurements of physical parameters of our clean air and containment systems (air volumetric flow rates, differential pressures, air speeds in areas with low-turbulence displacement flow, particle measurements to demonstrate purity class, temperature, humidity, sound pressure level, illuminance)
- Filter integrity test in installed condition with addition of test aerosol to the input air (“DEHS Scantest”)
- Particle measurements to determine recovery time (“Recovery test”)
- Flow visualisation
- Calibration of pressure gauges, pressure sensors and pressure transducers
- Analysis of weak points in existing equipment
- Pressure testing of pipes