GUAGES

ULTRAVOILET (UV) LAMPS

What Are Gauges in HVAC?

In the realm of HVAC (Heating, Ventilation, and Air Conditioning), a gauge is a specialized instrument, often part of a manifold, that measures pressure, temperature, and refrigerant levels within the system.

Gauges are crucial components in the HVAC industry, as they are used to monitor the flow of chilled water, refrigerants, and fluids. They also measure the temperature of these substances. You can find these gauges in all types of HVAC systems, from chiller plants to small DX units.

The most commonly used gauges focus on pressure and temperature, available in both analog and digital forms.

  • Analog gauges: Traditional and do not require an external power source to function.
  • Digital gauges: May operate on electric power or battery sources.

Here, we have categorized the most frequently used gauges:

  • Pressure Gauge
  • Temperature Gauge
  • Manifold Gauge
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GUAGES

What is a Manifold Gauge in HVAC? In the HVAC field, a manifold gauge set is an essential tool for measuring and monitoring refrigerant pressures, diagnosing system problems, and conducting service tasks such as vacuuming, testing, recovering, and recharging.

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PRESSURE GUAGE

What Are Pressure Gauges in HVAC? In the field of HVAC, a pressure gauge is a specialized instrument that measures the pressure of water, refrigerants, and fluids. Pressure gauges play a vital role in the HVAC sector, as they are essential for monitoring the flow pressure of chilled water, refrigerants, and various fluids.

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TEMPERATURE GUAGE

What Are Temperature Gauges in HVAC? In HVAC systems, a temperature gauge, often referred to as a thermometer, measures and displays the temperature of air, refrigerant, or other fluids to ensure optimal performance and comfort.

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