{"product_id":"381-calibration-gas-mixture-100ppm-co-propane-50-lel-balance-air-17l-17l-381","title":"381 Calibration Gas Mixture — 100ppm CO \/ Propane 50% LEL, Balance Air, 17L (17L-381)","description":"\u003cp\u003e\u003cstrong\u003e381 Calibration Gas Mixture\u003c\/strong\u003e — 100 ppm Carbon Monoxide, 1.05% Propane (50% LEL), balance Air (20.9% Oxygen \/ Nitrogen). Contained in a 17 Liter steel disposable cylinder with a CGA 600 connection.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart number:\u003c\/strong\u003e 17L-381\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCross-reference:\u003c\/strong\u003e equivalent to Gasco 381 mixture — same part number, manufacturer-direct pricing.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eApplication:\u003c\/strong\u003e CO \/ combustible (LEL) detector calibration \u0026amp; bump testing.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShelf life:\u003c\/strong\u003e 48 months from fill date.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCertification:\u003c\/strong\u003e NIST-traceable calibration certificate included.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCylinder:\u003c\/strong\u003e 17L steel, CGA 600 connection. UN1956.\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eMade in the USA.\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Trigas USA","offers":[{"title":"Default Title","offer_id":48849328144601,"sku":"17L-381","price":43.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0806\/3713\/3017\/files\/cylinder-17l-steel_a6d8e606-ca4a-4460-b8c3-e6cfd7753759.jpg?v=1778766984","url":"https:\/\/trigas-usa.com\/products\/381-calibration-gas-mixture-100ppm-co-propane-50-lel-balance-air-17l-17l-381","provider":"Trigas USA ","version":"1.0","type":"link"}