{"product_id":"digital-nitrogen-purity-analyser-flexible-hose-tyre-valve-probe","title":"Digital Nitrogen Purity Analyser | 70–100% Range | ±1% Accuracy | Flexible Hose \u0026 Tyre Valve Probe","description":"\u003cstyle\u003e\n  .npa-wrap { font-family: 'Helvetica Neue', Helvetica, Arial, sans-serif; color: #1a1a1a; max-width: 860px; margin: 0 auto; }\n  .npa-hero { background: #0a0a0a; color: #fff; padding: 52px 40px 44px; margin-bottom: 0; }\n  .npa-hero-eyebrow { font-size: 11px; letter-spacing: 0.22em; text-transform: uppercase; color: #8a8a8a; margin-bottom: 14px; }\n  .npa-hero h1 { font-size: 28px; font-weight: 700; line-height: 1.25; margin: 0 0 16px; letter-spacing: -0.02em; }\n  .npa-hero p { font-size: 15px; line-height: 1.7; color: #c8c8c8; margin: 0; max-width: 600px; }\n  .npa-specs-bar { display: flex; gap: 0; background: #111; border-top: 1px solid #222; }\n  .npa-spec-pill { flex: 1; padding: 18px 20px; border-right: 1px solid #222; text-align: center; }\n  .npa-spec-pill:last-child { border-right: none; }\n  .npa-spec-pill .val { font-size: 20px; font-weight: 700; color: #fff; display: block; }\n  .npa-spec-pill .lbl { font-size: 10px; letter-spacing: 0.18em; text-transform: uppercase; color: #666; display: block; margin-top: 4px; }\n  .npa-body { padding: 44px 40px; }\n  .npa-section-label { font-size: 10px; letter-spacing: 0.22em; text-transform: uppercase; color: #999; margin-bottom: 20px; padding-bottom: 10px; border-bottom: 1px solid #e8e8e8; }\n  .npa-lead { font-size: 17px; line-height: 1.75; color: #2a2a2a; margin-bottom: 36px; }\n  .npa-features { display: grid; grid-template-columns: 1fr 1fr; gap: 1px; background: #e8e8e8; margin-bottom: 44px; }\n  .npa-feature { background: #fff; padding: 24px 26px; }\n  .npa-feature-icon { font-size: 20px; margin-bottom: 10px; }\n  .npa-feature h3 { font-size: 13px; font-weight: 700; letter-spacing: 0.04em; text-transform: uppercase; margin: 0 0 8px; color: #0a0a0a; }\n  .npa-feature p { font-size: 13px; line-height: 1.65; color: #555; margin: 0; }\n  .npa-applications { background: #f7f7f7; padding: 32px 40px; margin: 0 -40px 44px; }\n  .npa-applications ul { list-style: none; padding: 0; margin: 0; display: grid; grid-template-columns: 1fr 1fr; gap: 10px 32px; }\n  .npa-applications ul li { font-size: 13px; color: #333; padding-left: 18px; position: relative; line-height: 1.5; }\n  .npa-applications ul li::before { content: '—'; position: absolute; left: 0; color: #999; }\n  .npa-spec-table { width: 100%; border-collapse: collapse; margin-bottom: 44px; }\n  .npa-spec-table tr { border-bottom: 1px solid #ebebeb; }\n  .npa-spec-table tr:last-child { border-bottom: none; }\n  .npa-spec-table td { padding: 13px 0; font-size: 13px; }\n  .npa-spec-table td:first-child { color: #888; width: 42%; font-weight: 500; }\n  .npa-spec-table td:last-child { color: #1a1a1a; font-weight: 600; }\n  .npa-assurance { background: #0a0a0a; color: #fff; padding: 32px 40px; margin: 0 -40px -44px; display: flex; gap: 32px; align-items: center; }\n  .npa-assurance-item { flex: 1; text-align: center; }\n  .npa-assurance-item .icon { font-size: 22px; margin-bottom: 8px; }\n  .npa-assurance-item .title { font-size: 11px; font-weight: 700; letter-spacing: 0.12em; text-transform: uppercase; color: #fff; display: block; }\n  .npa-assurance-item .sub { font-size: 11px; color: #777; display: block; margin-top: 3px; }\n  @media (max-width: 600px) {\n    .npa-hero { padding: 36px 20px 30px; }\n    .npa-hero h1 { font-size: 22px; }\n    .npa-specs-bar { flex-wrap: wrap; }\n    .npa-spec-pill { flex: 1 1 50%; border-bottom: 1px solid #222; }\n    .npa-body { padding: 32px 20px; }\n    .npa-features { grid-template-columns: 1fr; }\n    .npa-applications { padding: 24px 20px; margin: 0 -20px 36px; }\n    .npa-applications ul { grid-template-columns: 1fr; }\n    .npa-assurance { flex-direction: column; gap: 20px; padding: 28px 20px; margin: 0 -20px -32px; }\n  }\n\u003c\/style\u003e\n\u003cdiv class=\"npa-wrap\"\u003e\n\u003c!-- Hero --\u003e\n\u003cdiv class=\"npa-hero\"\u003e\n\u003cp class=\"npa-hero-eyebrow\"\u003eAir Compressors UK  ·  Professional Instrumentation\u003c\/p\u003e\n\u003ch1\u003e\n\u003cspan style=\"color: rgb(255, 255, 255);\"\u003eDigital Nitrogen Purity Analyser\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"color: rgb(255, 255, 255);\"\u003ewith Flexible Hose \u0026amp; Tyre Valve Probe\u003c\/span\u003e\n\u003c\/h1\u003e\n\u003cp\u003eEngineered for professionals who demand certainty. Measure nitrogen concentration from 70–100% with ±1% full-scale accuracy — in seconds, on-site, every time.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c!-- Specs Bar --\u003e\n\u003cdiv class=\"npa-specs-bar\"\u003e\n\u003cdiv class=\"npa-spec-pill\"\u003e\n\u003cspan class=\"val\"\u003e±1%\u003c\/span\u003e\u003cspan class=\"lbl\" style=\"color: rgb(255, 255, 255);\"\u003eFull-Scale Accuracy\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"npa-spec-pill\"\u003e\n\u003cspan class=\"val\"\u003e70–100%\u003c\/span\u003e\u003cspan class=\"lbl\" style=\"color: rgb(255, 255, 255);\"\u003eMeasurement Range\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"npa-spec-pill\"\u003e\n\u003cspan class=\"val\"\u003e0.1%\u003c\/span\u003e\u003cspan class=\"lbl\" style=\"color: rgb(255, 255, 255);\"\u003eDisplay Resolution\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"npa-spec-pill\"\u003e\n\u003cspan class=\"val\"\u003eInstant\u003c\/span\u003e\u003cspan class=\"lbl\" style=\"color: rgb(255, 255, 255);\"\u003eResponse Time\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- Body --\u003e\n\u003cdiv class=\"npa-body\"\u003e\n\u003c!-- Lead --\u003e\n\u003cp class=\"npa-section-label\"\u003eOverview\u003c\/p\u003e\n\u003cp class=\"npa-lead\"\u003eIn a professional workshop, guesswork is a liability. The Digital Nitrogen Purity Analyser from Air Compressors UK eliminates it entirely. Whether you're verifying output from a nitrogen generator, maintaining tyre inflation standards across a fleet, or conducting industrial gas quality checks, this instrument delivers laboratory-grade readings in a rugged, handheld form factor. The included flexible hose and precision tyre valve probe give you reach and access where rigid instruments simply cannot go.\u003c\/p\u003e\n\u003c!-- Features Grid --\u003e\n\u003cp class=\"npa-section-label\"\u003eKey Features\u003c\/p\u003e\n\u003cdiv class=\"npa-features\"\u003e\n\u003cdiv class=\"npa-feature\"\u003e\n\u003cdiv class=\"npa-feature-icon\"\u003e🎯\u003c\/div\u003e\n\u003ch3\u003eHigh-Precision Measurement\u003c\/h3\u003e\n\u003cp\u003e±1% full-scale accuracy across the entire 70–100% nitrogen range. Consistent, repeatable readings you can stake your reputation on.