{"product_id":"measureman-economic-dry-pressure-gauge-air-compressor-pressure-gauge-2-dial-size-1-4npt-center-back-mount-0-200psi-kpa-副本","title":"MEASUREMAN Professional 3.5\" Fire Protection Pressure Gauge，0-300 PSI Dual Scale，1\/4 NPT Lower Mount，304 Stainless Steel Case","description":"\u003cp class=\"a-size-large a-spacing-none\"\u003e\u003cspan id=\"productTitle\" class=\"a-size-large product-title-word-break\"\u003eMEASUREMAN Professional 3.5\" Fire Protection Pressure Gauge，0-300 PSI Dual Scale，1\/4 NPT Lower Mount，304 Stainless Steel Case\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"a-size-large a-spacing-none\"\u003e \u003c\/p\u003e\n\u003cul class=\"a-unordered-list a-vertical a-spacing-mini\"\u003e\n\u003cli class=\"a-spacing-mini\"\u003e\u003cspan class=\"a-list-item\"\u003eFire-Grade Accuracy: Clear 0-300 PSI dual scale (PSI\/kPa) with 3%−2%−3% accuracy. Specifically designed for fire systems, ensuring reliable pressure readings.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli class=\"a-spacing-mini\"\u003e\u003cspan class=\"a-list-item\"\u003eHeavy-Duty Durability: Constructed with a high-quality 304 stainless steel case that resists corrosion and vibration, ensuring stable, long-term performance in harsh environments.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli class=\"a-spacing-mini\"\u003e\u003cspan class=\"a-list-item\"\u003eStandard Connection: Uses the industry-standard 1\/4\" NPT lower mount (radial) for easy, secure installation and wide compatibility with piping systems.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli class=\"a-spacing-mini\"\u003e\u003cspan class=\"a-list-item\"\u003eClear Visibility: The 3.5-inch high-transparency dial and sealing gasket ensure clear readings and provide excellent water and dust protection year-round.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli class=\"a-spacing-mini\"\u003e\u003cspan class=\"a-list-item\"\u003eBroad Applications: Ideal for monitoring pressure in fire sprinkler systems, water pumps, standpipes, and water tanks.\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 class=\"default\"\u003eProduct Description\u003c\/h2\u003e\n\u003cdiv id=\"productDescription\" class=\"a-section a-spacing-small\"\u003e\n\u003cp\u003e\u003cspan\u003eThe MEASUREMAN Professional 3.5-Inch Fire Protection Pressure Gauge is engineered for critical fire safety applications, offering fire-grade accuracy of 3%–2%–3% on a clear 0-300 PSI\/kPa dual scale for reliable pressure monitoring. Built with a heavy-duty 304 stainless steel case, it excels in harsh environments by effectively resisting corrosion and vibration to ensure long-term, stable performance. Featuring an industry-standard 1\/4\" NPT lower mount for easy and secure installation, the gauge also provides excellent visibility through its high-transparency 3.5-inch dial and a protective sealing gasket that guards against water and dust. Ideal for fire sprinkler systems, water pumps, standpipes, and water tanks, this gauge delivers durable and precise performance you can count on.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cb\u003eMeasureman has 20 years rich experience in the measuring of pressure, temperature, flow, level industries, The \"Measureman\" branded products are the combination of continuous good quality and affordable price. \"Measureman\" products are selected and designed by professional engineers.\u003c\/b\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"measureman","offers":[{"title":"Default Title","offer_id":48585349300394,"sku":"MA345","price":39.97,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0497\/7052\/8938\/files\/1_8519e729-c3d4-43f0-9c48-b02de99d8aef.jpg?v=1782379155","url":"https:\/\/www.measureman.com\/products\/measureman-economic-dry-pressure-gauge-air-compressor-pressure-gauge-2-dial-size-1-4npt-center-back-mount-0-200psi-kpa-%e5%89%af%e6%9c%ac","provider":"Measureman Direct","version":"1.0","type":"link"}