Case Study: Precision Heat Metering for a Large Prestigious Car Manufacturer
15 January 2026
Overview
A flagship UK facility operated by a large, prestigious car manufacturer required a dependable and highly accurate heat metering solution. The goal was to monitor energy use across an extensive heating network with minimal disruption to daily operations and ongoing production.
Project Requirements
High-accuracy thermal energy metering
Durable meters suitable for continuous industrial use
Minimal maintenance and long service life
Integration with the facility’s existing infrastructure
Compact design to suit restricted installation spaces

DMS Solution
Sontex Superstatic 749 Heat Meters
Static technology – no moving parts for long-term accuracy and reliability
MID Class 2 certified – suitable for billing and performance monitoring
Flow rates from 0.6 to 2.5 m³/h
Glycol-compatible for specialist system fluids
Multiple output options: M-Bus, Wireless M-Bus, LoRaWAN, Pulse
Long-life battery options (6 or 12 years)
Compact form factor ideal for retrofit or tight plantrooms
A full range of accessories, including sensor pockets, unions, and adaptors, was also provided to support efficient on-site installation.
Results
Accurate energy data captured across the site’s heating network
Seamless integration with the existing system
Low-maintenance solution ideal for a high-demand environment
Long-term reliability supporting energy efficiency and reporting goals
Why DMS?
As the exclusive UK partner for Sontex, DMS offers over 25 years of expertise in delivering precision metering solutions for complex, high-profile industrial projects. From initial specification to post-installation support, we ensure trusted performance every step of the way.
Training (Lunch & Learn)
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