Ametek 132528 Pressure Gauge 6 in 0-200 Psi Lower Mount

Product Description

The AMETEK 132528 is an analog pressure gauge built for trade professionals who need reliable, accurate pressure readings in HVAC, plumbing, and industrial service applications. The gauge features a 6-inch dial diameter with a lower-mount, 1/2-inch threaded connection, making it straightforward to install on pipework or equipment panels. A thermoplastic case keeps the unit lightweight while offering solid resistance to common shop and field environments. Accuracy is rated at 0.5 percent of full scale across a 0 to 200 psi range, providing readings precise enough for most commercial and residential service work. The unit weighs 3 pounds.

This gauge is suited for use in residential and light commercial settings where technicians need a clear, large-dial pressure display. Common applications include monitoring system pressure on boilers, hydronic heating loops, chiller circuits, water supply lines, and compressed air systems. The 6-inch analog dial improves readability at a distance, which is useful in mechanical rooms or equipment closets where gauges are mounted at eye level or overhead. The lower-mount configuration works well for vertical pipe runs and panel-mounted installations.

Key Features

• 6-inch analog dial for high-visibility readings at a distance
• 0 to 200 psi pressure range suitable for a broad range of HVAC and plumbing systems
• 0.5 percent of full-scale accuracy for precise system monitoring
• Lower-mount, 1/2-inch threaded connection for straightforward installation on vertical pipe runs
• Thermoplastic case construction — lightweight and corrosion-resistant
• Model 1931 configuration; single-unit packaging

Compatibility

Designed as an OEM-style replacement or new-install pressure gauge for residential and commercial systems requiring a 6-inch lower-mount analog gauge with a 1/2-inch threaded port and a 0 to 200 psi range.

Installation Notes

Installation is typically performed by a licensed plumber, HVAC technician, or pipefitter. Shut down and depressurize the system completely before removing an existing gauge or threading in the new unit. Apply an approved thread sealant or PTFE tape to the 1/2-inch male threads before installation to prevent leaks. Verify the system operating pressure falls within the 0 to 200 psi range before placing the gauge in service.