NIST Traceable and ISO 17025 Certified Flow Rate Measurements Read More
Graftel maintains five NIST traceable primary gas flow calibration systems. Flow rates between 1sccm up to 1,500 slm are measured. The pressure range is 0 to 1000 psig, (0 to 69 bar). Each system can achieve uncertainties up to 0.2% 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.
All flow calibrations completed by Graftel come with:
Listed below is a small sampling of the types of equipment we can perform flow calibrations on in our labs.
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 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.