The Regin REGT20 Thermocouple Tester is a small but essential diagnostic tool to test gas thermocouples quickly and accurately. For heating engineers and gas professionals this tool ensures gas valve reliability and system safety.
Using the REGT20 is easy — just assemble the thermocouple into the tester, heat the tip and press the white button. If the thermocouple is working correctly the plunger will stay down for approximately 20–30 seconds simulating the holding action of a gas valve.
Perfect for on-site servicing, maintenance and fault diagnosis the Regin Thermocouple Tester gives engineers a quick and reliable way to confirm thermocouple operation before replacement.
Key Features & Benefits
Quick Function Test — Tests if a thermocouple is working by simulating gas valve operation.
Easy to Use — Assemble the thermocouple, heat the tip and press the button for a simple go/no-go test.
Reliable Results — Plunger will stay down for approximately 20–30 seconds if the thermocouple is working correctly.
Portable & Lightweight — Compact design for easy carrying in your toolkit for quick field diagnostics.
Ideal for Professionals — For heating engineers, service technicians and gas appliance specialists.
Simulates Real Gas Valve Conditions — Realistic functional test without installing the thermocouple.
Why Choose the Regin REGT20 Thermocouple Tester?
The Regin REGT20 is a professional grade tool to test thermocouples safely and efficiently. Small, easy to use and accurate it’s an essential tool for anyone servicing or maintaining gas appliances.
Test thermocouples with confidence — choose the Regin REGT20 Thermocouple Tester today! Fast, reliable and easy to use for all gas appliance engineers. Add to Basket now for quick delivery across the UK & Ireland and keep your diagnostics precise and efficient.
Specification
Regin Thermocouple Tester Specification
Brand
Regin
Model
REGT20
Product Type
Thermocouple Tester
Function
Tests operation of thermocouples by simulating gas valve holding conditions
Test Duration
Plunger remains depressed for approx. 20–30 seconds when functioning correctly
Operation
Manual – heat thermocouple tip and press white button
Portability
Compact, handheld design
Suitable Users
Heating engineers, gas appliance technicians, and service professionals
Warranty
Manufacturer’s Standard Warranty
Features
Regin Thermocouple Tester Features
Quick Function Test – Confirms whether a thermocouple is working correctly by simulating gas valve operation.
Easy to Use – Assemble the thermocouple, heat the tip, and depress the button to perform a simple go/no-go test.
Reliable Results – The plunger remains depressed for approximately 20–30 seconds if the thermocouple is functioning correctly.
Portable & Lightweight – Compact design makes it easy to carry in your toolkit for quick field diagnostics.
Ideal for Professionals – Designed for heating engineers, service technicians, and gas appliance specialists.
Simulates Real Gas Valve Conditions – Provides a realistic functional test without needing to install the thermocouple.<
