{"product_id":"hpgs160-silicone-filled-pressure-gauge-stem-mount-0-160-psi","title":"HPGS160 - Silicone Filled Pressure Gauge - Stem Mount 0-160 PSI","description":"\u003cp\u003eThe Silicone Filled Pressure Gauge - Stem Mount from Buyers Products maintains accuracy and readability in the most extreme temperatures and work conditions. The silicone also protects the delicate workings of the gauge against vibration and keeps out dirt and condensation. The dual scale, 2-1\/2 in. diameter gauge has a stainless steel case and bezel, and features a built-in relief valve. Its stem fits a standard 1\/4 in. NPT. The gauge has an accuracy within 1.6%. Choose from a range of gauges measuring from 0-100 PSI to 0-10,000 PSI.\u003c\/p\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003ctable style=\"border-collapse:collapse; width:100%; font-size:14px;\"\u003e\n\u003ctr\u003e\n\u003cth style=\"text-align:left; padding:6px 10px; border:1px solid #e5e7eb; background:#f9fafb;\"\u003eBuilt-In Relief?\u003c\/th\u003e\n\u003ctd style=\"padding:6px 10px; border:1px solid #e5e7eb;\"\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"text-align:left; padding:6px 10px; border:1px solid #e5e7eb; background:#f9fafb;\"\u003eDiameter\u003c\/th\u003e\n\u003ctd style=\"padding:6px 10px; border:1px solid #e5e7eb;\"\u003e2.5\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"text-align:left; padding:6px 10px; border:1px solid #e5e7eb; background:#f9fafb;\"\u003ePressure Range\u003c\/th\u003e\n\u003ctd style=\"padding:6px 10px; border:1px solid #e5e7eb;\"\u003e160\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"text-align:left; padding:6px 10px; border:1px solid #e5e7eb; background:#f9fafb;\"\u003eSilicone Filled?\u003c\/th\u003e\n\u003ctd style=\"padding:6px 10px; border:1px solid #e5e7eb;\"\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"text-align:left; padding:6px 10px; border:1px solid #e5e7eb; background:#f9fafb;\"\u003eStyle\u003c\/th\u003e\n\u003ctd style=\"padding:6px 10px; border:1px solid #e5e7eb;\"\u003eStem\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"text-align:left; padding:6px 10px; border:1px solid #e5e7eb; background:#f9fafb;\"\u003eThread\u003c\/th\u003e\n\u003ctd style=\"padding:6px 10px; border:1px solid #e5e7eb;\"\u003e1\/4 NPT\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003cp\u003eThe Silicone Filled Pressure Gauge - Stem Mount with a 0-160 PSI range represents a pinnacle of precision engineering designed for robust performance in the most challenging industrial and mobile hydraulic environments. This instrument is not merely a device for indicating pressure; it is a critical component for ensuring operational safety, optimizing system efficiency, and extending the lifespan of valuable machinery. Its design incorporates advanced features specifically tailored to overcome common limitations associated with traditional dry pressure gauges, making it an indispensable tool for a multitude of applications where reliability and sustained accuracy are paramount.\u003c\/p\u003e\n\n\u003cp\u003eCentral to the superior performance of this gauge is its silicone filling. The practice of liquid-filling pressure gauges is a well-established method for enhancing durability and accuracy, and silicone, in particular, offers distinct advantages. The silicone fluid encapsulates the delicate internal mechanisms of the gauge – primarily the bourdon tube, movement, and pointer – providing a hydrostatic dampening effect. This dampening is crucial in applications characterized by severe vibration and pulsation. Without fluid filling, continuous mechanical shock and rapid pressure fluctuations can lead to excessive wear on the gears and linkages of the gauge movement, resulting in premature failure or significant degradation of accuracy. The silicone fluid absorbs and dissipates these kinetic energies, effectively cushioning the internals and mitigating the damaging effects of dynamic stresses. This translates directly into an extended operational life for the gauge and more stable, readable indications, even under conditions that would render a dry gauge practically illegible due to severe needle flutter.