{"product_id":"fairview-42","title":"Stewart Warner Deluxe Voltmeter 2-1\/16\" 10-16V - 82309","description":"\u003cp\u003eThe \u003cstrong\u003eStewart Warner 82309 Deluxe Voltmeter\u003c\/strong\u003e is a 12V electrical analog gauge designed to monitor battery and charging-system voltage in compatible automotive, fleet, heavy-duty equipment, industrial, and protected dashboard applications. It uses Stewart Warner's classic Deluxe styling with a black face, white pointer, white markings, and polished stainless steel bezel.\u003c\/p\u003e\n\u003cp\u003eThis gauge displays system voltage across a \u003cstrong\u003e10–16V DC\u003c\/strong\u003e range and fits a standard \u003cstrong\u003e2-1\/16 in. \/ 52 mm\u003c\/strong\u003e instrument opening.\u003c\/p\u003e\n\u003ch2\u003e\u003cstrong\u003eKey Features\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eStewart Warner Deluxe Series voltmeter.\u003c\/li\u003e\n\u003cli\u003ePart number: \u003cstrong\u003e82309\u003c\/strong\u003e.\u003c\/li\u003e\n\u003cli\u003eCommon catalog formatting: \u003cstrong\u003eSWA82309\u003c\/strong\u003e and \u003cstrong\u003eSWW-82309\u003c\/strong\u003e.\u003c\/li\u003e\n\u003cli\u003eGauge type: \u003cstrong\u003eelectrical voltmeter\u003c\/strong\u003e.\u003c\/li\u003e\n\u003cli\u003eScale range: \u003cstrong\u003e10–16V DC\u003c\/strong\u003e.\u003c\/li\u003e\n\u003cli\u003eSweep style: \u003cstrong\u003e90° short sweep\u003c\/strong\u003e.\u003c\/li\u003e\n\u003cli\u003eGauge diameter: \u003cstrong\u003e2-1\/16 in. \/ 52 mm\u003c\/strong\u003e.\u003c\/li\u003e\n\u003cli\u003eBlack face with white pointer and white graphics.\u003c\/li\u003e\n\u003cli\u003ePolished stainless steel bezel.\u003c\/li\u003e\n\u003cli\u003ePlated steel case construction.\u003c\/li\u003e\n\u003cli\u003eRear connections: \u003cstrong\u003e#8-32 threaded studs\u003c\/strong\u003e.\u003c\/li\u003e\n\u003cli\u003eIntegrated \u003cstrong\u003e12V light kit\u003c\/strong\u003e for backlighting.\u003c\/li\u003e\n\u003cli\u003e24V bulb options may be available separately where required.\u003c\/li\u003e\n\u003cli\u003eOperating temperature reference: \u003cstrong\u003e-40°C to +85°C\u003c\/strong\u003e.\u003c\/li\u003e\n\u003cli\u003eFront-sealed IP66-style construction with dust-resistant rear design.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\u003cstrong\u003eApplication Compatibility\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eCommon application context includes 12V DC instrument panels where a \u003cstrong\u003e2-1\/16 in. voltmeter\u003c\/strong\u003e is required, including:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eAutomotive dashboards.\u003c\/li\u003e\n\u003cli\u003eHeavy-duty truck and fleet panels.\u003c\/li\u003e\n\u003cli\u003eIndustrial equipment instrument clusters.\u003c\/li\u003e\n\u003cli\u003eGenerator, utility, and service-equipment panels.\u003c\/li\u003e\n\u003cli\u003eCustom hot rod and restoration dashboards.\u003c\/li\u003e\n\u003cli\u003eProtected helm or equipment panels where plated steel construction is suitable.\u003c\/li\u003e\n\u003cli\u003eMatching Stewart Warner Deluxe Series gauge layouts.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eUse this voltmeter only where the system voltage, panel cutout, rear clearance, terminal layout, lighting circuit, and environmental exposure match the installation.\u003c\/p\u003e\n\u003ch2\u003e\u003cstrong\u003eFitment Notice\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eConfirm compatibility by system voltage, dash opening, mounting depth, terminal clearance, panel exposure, and lighting voltage before ordering. The \u003cstrong\u003e82309\u003c\/strong\u003e uses a plated steel case and polished stainless steel bezel, making it different from the brass-cased marine-specific Deluxe Marine \u003cstrong\u003e82112\u003c\/strong\u003e voltmeter. For exposed saltwater helm installations, confirm whether the marine brass-case version is the better match.\u003c\/p\u003e\n\u003ch2\u003e\u003cstrong\u003eWhen This Product Needs Replacement\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eReplace the voltmeter if the needle sticks, reads incorrectly against a known-good multimeter, has failed illumination, corroded terminals, a cracked lens, damaged bezel, water intrusion, or intermittent readings caused by internal gauge failure. Before replacing the gauge, inspect battery voltage, alternator output, ignition feed, ground quality, and panel wiring.\u003c\/p\u003e\n\u003ch2\u003e\u003cstrong\u003eInstallation Notes\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eDisconnect battery power before working behind the panel. Mount the gauge in a clean \u003cstrong\u003e2-1\/16 in.\u003c\/strong\u003e opening and secure it with the proper bracket and hardware. Connect the positive, ground, and lighting terminals according to the Stewart Warner wiring instructions.\u003c\/p\u003e\n\u003cp\u003eFor accurate readings, use clean terminals and a solid ground path. After installation, compare the gauge reading against a digital multimeter at the battery and at the gauge feed. A large difference usually points to voltage drop, poor grounding, or wiring resistance rather than a gauge problem.\u003c\/p\u003e\n\u003ch2\u003e\u003cstrong\u003eAlternate \/ Cross-Reference Part Numbers\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eStewart Warner 82309\u003c\/strong\u003e — manufacturer part number\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSWA82309\u003c\/strong\u003e — common catalog\/reference formatting\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSWW-82309\u003c\/strong\u003e — common performance catalog formatting\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSTW82309\u003c\/strong\u003e — industrial catalog formatting\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStewart Warner Deluxe Voltmeter\u003c\/strong\u003e — product description reference\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStewart Warner 82112\u003c\/strong\u003e — related marine brass-case Deluxe Marine voltmeter reference; verify environment and panel requirements before substitution\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\u003cstrong\u003eParts Desk Insight\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eThe key difference between \u003cstrong\u003e82309\u003c\/strong\u003e and the marine \u003cstrong\u003e82112\u003c\/strong\u003e is construction. Both are 10–16V Deluxe-style voltmeters, but the \u003cstrong\u003e82309\u003c\/strong\u003e is aimed more at automotive, fleet, and equipment panels with a plated steel case, while the \u003cstrong\u003e82112\u003c\/strong\u003e is the better match when a brass marine case is required. For any voltmeter replacement, check voltage at the gauge before replacing the instrument.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eShipping:\u003c\/strong\u003e Ships same or next day for fast Canada wide shipping. ⚓\u003c\/p\u003e","brand":"FVW","offers":[{"title":"Default Title","offer_id":43563794038820,"sku":"82309","price":111.14,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0743\/5799\/7604\/files\/311b7c83-8f77-431e-bfb6-7a9d7d643359.png?v=1781637062","url":"https:\/\/marisolmarine.com\/products\/fairview-42","provider":"Marisol Marine Company","version":"1.0","type":"link"}