Pressure & Temperature Gauges

Pressure and temperature gauges help HVAC technicians monitor system conditions and identify pressure or temperature issues during operation and service. Voomi Supply carries pressure, temperature, and combination P/T gauges for air conditioning, boiler, and hydronic HVAC systems.

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High-Quality Pressure Gauges for HVAC Systems

Explore our selection of pressure gauges, including digital and A/C pressure gauges. These instruments are essential for monitoring and maintaining optimal pressure levels in HVAC systems, ensuring efficiency and performance.

Temperature Gauges for HVAC and Boiler Systems

Temperature gauges use a dial thermometer, often with an adjustable angle head, to show water or air temperature at a specific point in the system. They're commonly installed on boiler supply and return lines, alongside a pressure gauge, so a technician can read both values at a glance.

A/C Pressure Gauges for Accurate Monitoring

Browse our range of A/C pressure gauges designed specifically for air conditioning systems. These gauges help you monitor refrigerant pressures and ensure your system is operating at peak performance.

Types of Pressure & Temperature Gauges

These gauges fall into three categories depending on what they read.

Type

What It Measures

Typical Use

Pressure gauge

System or refrigerant pressure only

AC service, boiler system pressure

Temperature gauge

Water or air temperature only

Boiler supply/return lines, duct temperature checks

Combination P/T gauge

Both pressure and temperature on one dial

Boiler and hydronic systems where both readings matter

 

Frequently Asked Questions

Pressure and temperature gauges are essential tools for monitoring the performance of HVAC systems. They help ensure the system is operating within safe pressure and temperature ranges, which is vital for maintaining efficiency and preventing damage.

We offer a variety of gauges, including analog and digital models, suitable for different HVAC applications. These gauges are designed for high accuracy and reliability in both residential and commercial systems.

The right gauge depends on the system's pressure and temperature specifications. It's important to select a gauge with the appropriate range and compatibility for your specific HVAC setup. Our customer service team is available to assist in the selection.

Installation is typically straightforward, but it’s important to follow the manufacturer’s instructions for accurate readings. If you're unsure, consulting a professional HVAC technician is recommended to ensure proper installation.

Regular maintenance includes cleaning the gauges to remove any debris, checking for accuracy, and replacing damaged or faulty units. It’s also important to calibrate gauges periodically to ensure they continue providing accurate readings.