UK Fire Magazine Publish our Press Release on “Coltraco Ultrasonics wins its second Queen’s Award for Enterprise for International Trade” – April 2022

WATCH: Accurate CO2 Cylinder Contents Measurement with Portalevel MAX PLUS and Portasteele® CALCULATOR
Watch the video demonstration of the Portalevel® MAX PLUS + Portasteele® CALCULATOR measuring the liquid level of a 45 KG / 100 lbs CO2 cylinder