Calibration gas is a compound that you can use to set meter readings to a specific value. Various mixtures--specific to the appropriate model of gas monitor--are mixed and certified to the most demanding standards. At Orr Safety Corporation, we can provide you with different types of calibration gas and accessories that can help you maintain a safe environment in the workplace.

Our calibration gas comes in non-refillable cylinders. The gas mixture of 25 ppm H2S, 50 ppm CO, 50 percent LEL propane equivalent, 18 percent O2, and balance N2 is mixed and certified to the most demanding standards. We also offer flow-matching regulators for calibration gas, and a calibration check kit that comes complete with a gauge to measure container pressure, an adaptor hose, a sensor hose, and instructions. You will also receive a protective case that can fit two cylinders of calibration gas.

At Orr Safety Corporation, we can provide you with gas monitoring and protection equipment. We can also help you fulfill any other safety needs you or your company might need. We have been in the business for almost 60 years, and in that time we have established ourselves as one of the largest privately owned safety distributors in the country.

Along with our comprehensive catalog of safety products, we have developed a distribution system that allows you to save money. We can help you design and implement safety systems at a much lower cost than many other companies in the field. You can contact us at 800-669-1677 to learn more about our services, or you can simply continue to investigate www.orrcorp.com.