Gas Flow Calibration Capabilities
7-day average turnaround, built on a 10-day standard.
Labcal provides expert single- and multi-point gas flow calibration for mass and volumetric flow meters, sensors and associated displays. Supporting both modern and legacy instruments across a wide range of applications.
Calibration Range and Supported Gases
Calibration Range
0.025 mL/min to 13,000 L/min
Our calibration facilities support ultra-low flow through to high-flow gas calibration, allowing us to service a wide range of instruments used in laboratory, industrial and process environments.
Gases Supported
Calibration using a range of gases including:
Air
Argon
Carbon dioxide
Helium
Oxygen
Nitrogen
Calibration is performed using appropriate reference standards and methods to ensure accurate, traceable results across supported gases.
We calibrate a wide range of gas and airflow instruments used across laboratory, industrial and process environments, including:
- Variable Area Flow Meters (glass and metal tube)
- Laminar Flow Elements
- Dry Gas Flow Meters
- Wet Gas Flow Meters
- Mass Flow Meters and Controllers
- Coriolis Mass Flow Meters
- Bubble Generators
- Primary Piston Flow Meters
- Turbine Flow Meters
- Positive Displacement Flow Meters
- Nozzles
- Orifice Plates
- Vortex Shedding Flow Meters
Where detailed calibration information is available, you can explore the individual instrument pages linked above.
If your instrument type is not listed, our calibration team can advise on supported gases, flow ranges and calibration suitability.
We routinely calibrate gas and airflow instruments from manufacturers including:
Aalborg, Alicat, BIOS, Brooks Instruments, Cole-Parmer, Endress+Hauser, Fisher, Flow Control Instruments, Gem Sensors, Gilian, Honeywell, KDG, Kimon, MKS, Omega, RS, Samgas, Sierra and UGI.
Our team has experience across a wide range of brands and models, including legacy systems still in active service.
Labcal provides independent gas flow calibration services to customers across a wide range of industries, including:
- Pharmaceutical
- Medical
- Aerospace
- Defence
- Food & beverage
Accreditation and Technical Expertise
With a highly experienced team of calibration engineers, Labcal provides a reliable and technically robust gas flow calibration service. Our engineers have the knowledge and experience to calibrate the latest devices right through to legacy instruments and systems.
Where required, calibration is supported by our ISO/IEC 17025 UKAS-accredited laboratory, providing confidence in the accuracy and traceability of results.
Labcal is listed on the UKAS website (laboratory number 0625).
Speak to Our Gas Flow Calibration Specialists
If you require gas or airflow calibration for any of the instruments listed above, or for equipment not shown, Labcal’s experienced calibration team can advise on suitability, supported gases, flow ranges, turnaround times and traceable calibration options.
Turnaround Times and Service Coverage
Standard turnaround: 10 working days, depending on instrument type and calibration requirements.
Current average: 7 days
A 3-day expedited service is available by arrangement.