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"npa-feature\"\u003e\n\u003cdiv class=\"npa-feature-icon\"\u003e📟\u003c\/div\u003e\n\u003ch3\u003eClear Digital Display\u003c\/h3\u003e\n\u003cp\u003eHigh-contrast LCD readout with 0.1% resolution. Instant interpretation — no interpolation, no ambiguity, even in low-light workshop conditions.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"npa-feature\"\u003e\n\u003cdiv class=\"npa-feature-icon\"\u003e🔧\u003c\/div\u003e\n\u003ch3\u003eFlexible Hose Assembly\u003c\/h3\u003e\n\u003cp\u003eThe articulated hose reaches confined spaces and awkward angles with ease, eliminating the need to reposition vehicles or equipment during testing.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"npa-feature\"\u003e\n\u003cdiv class=\"npa-feature-icon\"\u003e🔩\u003c\/div\u003e\n\u003ch3\u003eDurable Tyre Valve Probe\u003c\/h3\u003e\n\u003cp\u003eEngineered for a secure, leak-free connection to standard tyre valves and nitrogen system ports. Robust enough for daily professional use.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"npa-feature\"\u003e\n\u003cdiv class=\"npa-feature-icon\"\u003e⚡\u003c\/div\u003e\n\u003ch3\u003eInstant Response\u003c\/h3\u003e\n\u003cp\u003eFast sensor response means no waiting between tests. Maintain workflow momentum across high-volume tyre bays and production lines.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"npa-feature\"\u003e\n\u003cdiv class=\"npa-feature-icon\"\u003e🧳\u003c\/div\u003e\n\u003ch3\u003ePortable \u0026amp; Lightweight\u003c\/h3\u003e\n\u003cp\u003eCompact handheld design moves with you — from bay to bay, site to site. No fixed installation, no downtime, no compromise.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- Applications --\u003e\n\u003cp class=\"npa-section-label\"\u003eApplications\u003c\/p\u003e\n\u003cdiv class=\"npa-applications\"\u003e\n\u003cul\u003e\n\u003cli\u003eTyre inflation verification \u0026amp; maintenance\u003c\/li\u003e\n\u003cli\u003eNitrogen generator output quality control\u003c\/li\u003e\n\u003cli\u003eAutomotive workshop \u0026amp; tyre fitting centres\u003c\/li\u003e\n\u003cli\u003eFleet maintenance \u0026amp; transport operators\u003c\/li\u003e\n\u003cli\u003eIndustrial gas purity testing\u003c\/li\u003e\n\u003cli\u003eMotorsport \u0026amp; performance vehicle preparation\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c!-- Specifications --\u003e\n\u003cp class=\"npa-section-label\"\u003eTechnical Specifications\u003c\/p\u003e\n\u003ctable class=\"npa-spec-table\" style=\"width: 99.9319%; height: 200.177px;\"\u003e\n\u003ctbody\u003e\n\u003ctr style=\"height: 18.1979px;\"\u003e\n\u003ctd style=\"width: 41.835%; height: 18.1979px;\"\u003eMeasurement Range\u003c\/td\u003e\n\u003ctd style=\"width: 57.8241%; height: 18.1979px;\"\u003e70% – 100% Nitrogen\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 18.1979px;\"\u003e\n\u003ctd style=\"width: 41.835%; height: 18.1979px;\"\u003eAccuracy\u003c\/td\u003e\n\u003ctd style=\"width: 57.8241%; height: 18.1979px;\"\u003e±1% Full Scale\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 18.1979px;\"\u003e\n\u003ctd style=\"width: 41.835%; height: 18.1979px;\"\u003eDisplay Resolution\u003c\/td\u003e\n\u003ctd style=\"width: 57.8241%; height: 18.1979px;\"\u003e0.1%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 18.1979px;\"\u003e\n\u003ctd style=\"width: 41.835%; height: 18.1979px;\"\u003eDisplay Type\u003c\/td\u003e\n\u003ctd style=\"width: 57.8241%; height: 18.1979px;\"\u003eDigital LCD\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 