{"product_id":"dwyer-instruments-tl20-100-8b-pressure-gauge-100-psi-2-in","title":"Dwyer Instruments tl20-100-8b Pressure Gauge 100 Psi 2 in","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe DWYER INSTRUMENTS tl20-100-8b is a utility water pressure gauge designed for straightforward pressure monitoring in plumbing and light industrial applications. The gauge features a 2 inch dial face with a 100 psi pressure range, making it easy to read in tight spaces. The 1\/8 inch male pipe thread (MPT) back mount connection allows direct installation into a back-port fitting or tee without additional adapters in many common configurations. Plumbers, HVAC technicians, and general mechanical contractors typically install this type of gauge for system diagnostics and ongoing pressure monitoring.\u003c\/p\u003e\n\u003cp\u003eThis gauge is suited for residential and light commercial water systems where a compact, back-mount dial gauge is needed. The back mount orientation positions the dial face away from the pipe, making it readable when mounted on walls, panels, or pipe risers. The 100 psi range covers typical domestic water supply pressures, boiler system pressures, and low-pressure process lines. It is a utility-grade instrument appropriate for general service rather than precision measurement or high-vibration environments.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e100 psi pressure range suitable for domestic water supply and low-pressure systems\u003c\/li\u003e\n  \u003cli\u003e2 inch dial face for clear, at-a-glance pressure readings\u003c\/li\u003e\n  \u003cli\u003e1\/8 inch MPT back mount connection for direct pipe or fitting installation\u003c\/li\u003e\n  \u003cli\u003eUtility-grade construction for general plumbing and light mechanical service\u003c\/li\u003e\n  \u003cli\u003eCompact form factor fits tight installation spaces\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as an OEM-style replacement or direct-install utility pressure gauge for residential and light commercial plumbing, hydronic heating, and general water system applications requiring a 1\/8 inch MPT back mount connection.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation is typically performed by a licensed plumber or mechanical contractor. Shut off and depressurize the system before removing or installing any pressure gauge. Apply thread sealant tape or pipe dope to the MPT threads before threading in the gauge to prevent leaks. Tighten by hand first, then snug with a wrench — do not overtighten, as over-torquing can crack the gauge body or fitting.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePressure Range\u003c\/strong\u003e: 0 to 100 psi\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDial Size\u003c\/strong\u003e: 2 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eConnection Size\u003c\/strong\u003e: 1\/8 inch MPT\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMount Type\u003c\/strong\u003e: Back Mount\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eApplication\u003c\/strong\u003e: Utility Water Pressure\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eStandard Information\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: DWYER INSTRUMENTS\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: tl20-100-8b\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"DWYER INSTRUMENTS","offers":[{"title":"Default Title","offer_id":51233501511986,"sku":"TL20-100-8B","price":27.18,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/TL20-100-8B.jpg?v=1780101555","url":"https:\/\/voomisupply.com\/products\/dwyer-instruments-tl20-100-8b-pressure-gauge-100-psi-2-in","provider":"Voomi Supply","version":"1.0","type":"link"}