Calibration and Maintenance

Lighthouse Benelux knows what it means to you if your (production) process does not meet the requirements and standards. You want to ensure that your processes are running optimally by using the right measurement instruments, of course, you want to be certain that these instruments measure precisely. In addition, you must be able to prove that the test results traceable and correct. Calibration of measuring instruments plays the crucial role. 

If you choose to be sure
Our team of trained and qualified calibration engineers will be prepared to minimize your risk of defaults by means of calibrations.
We can perform calibrations in our laboratory or on-site in our (mobile) on-site calibration and service laboratory which reduces transportation risks and production stoppages to a minimum.
ISO 17025 accredited calibrations
Lighthouse Benelux is now also able to perform ISO 17025 accredited calibrations for:

  • Airborne Particle Counters (ISO21501-4:2018)
  • Temperature
  • Relative Humidity
  • Differential pressure
  • Airsamplers (flow and time)

Please visit the website of the RvA ( for an up-to-date overview of our detailed scope under registration number K166.

Managing calibration
As a standard service, you will be informed by Lighthouse Benelux about the (legal) term of calibration for your measurement instruments. This also contributes to reducing your risks. 

Calibration possibilities
Lighthouse Benelux calibrates instruments of different brands:

– Airborne Particle Counters– Airsamplers
– Liquid Particle Counters– Air velocity sensors
– Temperature sensors– Mass flow sensors
– Relative Humidity sensors– Photometers
– Differential pressure sensors– Aerosol generators
– CO2 sensors– Dilution systems 

Please check our Calibration Terms and Conditions here.
Is your instrument not listed? Don’t hesitate to mention this to our customer service team.
In addition to calibration, maintenance is also a determining factor for optimal reliability.
If maintenance and support properly arranged Lighthouse Benelux can guarantee an uptime of 99.9% of your monitoring systems and measuring instruments.

Preventive maintenance
During preventive maintenance, your instruments, and monitoring systems periodically checked for defects, dirt and wear. This maintenance is normally combined with your calibrations which of course means cost savings for you. This type of maintenance can be custom made to your situation and may optionally be specified in a contract.