A lightweight yet durable manometer designed for registered gas engineers to test gas pipework for leaks and verify appliance pressures up to 30 millibars. This tool features a 300 mm (12″) plastic U‑tube with a zero‑adjustable millibar scale, a sliding cover that doubles as a stand, and a hanging tab for hands‑free use.
A lightweight yet durable manometer designed for registered gas engineers to test gas pipework for leaks and verify appliance pressures up to 30 millibars. This tool features a 300 mm (12″) plastic U‑tube with a zero‑adjustable millibar scale, a sliding cover that doubles as a stand, and a hanging tab for hands‑free use.