{"product_id":"gasco-ar-uhpp55-calibration-gas-argon-552-l-cga-580-connection-5-accuracy-2-200-psi-max","title":"Gasco AR UHPP55 - Calibration Gas, Argon, 552 L, CGA 580 Connection, +\/-5% Accuracy, 2,200 psi Max. Pressure","description":"\u003cp\u003eCalibration Gas, CGA Number CGA 580, Container Type Cylinder, Cylinder Capacity 552 L, Cylinder Diameter 4.5 in, Cylinder Height 25 in, For Use With All OEM Gas Detectors, Gas Mixture Argon 99.999 Percent, Gas Type Argon, Product Type Calibration Gas, Chemical Formula AR, CAS Number 7440-37-1, Accuracy +\/-5 Percent, Background Gas Not Applicable, Calibration Certificate NIST, Cylinder Material Steel, Outlet Connection Size 3\/4 in, Outlet Connection Type NGT, Standards ISO 9001:2015\u003c\/p\u003e","brand":"Gasco","offers":[{"title":"Default Title","offer_id":43341645676638,"sku":"AR UHPP55","price":272.49,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0663\/7151\/8558\/files\/Z-xN0_kcpIx_72fccd0b-92d2-429b-9983-2a7798399a42.jpg?v=1794527580","url":"https:\/\/nationalboilersupply.com\/products\/gasco-ar-uhpp55-calibration-gas-argon-552-l-cga-580-connection-5-accuracy-2-200-psi-max","provider":"National Boiler Supply","version":"1.0","type":"link"}