ONICON BTU meters are used in a variety of applications including commercial HVAC systems and district heating and cooling systems. Our BTU meters are highly accurate and reliable, …

Sep 13, 2023 · A BTU meter, often referred to as an energy meter, gauges the heat energy in heating or cooling systems. It operates by evaluating the flow rate and temperature disparity of …

The Series 380 BTU meter is an all-in-one energy usage package for monitoring hydronic heating or cooling systems. This meter accurately measures flow and temperature differential to …

BTU meters are flow meters with temperature sensors added to measure the energy consumption of any liquid heating or cooling system. There are two temperature sensors, a flow sensor, and …

Nov 22, 2024 · A BTU (British Thermal Unit) energy meter is a device that measures the thermal energy transferred within a heating or cooling system. These meters calculate energy …

Jul 28, 2025 · A BTU meter is a device used to measure the heat energy generated or consumed in a heating or cooling system. The BTU meter consists of two temperature sensors, a flow …

BTU meters, also called energy meters, are used to bill users for energy usage and can also be used to measure the performance of energy-saving measures or the loss of efficiency within …

Nov 15, 2023 · What is a BTU Meter? A BTU meter is a special instrument that measures the thermal energy transferred in a heating or cooling system. BTU meters are also known as …

Feb 10, 2024 · BTU meters commonly used in residential, commercial, and industrial buildings measure the energy consumption of heating and cooling systems. This includes applications …

Detailed information on our System-10 BTU Meter including features, literature, and ordering information.