Skip to Content

Supercal S5 QP3.5 1"

The Sontex Supercal S5 QP3.5 1" is a static thermal energy meter for heating system monitoring.

  • Includes a fluidic oscillator flow sensor for accurate flow measurement
  • Features paired Pt500 temperature sensors for precise temperature differentials
  • Accepts additional pulse inputs for water, gas, oil, or electricity meters
  • Available with either battery or external mains power supply options

This thermal energy meter integrates with heating systems using 1" pipe connections for comprehensive energy monitoring.

£ 692.00 £ 692.00 (Tax included)
£ 692.00 (Tax included)

Custom Built Kits 
Every system is tailored to your specific project requirements, ensuring a seamless installation. 

Next Day Shipping

We hold a large stock of many items that are available for next day delivery.
Trade Accounts Available 
Register for a trade account to access preferential pricing, dedicated support and credit.
Full System Design Service 
Our experienced team cam design a complete heating system tailored to your project.