\u003c\/p\u003e\n\n\u003cp\u003eBeyond vibration dampening, the silicone fill plays a critical role in thermal stability and protection against environmental ingress. Unlike many other filling fluids, silicone maintains its viscosity across an extremely broad temperature spectrum, from sub-zero conditions to elevated temperatures, ensuring consistent dampening characteristics without freezing, thickening excessively, or breaking down. This inherent thermal stability allows the gauge to maintain its specified accuracy and responsiveness across the most extreme temperature gradients encountered in industrial settings, from frigid outdoor environments to heated machinery compartments. Furthermore, the sealed, fluid-filled case provides an impermeable barrier against external contaminants. Dirt, dust, moisture, and corrosive vapors are prevented from entering the gauge housing, eliminating internal fogging, condensation, and the potential for particulate fouling of the precision movement. This feature is particularly vital in environments such as construction sites, agricultural operations, and marine applications where exposure to harsh weather and airborne debris is common. The sustained clarity of the dial face and the protection of internal components ensure long-term readability and functional integrity.\u003c\/p\u003e\n\n\u003cp\u003eThe construction of the Silicone Filled Pressure Gauge further underscores its industrial-grade design. Featuring a 2-1\/2 inch (63mm) diameter dial, this gauge strikes an optimal balance between compactness and readability. This size is commonly specified for direct mounting on equipment or integration into control panels, providing clear visual indication without occupying excessive space. The choice of a stainless steel case and bezel is not merely an aesthetic consideration but a critical engineering decision. Stainless steel, particularly grades such as 304 or 316 (depending on specific product variant for enhanced corrosion resistance, although not explicitly stated for this product, standard industrial stainless steel is employed), offers exceptional resistance to corrosion from a wide array of chemicals, atmospheric conditions, and moisture. This makes the gauge suitable for applications in wash-down areas, humid environments, and where exposure to mild corrosive agents might be present. The robust nature of stainless steel also provides superior structural integrity, protecting the internal components from accidental impacts and physical damage, thereby enhancing the overall durability and longevity of the instrument.\u003c\/p\u003e\n\n\u003cp\u003eThe dual scale feature of this pressure gauge provides enhanced versatility and user convenience. While the primary indication is in Pounds per Square Inch (PSI) with a range of 0-160 PSI, the inclusion of a second, often metric, scale (e.g., Bar or kPa) facilitates broader applicability. This is particularly valuable in international operations or environments where specifications might be presented in different units, eliminating the need for on-the-spot conversions and reducing the potential for error. The precise 0-160 PSI range is meticulously selected for applications requiring accurate measurement within this specific interval, common in many hydraulic and pneumatic systems, water treatment, HVAC, and various light industrial processes. This range allows for granular readings without sacrificing the overall span needed for typical operating pressures in these systems. The accuracy specification of \"within 1.6%\" refers to Accuracy Class 1.6 in accordance with standards such as ASME B40.100 or EN 837-1. This means that the maximum permissible error across the entire measuring range is +\/- 1.6% of the full-scale deflection (FSD). For a 160 PSI gauge, this translates to an error of no more than +\/- 2.56 PSI at any point across the scale. This level of accuracy is deemed perfectly acceptable and highly reliable for general industrial pressure measurement applications where precise control and monitoring are necessary but ultra-high laboratory-grade precision is not strictly required. It ensures that critical system parameters are accurately reflected, supporting informed operational decisions and preventing costly equipment damage or process deviations.\u003c\/p\u003e\n\n\u003cp\u003eRegarding integration and safety, this pressure gauge incorporates several crucial design elements. The stem mount configuration is a widely adopted standard, allowing for direct connection to the pressure source. This method simplifies installation by eliminating the need for additional tubing or mounting brackets in many scenarios, making it a cost-effective and space-efficient solution. The stem is equipped with a standard 1\/4 inch NPT (National Pipe Taper) thread. The NPT standard is ubiquitous in North American industrial applications and is renowned for creating robust, leak-tight seals through its tapered design, which mechanically locks and seals as it is tightened. This ensures a secure and reliable connection to process lines, manifolds, or equipment