Flow Calibrator Calibration
Absolute Laboratories provides flow calibration support for flow calibrators and sampling pump verification equipment used in industrial hygiene, occupational exposure monitoring, and environmental sampling work.
Flow calibrators are commonly used to verify air sampling pump flow rates before and after workplace monitoring for dust, silica, VOCs, solvents, and other airborne contaminants. Regular calibration helps maintain confidence in sampling data and audit records.
Instruments and Brands
- BIOS / Mesa Labs flow calibrators
- Sensidyne / Gilian flow calibrators
- Primary flow calibrators and electronic flow meters used for air sampling pump checks
- Flow verification equipment used in industrial hygiene and occupational monitoring programmes
Calibration Support
- Flow calibration for relevant ranges, subject to instrument model and condition
- Pre-calibration checks and advice on suitability
- Documentation to support workplace monitoring and internal quality records
- Guidance on whether the requested method, range, and reporting requirements can be supported directly or through an appropriate route
Accreditation and Scope
ALAB’s SAC-SINGLAS accreditation applies to specific scopes. For flow calibrators, please contact us with the instrument model, required flow range, and reporting requirement so we can confirm the appropriate calibration route and avoid overclaiming accreditation.
Related Monitoring Work
Flow calibrators are closely linked to toxic substances and industrial hygiene monitoring, where sampling pump flow accuracy affects dust, silica, VOC, solvent, and chemical exposure assessments.
What to Send Us
- Brand and model, for example BIOS, Mesa Labs, Sensidyne, or Gilian
- Required flow range and units
- Whether you need accredited calibration, traceable calibration, or internal verification support
- Required turnaround time