Landis+Gyr - T330 Ultraheat Heat Energy Meters
The Landis+Gyr ULTRAHEAT T330 is a compact ultrasonic thermal energy meter designed for residential, commercial, district-heating and building-services applications. It combines high measurement stability, flexible installation and intelligent measurement functions with a robust full-metal measuring unit for demanding heating and cooling systems.
Landis+Gyr ULTRAHEAT T330 Ultrasonic Energy Meter
Robust ultrasonic energy metering for heating and cooling applications requiring compact installation, long-term stability and dependable performance.
The Landis+Gyr ULTRAHEAT T330 combines established ultrasonic metering technology with a robust full-metal measuring unit designed for reliable thermal energy measurement across a wide range of applications.
It is suitable for individual consumption metering in apartments, local heating networks, commercial buildings and other building-services applications where accurate and stable measurement is required.
With no moving mechanical measuring parts in the flow channel, the T330 is designed to maintain consistent measurement performance over a long service life while reducing sensitivity to normal mechanical wear.
ULTRAHEAT T330 at a Glance
- Measurement technology: Ultrasonic
- Applications: Heating and cooling energy measurement
- Approval: MID Class 2
- Temperature range: 5–105°C
- Construction: Full-metal measuring unit
- Measuring channel: No moving mechanical parts
- Calculator: Flat, rotatable and detachable
- Low-flow performance: Designed to measure very small flow rates
- Data storage: Up to 24 months
- Installation: No straight pipe lengths or flow straighteners required
- Typical use: Residential, commercial, local heating and building-services applications
Compact & Flexible Installation
The T330 has been designed to simplify installation, particularly where available space is limited. Its compact dimensions make it suitable for meter cupboards, plant areas and other locations where access may be restricted.
The calculator is rotatable and detachable, allowing the display to be positioned independently of the flow sensor where this improves visibility or installation access.
Proven Ultrasonic Measurement Technology
Landis+Gyr has extensive experience with ultrasonic heat meters used in residential and district-heating applications. The T330 builds on this established technology with a modern measuring unit and calculator concept.
The result is a meter designed to provide familiar installation, operation and readout while offering accurate and stable thermal energy measurement.
Full-Metal Measuring Unit
A key feature of the T330 is its full-metal measuring unit, providing a robust construction for demanding heating and cooling applications.
With no moving components in the measuring channel, the meter is designed for long-term stability and dependable performance in systems where durability is particularly important.
DuraSurface™ Measuring Stability
The T330 incorporates Landis+Gyr's DuraSurface™ internal measuring profile, designed to reduce sensitivity to deposits and contamination while supporting stable measurement performance over time.
Intelligent Measurement Functions
The T330 includes a range of software functions designed to improve measurement accuracy and simplify the handling of consumption and historical data.
- Adaptive measurement
- Temperature compensation
- Manual parameterisation
- Statistical values
- Monthly consumption values
- Due-date values
- Data storage for up to 24 months
- Two monthly set dates
Straightforward Installation
The compact design and detachable calculator help simplify installation where space is restricted or where the display needs to be positioned separately from the flow sensor.
No straight lengths of pipe or additional flow straighteners are required, helping reduce installation space and unnecessary pipework modifications.
Typical Applications
- Residential heat metering
- Apartment and flat energy sub-metering
- Communal heating systems
- Local heating networks
- Commercial buildings
- Building-services installations
- Cooling energy measurement
- District-heating applications
- Systems with variable or low flow rates
Why Choose the ULTRAHEAT T330?
The T330 is particularly well suited to applications where a compact ultrasonic meter with a robust full-metal measuring unit is preferred. It combines long-term measuring stability, flexible installation and intelligent measurement functions in a meter suitable for both heating and cooling energy applications.
Need Help Selecting the Correct T330?
Contact Stockshed Metering with your pipe size, expected flow rate, heating or cooling application and communication requirements and we can help identify the most suitable Landis+Gyr T330 configuration for your installation.
