{"product_id":"stainless-steel-liquid-filled-pressure-gauge-4in-1-4-npt-u-clamp-panel-mount-203l","title":"Stainless Steel Liquid Filled Pressure Gauge – 4\" Dial, 1\/4\" NPT U-Clamp Panel Mount (203L Series)","description":"\u003cp\u003eThe 203L Series liquid-filled pressure gauge delivers accurate, vibration-resistant readings in demanding industrial and air-compressor applications. Its glycerine fill dampens pulsation and vibration while continuously lubricating the internal movement, extending service life and keeping the pointer steady and easy to read.\u003c\/p\u003e\n\u003cp\u003eBuilt with a rugged stainless steel case and bezel, brass internals, and a phosphor bronze Bourdon tube, this 4\" gauge connects from the rear via a 1\/4\" male NPT center back connection and ships with a U-clamp bracket for fast, flush panel and gauge-board mounting.\u003c\/p\u003e\n\u003ch3\u003eKey Specifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDial size:\u003c\/strong\u003e 4\" (100 mm)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConnection:\u003c\/strong\u003e 1\/4\" Male NPT, center back mount\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMounting:\u003c\/strong\u003e U-clamp panel (back) mount bracket included\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCase \u0026amp; bezel:\u003c\/strong\u003e Stainless steel\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInternals:\u003c\/strong\u003e Brass socket \u0026amp; movement, phosphor bronze Bourdon tube\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFill:\u003c\/strong\u003e Glycerine (liquid filled)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLens:\u003c\/strong\u003e Polycarbonate\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAccuracy:\u003c\/strong\u003e ±1% of span (ASME B40.100 Grade A)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOperating temperature:\u003c\/strong\u003e 30°F to 160°F\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDial:\u003c\/strong\u003e Dual scale, PSI and BAR\/kPa\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRanges available:\u003c\/strong\u003e 30\" HG vacuum and compound through 0–10,000 PSI\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eApplications\u003c\/h3\u003e\n\u003cp\u003eAir compressors, hydraulic systems, pumps, and process equipment where vibration or pulsation would shorten the life of a dry gauge — and where a clean, panel-mounted readout is required.\u003c\/p\u003e\n\u003cp\u003eSelect your required pressure range from the options above. Each 203L gauge ships ready to install with a 1\/4\" NPT center back connection, U-clamp panel mount bracket, and dual PSI\/BAR dial markings for fast, accurate reads.\u003c\/p\u003e","brand":"Warthog","offers":[{"title":"30\" HG Vacuum","offer_id":54275129573651,"sku":"203L-404A","price":118.17,"currency_code":"USD","in_stock":true},{"title":"30\/0\/30 PSI Compound","offer_id":54275129606419,"sku":"203L-404CC","price":118.17,"currency_code":"USD","in_stock":true},{"title":"30\/0\/100 PSI Compound","offer_id":54275129639187,"sku":"203L-404CE","price":118.17,"currency_code":"USD","in_stock":true},{"title":"0-15 PSI","offer_id":54275129671955,"sku":"203L-404B","price":118.17,"currency_code":"USD","in_stock":true},{"title":"0-30 PSI","offer_id":54275129704723,"sku":"203L-404C","price":118.17,"currency_code":"USD","in_stock":true},{"title":"0-60 PSI","offer_id":54275129737491,"sku":"203L-404D","price":118.17,"currency_code":"USD","in_stock":true},{"title":"0-100 PSI","offer_id":54275129770259,"sku":"203L-404E","price":118.17,"currency_code":"USD","in_stock":true},{"title":"0-160 PSI","offer_id":54275129803027,"sku":"203L-404F","price":118.17,"currency_code":"USD","in_stock":true},{"title":"0-200 PSI","offer_id":54275129835795,"sku":"203L-404G","price":118.17,"currency_code":"USD","in_stock":true},{"title":"0-300 PSI","offer_id":54275129868563,"sku":"203L-404H","price":118.17,"currency_code":"USD","in_stock":true},{"title":"0-400 PSI","offer_id":54275129901331,"sku":"203L-404I","price":118.17,"currency_code":"USD","in_stock":true},{"title":"0-600 PSI","offer_id":54275129934099,"sku":"203L-404K","price":118.17,"currency_code":"USD","in_stock":true},{"title":"0-1000 PSI","offer_id":54275129966867,"sku":"203L-404M","price":118.17,"currency_code":"USD","in_stock":true},{"title":"0-1500 PSI","offer_id":54275129999635,"sku":"203L-404N","price":118.17,"currency_code":"USD","in_stock":true},{"title":"0-2000 PSI","offer_id":54275130032403,"sku":"203L-404O","price":118.17,"currency_code":"USD","in_stock":true},{"title":"0-3000 PSI","offer_id":54275130065171,"sku":"203L-404P","price":118.17,"currency_code":"USD","in_stock":true},{"title":"0-5000 PSI","offer_id":54275130097939,"sku":"203L-404R","price":118.17,"currency_code":"USD","in_stock":true},{"title":"0-10,000 PSI","offer_id":54275130130707,"sku":"203L-404U","price":118.17,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0825\/3141\/8387\/files\/PIC_Gauges_202L_158B_e8f56de4-dd1e-48c7-8e56-709727db70ad.jpg?v=1781190482","url":"https:\/\/aircompressorstore.com\/products\/stainless-steel-liquid-filled-pressure-gauge-4in-1-4-npt-u-clamp-panel-mount-203l","provider":"Warthog Air Compressor Store","version":"1.0","type":"link"}