Audit-Quality Calibration for MET ONE Air Particle Counters

Air particle calibration

Don’t trust your calibration service to just anyone

We’re the only service provider with GMP-trained service technicians who use the CoreCAL system and test standards required to perform ISO 21501 calibrations for MET ONE equipment.

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Unless your service engineer uses CoreCAL and the Beckman Coulter 3400STD transfer standard, it’s impossible to complete these mandatory test parameters:

  • Set/Update channel threshold voltages
  • Noise test
  • Flow rate calibration
  • Resolution
  • Counting efficiency & accuracy
  • @ 50% & @ 100%
  • Maximum concentration
  • Peak-to-valley
  • Sample time error
  • False count rate

Enjoy service continuity and peace of mind

Choose from 6-month, annual or customized service options—performed according to ISO 21501 and ISO 17025 requirements using NIST-traceable equipment and particle media.
Your expertly trained Beckman Coulter Life Sciences service engineer will be knowledgeable about quality guidelines enforced by the FDA and ISO/IEC 17025.

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Onsite Calibration

Our extensive network of trained field service engineers can perform your calibrations onsite, at your facility. Onsite calibrations eliminate downtime and reduce impacts on your processes as well as provide you the flexibility to have all or some of your instruments calibrated at a time that is convenient for you.

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Depot Calibration 

You can have your instruments sent to one of our five  ISO 17025 and A2LA accredited depot facilities across North America for calibration and qualification services. Depot calibration offers a quick and economical alternative to onsite service. All service work is performed in a clean and controlled environment and includes 2-day return shipping.

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