{"product_id":"winters-4-dial-size-liquid-filled-industrial-pressure-gauge-brass-internals-304-stainless-steel-case-dual-scale-0-160-psi-kpa-1-5-acc-1-4-npt-bottom-mount-glycerin-filled-pressure-gauge","title":"Winters 4\" Dial Size, Liquid Filled Industrial Pressure Gauge, Brass Internals, 304 Stainless Steel Case, Dual Scale 0-160 psi\/kPa, 1.5% Acc, 1\/4\" NPT Bottom Mount, Glycerin Filled Pressure Gauge","description":"\u003ch3\u003eWinters 4\" Dial Size, Liquid Filled Industrial Pressure Gauge, Brass Internals, 304 Stainless Steel Case, Dual Scale 0-160 psi\/kPa, 1.5% Acc, 1\/4\" NPT Bottom Mount, Glycerin Filled Pressure Gauge\u003c\/h3\u003e\r\n\u003cp id=\"b\"\u003eThe Winters PFQ series pressure gauge with brass wetted parts has a glycerin-\r\nfilled circular dial enclosed in a stainless steel 304 case, and a male\r\nconnection, and measures pressure with a single or dual scale with an accuracy\r\nof + or - 1.5% or 2.5%. The OT58 brass wetted parts are for measuring non-\r\ncorrosive liquid and gas pressure. The stainless steel 304 case is also\r\ncorrosion resistant and is Ingress Protection certified IP65 for protection\r\nagainst solid objects, including dust or liquids. The circular dial comes in\r\n1.5\" (40 mm), 2\" (50 mm), 2.5\" (63 mm), or 4\" (100 mm) diameters and is filled\r\nwith glycerin for protection against vibration and pulsation. The dial is\r\nwhite aluminum with black and red markings. It has an aluminum, anodized\r\nblack, pointer and the lens is polycarbonate for high impact resistance. The\r\ngauge measures pressure with a single psi scale or a dual scale of psi\/kPa,\r\npsi\/bar, Hg. vacuum\/kPa, or Hg. vacuum\/bar. The gauge is accurate to + or -\r\n2.5% of full scale value for the 1.5\" and 2\" dials and accurate to + or - 1.5%\r\nof full scale value for the 2.5\" and 4\" dials. The male connection comes with\r\na 1\/8\", 1\/4\", or 1\/2\" NPT (National Pipe Thread) rate with a restricted\r\norifice and is located at the bottom or center back of the gauge. The movement\r\nis OT59 brass, and the welding is silver alloy. The 6\" (150 mm) socket gasket,\r\nthe fill plug, and the lens ring gasket are all made of nitrile rubber for a\r\ntight seal. The over-pressure limit is 25% for pressures up to 1,400psi\r\n(9,653kPa) and 15% for pressures over 1,400psi (9,653kPa). The working\r\npressure is a maximum of 75% of full scale value. The operating temperature is\r\n-4 to 150 degrees F (-20 to 65 degrees C). This pressure gauge is suitable for\r\npumps, compressors, hydraulic presses, machinery, pneumatic equipment, and\r\nmotors in harsh environments.Pressure gauges are instruments used to measure\r\nthe pressure of a gas or liquid inside a vessel and, often, to help ensure the\r\noptimal amount of pressure for a given application. Pressure gauges can range\r\nfrom everyday instruments, such as those used to measure the air pressure in a\r\ncar or bicycle tire, to highly accurate gauges used in mechanical and\r\nindustrial processing. Most often, pressure gauges measure pressure relative\r\nto another reference. For instance, gauge pressure measures pressure relative\r\nto ambient air. An example of a pressure gauge measuring relative to ambient\r\nair is a tire pressure gauge or a blood pressure gauge. Differential pressure\r\nis the difference in pressure between two points, such as when measuring\r\nliquid flow along various points in a pipeline. An absolute pressure gauge\r\nmeasures pressure relative to a perfect vacuum, such as an atmospheric or\r\nbarometric pressure gauge. All types of pressure gauges include either a male\r\nor a female mount to connect to the vessel where pressure is being measured,\r\nand display results on a dial with varying increments of measure across a\r\ngiven range.Winters Instruments manufactures pressure gauges, thermometers,\r\ndiaphragm seals, pressure transmitters, and switches. The company, founded in\r\n1953, is headquartered in Toronto, Canada.\u003c\/p\u003e \r\n\r\n\u003ch3\u003eProduct Features\u003c\/h3\u003e\r\n  \u003cul class=\"a\"\u003e\r\n         \u003cli\u003eBrass wetted parts for measuring non-corrosive liquid and gas pressure\u003c\/li\u003e\r\n         \u003cli\u003eCircular dial is filled with glycerin and enclosed in a stainless steel 304 case for corrosion resistance\u003c\/li\u003e\r\n         \u003cli\u003eMeasures pressure with single (psi) or dual scale (psi\/kPa)\/(psi\/bar)\/(Hg. vacuum\/kPa)\/(Hg. vacuum\/bar)\u003c\/li\u003e\r\n         \u003cli\u003eDisplay accuracy is + or - 2.5% of full scale value for the 1.5\" (40 mm) and 2\" (50 mm) gauges, and + or - 1.5% of full scale value for the 2.5\" (63 mm) and 4\" (100 mm) gauges\u003c\/li\u003e\r\n         \u003cli\u003eLower mount or center back male connection with 1\/8\", 1\/4\", or 1\/2\" NPT rate with restricted orifice\u003c\/li\u003e\r\n  \u003c\/ul\u003e","brand":"Winters Instruments","offers":[{"title":"Default Title","offer_id":44079068676276,"sku":"B0087UUMZI","price":249.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0595\/9906\/1172\/files\/B0087UUMZI.jpg?v=1775774505","url":"https:\/\/auspowers.com\/products\/winters-4-dial-size-liquid-filled-industrial-pressure-gauge-brass-internals-304-stainless-steel-case-dual-scale-0-160-psi-kpa-1-5-acc-1-4-npt-bottom-mount-glycerin-filled-pressure-gauge","provider":"AusPower Australia","version":"1.0","type":"link"}