18.1979px;\"\u003e\n\u003ctd style=\"width: 41.835%; height: 18.1979px;\"\u003eForm Factor\u003c\/td\u003e\n\u003ctd style=\"width: 57.8241%; height: 18.1979px;\"\u003eHandheld, portable\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 18.1979px;\"\u003e\n\u003ctd style=\"width: 41.835%; height: 18.1979px;\"\u003eProbe Type\u003c\/td\u003e\n\u003ctd style=\"width: 57.8241%; height: 18.1979px;\"\u003eTyre valve probe with flexible hose\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 18.1979px;\"\u003e\n\u003ctd style=\"width: 41.835%; height: 18.1979px;\"\u003eResponse Time\u003c\/td\u003e\n\u003ctd style=\"width: 57.8241%; height: 18.1979px;\"\u003eInstant\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 36.3958px;\"\u003e\n\u003ctd style=\"width: 41.835%; height: 36.3958px;\"\u003eSuitable For\u003c\/td\u003e\n\u003ctd style=\"width: 57.8241%; height: 36.3958px;\"\u003eAutomotive, workshop \u0026amp; industrial environments\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 18.1979px;\"\u003e\n\u003ctd style=\"width: 41.835%; height: 18.1979px;\"\u003eSupplied With\u003c\/td\u003e\n\u003ctd style=\"width: 57.8241%; height: 18.1979px;\"\u003eFlexible hose assembly \u0026amp; tyre valve probe\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 18.1979px;\"\u003e\n\u003ctd style=\"width: 41.835%; height: 18.1979px;\"\u003eBrand\u003c\/td\u003e\n\u003ctd style=\"width: 57.8241%; height: 18.1979px;\"\u003eAir Compressors UK\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 41.835%;\"\u003eBarcode\u003c\/td\u003e\n\u003ctd style=\"width: 57.8241%;\"\u003eAC01\u003cspan\u003e5014875104027\u003c\/span\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c!-- Assurance Bar --\u003e\n\u003cdiv class=\"npa-assurance\"\u003e\n\u003cdiv class=\"npa-assurance-item\"\u003e\n\u003cdiv class=\"icon\"\u003e🇬🇧\u003c\/div\u003e\n\u003cspan class=\"title\"\u003eUK Stock\u003c\/span\u003e\u003cspan class=\"sub\" style=\"color: rgb(255, 255, 255);\"\u003eFast domestic despatch\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"npa-assurance-item\"\u003e\n\u003cdiv class=\"icon\"\u003e\u003cspan style=\"color: rgb(255, 255, 255);\"\u003e🔬\u003c\/span\u003e\u003c\/div\u003e\n\u003cspan class=\"title\"\u003eProfessional Grade\u003c\/span\u003e\u003cspan class=\"sub\" style=\"color: rgb(255, 255, 255);\"\u003eWorkshop \u0026amp; industrial rated\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"npa-assurance-item\"\u003e\n\u003cdiv class=\"icon\"\u003e📦\u003c\/div\u003e\n\u003cspan class=\"title\"\u003eComplete Kit\u003c\/span\u003e\u003cspan class=\"sub\" style=\"color: rgb(255, 255, 255);\"\u003eHose \u0026amp; probe included\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"npa-assurance-item\"\u003e\n\u003cdiv class=\"icon\"\u003e💬\u003c\/div\u003e\n\u003cspan class=\"title\"\u003eExpert Support\u003c\/span\u003e\u003cspan class=\"sub\" style=\"color: rgb(255, 255, 255);\"\u003eTechnical advice available\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Air Compressors UK","offers":[{"title":"Default Title","offer_id":57021572317559,"sku":null,"price":478.46,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0562\/0419\/7949\/files\/37a61261-871a-4c9d-be60-c36f36cefb59.jpg?v=1776509217","url":"https:\/\/aircompressorsuk.uk\/products\/digital-nitrogen-purity-analyser-flexible-hose-tyre-valve-probe","provider":"Air Compressors UK","version":"1.0","type":"link"}