Wika 9832152 Pressure Gauge 0-200 Psi 2.5 in Dial Npt

Product Description

The WIKA 9832152 is a glycerine-filled industrial pressure gauge designed for continuous monitoring of fluid or gas pressure in demanding service environments. The gauge features a 2.5-inch analog dial with a 0 to 200 psi range and delivers an accuracy of plus or minus 2.5 percent of full scale. The stainless steel case and fully stainless steel wetted parts make it suitable for applications where corrosion resistance is a priority. Connection is via a 1/4-inch NPT center back mount fitting. Installation is performed by licensed plumbers, HVAC technicians, or instrumentation professionals depending on the system.

This gauge is intended for industrial pressure monitoring on pipelines, process equipment, HVAC systems, and compressed air or fluid systems where a durable, corrosion-resistant instrument is required. The glycerine fill dampens pointer vibration and reduces wear on internal movement components, making it well suited for pulsating or high-cycle pressure services. The center back mount configuration allows the gauge to sit flush against panels or manifolds. Its compact 2.5-inch dial diameter fits standard gauge ports in both commercial and light industrial installations.

Key Features

• Glycerine-filled case dampens vibration and protects internal movement in pulsating service
• Stainless steel case and stainless steel wetted parts for corrosion resistance in wet or chemical environments
• 0 to 200 psi single-scale analog dial with 2.5 percent of full-scale accuracy
• 1/4-inch NPT center back mount for flush panel or manifold installation
• 2.5-inch dial diameter for clear readability in tight spaces
• Grade 304 stainless steel case construction

Compatibility

Designed as an OEM-style replacement or direct-install industrial pressure gauge for systems using 1/4-inch NPT center back mount gauge ports in the 0 to 200 psi service range.

Installation Notes

Installation should be performed by a qualified plumber, pipefitter, or instrumentation technician. De-pressurize and isolate the system completely before removing any existing gauge or fitting. Apply appropriate thread sealant compatible with the system fluid to the NPT threads before installation; do not overtighten, as stainless fittings are susceptible to galling. Follow applicable codes including ASME B40.100 for pressure gauge installation where required.