{"product_id":"macurco-37-0450-4134-2-no2-calibration-gas-5-ppm","title":"Macurco 37-0450-4134-2 NO2 Calibration Gas 5 Ppm","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe MACURCO 37-0450-4134-2 is a nitrogen dioxide (NO2) calibration gas supplied at a 5 PPM concentration in an aluminum cylinder. Calibration gas is used by technicians to verify and adjust the accuracy of fixed-point and portable gas detection equipment. Regular calibration ensures that detectors respond correctly to target gas concentrations, which is critical for life-safety compliance in occupied buildings, mechanical rooms, and parking structures. This cylinder is sold as a single unit and is a standard consumable in any preventive maintenance program for gas detection systems.\u003c\/p\u003e\u003cp\u003eThis calibration gas is used with NO2 gas detectors in commercial and industrial applications where nitrogen dioxide monitoring is required. Typical environments include enclosed parking garages, loading docks, boiler rooms, and facilities where combustion equipment operates in confined spaces. Service technicians and building automation professionals use calibration gas during initial commissioning, routine calibration checks, and after sensor replacement to confirm detector setpoints are within specification.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e5 PPM NO2 concentration for precise detector calibration\u003c\/li\u003e\n\u003cli\u003eAluminum cylinder construction for corrosion resistance and lightweight handling\u003c\/li\u003e\n\u003cli\u003eSingle-unit packaging suitable for field service use\u003c\/li\u003e\n\u003cli\u003eCompatible with calibration procedures for fixed and portable NO2 detection equipment\u003c\/li\u003e\n\u003cli\u003eEssential consumable for maintaining life-safety gas detection accuracy\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned for use with NO2 gas detectors requiring a 5 PPM span gas calibration mixture. Consult your detector manufacturer documentation to confirm the required concentration and connector fitting before use.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eCalibration of gas detection equipment should be performed by a qualified technician familiar with the specific detector model and the applicable life-safety codes. Always follow the detector manufacturer calibration procedure and use the appropriate regulator and tubing rated for the target gas. Store calibration cylinders upright in a cool, ventilated area away from heat sources, and inspect the cylinder valve for damage before each use. Verify the cylinder concentration matches the detector span gas requirement before beginning any calibration procedure.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eGas Type\u003c\/strong\u003e: Nitrogen Dioxide (NO2)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConcentration\u003c\/strong\u003e: 5 PPM\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCylinder Material\u003c\/strong\u003e: Aluminum\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUnit of Measure\u003c\/strong\u003e: Each\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQuantity Per Unit\u003c\/strong\u003e: 1\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eStandard Information\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: MACURCO\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 37-0450-4134-2\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"MACURCO","offers":[{"title":"Default Title","offer_id":51560020312370,"sku":"37-0450-4134-2","price":1400.39,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/b30ac4c04b8954c2b5293387476f3fd5.jpg?v=1786445492","url":"https:\/\/voomisupply.com\/products\/macurco-37-0450-4134-2-no2-calibration-gas-5-ppm","provider":"Voomi Supply","version":"1.0","type":"link"}