ports, preventing media leakage and maintaining system integrity. A critical safety feature integrated into this gauge is the built-in relief valve. In the event of an internal pressure surge or, more critically, a bourdon tube rupture – which can occur under extreme overpressure conditions – this relief valve is designed to safely vent the internal pressure from the gauge case. This prevents the buildup of pressure within the sealed housing, thereby averting the potentially dangerous expulsion of the lens or case rupture, protecting personnel and surrounding equipment from flying debris. This proactive safety mechanism underscores the gauge's commitment to operational safety and compliance with industrial best practices.\u003c\/p\u003e\n\n\u003cp\u003eThe versatility of the Silicone Filled Pressure Gauge - Stem Mount 0-160 PSI extends its applicability across a diverse range of industries and equipment types. In mobile hydraulics, such as those found in construction equipment, agricultural machinery, and municipal service vehicles, its resistance to vibration, temperature extremes, and contaminants is invaluable. It provides reliable pressure readings for hydraulic cylinders, pumps, and circuits, enabling operators to monitor system health and performance effectively. Within industrial facilities, this gauge is ideal for monitoring pressure in pneumatic systems, compressors, filtration units, and various process lines where water, air, or non-corrosive fluids are handled. Its robust construction makes it suitable for challenging factory floor environments, including those with frequent wash-downs or exposure to moderate chemical agents. In the heating, ventilation, and air conditioning (HVAC) sector, it can be used for monitoring refrigerant pressures, water pressures in chilled water systems, or air pressures in ductwork, contributing to efficient system operation and preventative maintenance schedules. Original Equipment Manufacturers (OEMs) frequently integrate such gauges into their machinery as standard components, valuing their consistent performance, longevity, and ease of installation.\u003c\/p\u003e\n\n\u003cp\u003eThe long-term value proposition of this silicone-filled gauge is substantial. By mitigating the primary causes of premature gauge failure – vibration, pulsation, temperature fluctuations, and environmental ingress – it significantly extends service intervals and reduces the total cost of ownership. Less frequent replacement and maintenance translate into reduced operational expenditures and maximized uptime for critical equipment. When selecting a pressure gauge, it is imperative to consider the specific application parameters, including the normal operating pressure, potential overpressure conditions, media compatibility, and environmental factors. The Buyers Products range, spanning from 0-100 PSI to 0-10,000 PSI, ensures that an appropriate gauge is available for nearly any industrial or commercial requirement, offering the same foundational benefits of silicone filling and robust construction across various pressure ranges. For this specific 0-160 PSI model, users can be confident in its ability to provide consistently accurate and readable pressure indications, thereby enhancing operational safety, efficiency, and equipment reliability in demanding environments.\u003c\/p\u003e\n\n\u003cp\u003eIn conclusion, the Silicone Filled Pressure Gauge - Stem Mount 0-160 PSI is an expertly engineered instrument designed for superior durability, accuracy, and safety in challenging conditions. Its silicone filling effectively dampens vibrations and pulsations, stabilizes performance across wide temperature ranges, and protects against environmental contamination. Coupled with its corrosion-resistant stainless steel construction, clear 2-1\/2 inch dual scale dial, precise 1.6% accuracy, convenient 1\/4 inch NPT stem mount, and critical built-in relief valve, this gauge stands as a testament to thoughtful design. It is a reliable and indispensable component for monitoring pressure in hydraulic, pneumatic, and various process applications, providing robust performance and ensuring critical operational insights for long-term industrial success.\u003c\/p\u003e","brand":"buyersproductscompany","offers":[{"title":"Default Title","offer_id":62449276518771,"sku":"HPGS160","price":15.36,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0972\/9513\/9187\/files\/HPGS160_45.jpg?v=1768841839","url":"https:\/\/titustrucksaccessories.com\/products\/hpgs160-silicone-filled-pressure-gauge-stem-mount-0-160-psi","provider":"Titus Trucks Accessories ","version":"1.0","type":"link"}