“PureAire calibration kits contain everything required to bump-test and recalibrate your fixed or portable gas detectors on site, without waiting for factory service. Each kit ships with a certified span-gas cylinder, fixed-flow regulator, tubing, and step-by-step instructions that walk technicians through a quick zero/span procedure in minutes.
Regular bump testing verifies that alarm set-points still trip at the proper concentration, satisfies OSHA record-keeping rules, and extends sensor life by catching drift early. Stocking a calibration kit for every gas you monitor means maintenance teams can keep instruments compliant and production running, even in remote facilities or during third-shift shutdowns. Browse the kit list below to match the exact calibration gas and flow rate to your PureAire detector, or contact our support team for help configuring a site-wide program.”