Glycerin Filled Low Pressure Gauge 50psi/3.5bar, Stainless Steel case, Brass Inside Construction, 2-1/2" dial, 1/4" NPT Rear Connection.

🔧 Engineered for Performance

Dual-scale dial reads in both psi and bar for seamless metric and imperial switching. The glycerin-filled sealed chamber dampens vibration and pulsation, maintaining needle stability during rapid pressure fluctuations. Brass wetted components ensure compatibility with non-corrosive gases and liquids, while stainless steel housing resists environmental stress and kitchen humidity.

🧼 Care & Maintenance

This gauge demands minimal upkeep. Simply wipe the dial face gently with a dry cloth to maintain readability. The sealed glycerin-filled design and stainless steel construction protect internal components from dust, moisture, and vibration—no routine servicing required. Keep away from impact and extreme temperatures for optimal longevity.

🎯 Made For

Designed for passionate home baristas, artisan bakers, and culinary enthusiasts who refuse to compromise on precision. Whether you're dialing in espresso shots, monitoring steamed milk pressure, managing a home roaster, or perfecting pressure-cooked dishes, this instrument becomes the silent partner in your kitchen's most critical moments. An investment in consistency, reliability, and the pursuit of perfect technique.

SERA sources instruments built for the home kitchen that demands professional-grade accountability. This gauge represents the rare intersection of accuracy, durability, and aesthetic restraint—it performs silently, reads clearly, and endures. We trust it because it eliminates guesswork from pressure-dependent cooking and brewing, transforming intuition into measurable, repeatable precision.