Kodiak Controls EA14C Gauge

The Kodiak Controls EA14C Gauge is a professional-grade 4 1/2" contractor pressure gauge engineered for high-performance monitoring in commercial HVAC, plumbing, and industrial process systems. Built with a corrosion-resistant stainless steel case and ring, this 0-100 psi pressure gauge features a 1/4" NPT lower mount connection for streamlined installation on manifolds and headers. The internal mechanism utilizes a phosphor bronze Bourdon tube and a durable brass movement, ensuring reliable measurement for air, water, oil, and non-corrosive gases. Professionals prefer the EA14 series for its high-accuracy ASME B40.100 Grade 1A rating (1% of span) and the integrated zero-adjustment screw located on the dial face, allowing for easy recalibration in the field. This dry case contractor gauge is optimized for readability with a high-contrast white dial and bold black graduations across a 270-degree arc.

• Precision Calibration: Features a front-facing zero-adjustment screw to maintain accuracy without removing the gauge from the line.
• Industrial Durability: The stainless steel housing protects sensitive internals from harsh mechanical environments and atmospheric corrosion.
• Broad Media Compatibility: Suitable for monitoring any fluid or gas that is non-corrosive to copper alloys, making it a versatile tool for HVACR troubleshooting.
• High-Visibility Interface: Large 4.5-inch dial minimizes parallax errors and ensures the working pressure is legible from a distance.

How do I recalibrate the Kodiak EA14C?
Use the adjustment screw located on the dial face to reset the pointer to zero when the system is fully depressurized. This avoids the need for a specialized calibration bench in most field applications.

Can this gauge be used for steam applications?
While compatible with the internal materials, a pigtail siphon must be installed to protect the Bourdon tube from direct high-temperature steam contact.

What is the accuracy rating of this model?
This gauge is rated for ASME B40.100 Grade 1A accuracy, providing a precision of ±1% over the entire 0-100 psi scale.

Disclaimer: While we strive for 100% accuracy, product data and specifications are subject to change. Please contact our team to confirm compatibility or technical details before purchasing.