Air & Gas Flow Meter Calibration
Graftel ISO 17025-Certified Air & Gas Flow Calibration Services
Graftel maintains five NIST-traceable primary air flow calibration systems. Flow rates between 1sccm up to 25,451 slm are measured. The pressure range is 0 to 190 psig. Each system can achieve uncertainties up to 0.15% of reading. Air or gas or mixture of gasses may be used. This includes flammable gasses.
Graftel can also perform these calibrations at your site.
Air & Gas Flow Meter Calibration Services Include:
All flow calibrations completed by Graftel come with:
- A NIST-traceable and ISO 17025 accredited certificate
- All corresponding test data
- Unit inspection/service testing
- Standard 5-7 business day turnaround time
Listed below is a small sampling of the types of equipment we can perform flow calibrations on in our labs.
- Digital RH Meter
- Dewpoint Meter
- Velocity Meters Rotometers
- Thermal Mass Flowmeters
- Orifice Plates
- Controllers
- Turbine Meters
- LFE
- V-Cone
- Ultrasonic Flow Gauges
- Rotometers
- Hygrometers
- Analog RH Meter
- Transducers
- Coriolis Meters
- Laminar Flowmeters
- Critical Nozzles
- Pressure Gauges to 1000psi
- Positive Displacement Meters
- Vortex
- Coriolis
- Flow Meters
- Anemometers
Manufacturers We Have Calibrated
Graftel’s labs have worked with hundreds of name brand and sometimes not-so-name brand flow meters and gauges, we specialize in working with you to keep your valuable equipment calibrated. Listed below is a small sampling of some of the manufacturers we complete flow calibration’s with on a regular basis.
If you don’t see the manufacturer of your equipment here, don’t panic! Contact us with your information and we’ll take care of the rest.
- Great Plains Industries
- Brooks "SMART" meters
- Omega
- Flow Technology
- Panametrics
- MEM
- Gilmont
- Hedland
- FTI
- Alnor
- Hedland
- Cosa
- Draeger
- Alicat Scientific
- ATC
- Victor
- MKS Flow
- General Eastern
- Madgetech
- Eqimeter
- Kurz
- Sper Scientific
- Graywolf
- Fischer Scientific
- Brooks
- Dwyer
- Aalborg
- Foxboro
- Fischer - Porter
- Yokogawa
- Flocat
- Eldridge Products
- TSI Solomat
- Sierra
- Meriam
- Schutte & Koerting
- Fox Valve
- UFM
- Vaisala
- Shaw
- Jewett Hastings
- Blue-White Industries
- American Meter Company
- Conbraco
- Testo
- Davis
- Cole-Parmer