Heat Meter Solutions for Mechanical, Vertical and Ultrasonic Systems

Mechanical Heat Meter for Hydronic and BTU Metering

A mechanical heat meter generally uses a flow sensor with moving parts, temperature sensors on supply and return lines, and a calculator to determine thermal energy. In hydronic heating and district heating, mechanical heat meters are often considered where flow is stable and the project prefers a familiar, serviceable metering principle. BTU metering is a common US term for thermal energy measurement; unit display and output requirements should be confirmed for each project.

Gaoxiang's heat meter category includes mechanical heat meter models. Buyers should specify flow rate, nominal pipe size, temperature range, pressure rating, connection type, display units, and output needs. Correct sizing should match the heating or cooling circuit, not just the building size.

• Mechanical heat meter: general hydronic heating and cooling energy measurement.
• Typical inquiry details: flow rate, temperature range, pipe size, connection, and metrology requirements.
• Consider water quality, strainers, and installation position during system design.

Vertical Heat Meter for Compact Pipe Runs

A vertical heat meter is intended for installation where pipework runs vertically or space is limited. It is often used in riser applications, multi-story buildings, and compact mechanical rooms. The term describes the body orientation and connection configuration; a vertical heat meter still uses flow and temperature inputs to calculate energy consumption.

When requesting a vertical heat meter, provide a sketch or photos of the pipe run, flow direction, available straight lengths, and service access. Confirm display orientation, sensor placement, and cable routing early. If remote reading or prepayment is required, discuss the system architecture before ordering.

• Suited to vertical risers and compact installation spaces.
• Check flow direction, straight pipe requirements, and sensor placement.
• Confirm service access and display visibility.

Ultrasonic Heat Meter and RF Card Intelligent Heat Meter with Valve Control

An ultrasonic heat meter uses ultrasonic signals to measure flow, then combines flow data with supply and return temperature readings to calculate thermal energy. In general, ultrasonic metering has no impeller in the flow path, which can be useful where lower pressure loss or reduced mechanical wear is preferred. Gaoxiang's product range includes ultrasonic heat meter models. Sizing, water quality, installation conditions, and local metrology approval requirements should be reviewed before selection.

The RF card intelligent heat meter with valve control is also listed in the Gaoxiang range. In general, RF card intelligent heat meters are used in sub-metering and prepayment or control applications. Valve control can allow the system to open or close flow based on control logic, such as credit status or building management requirements. Confirm the exact control sequence, card management needs, and valve specifications with the supplier. This page does not claim specific communication protocols.

Mechanical vs. Ultrasonic Heat Meter Selection

Both types calculate thermal energy, but they differ in flow sensing, maintenance profile, and installation sensitivity. Mechanical models may suit projects familiar with moving-part meters; ultrasonic models may be preferred for non-mechanical flow sensing and lower pressure loss. The right choice depends on flow range, water quality, load profile, straight pipe, and local approval rules.

Ordering Heat Meters from Gaoxiang

Gaoxiang supplies heat meters alongside its water meter, prepaid water meter, ultrasonic meter, remote reading meter, and accessory ranges. MOQ is 100 pcs for most products, 500 pcs for brass check valves, and 5,000 pcs for plastic strainers. Prices are negotiable based on model, quantity, configuration, and order requirements.

The company serves domestic China, Western Europe, Southeast Asia, South America, North America, and Africa. The motto is "Sincerity first, quality foremost, service matters most." To request a quotation, contact Mrs. Aileen Shao (Sales manager) at +86-539-8121218 or [email protected]. Address: Baishabu Town Industrial Park, Lanshan Dist., Linyi, Shandong, China.

• Product range includes heat meter, prepaid water meter, ultrasonic meter, mechanical water meter, remote reading meter, basic meter, and water meter accessories.
• Known water meter models: LXSG-15E-50E large-diameter flange mechanical water meter; LXLC-250E Woltmann removable-element dry-type industrial water meter DN50-300mm; LXS15-300 pulse-output water meter with 1/10/100 Liter/Pulse output.
• MOQ: 100 pcs for most products; prices negotiable.