Regin Premier '45' Gauge - Reduced Scale 45mbar REGU35

The one and only 'Regin Premier Gauge'. Tried and tested by thousands of heating engineers all over the U.K for over 30 years and considered the gold standard of gas pressure testing through traditional means. This also means no expensive calibration costs every year as it works through gravitational readings.

Regin Premier '60' Gauge - Reduced Scale 60mbar REGU40

REGU40 - Premier 60 Manometer