Digital Manifold Gauges

Digital manifold gauges are essential tools for diagnosing, charging, and commissioning HVAC and refrigeration systems. These instruments measure system pressure and temperature while automatically calculating key values like superheat and subcooling to help technicians make accurate service decisions.

This category includes professional‑grade digital manifold gauge sets designed for modern workflows, including wired and wireless models that integrate with smart probes and mobile apps. Built for field use, digital manifolds provide clear readings, faster setup, and reliable performance across residential and commercial HVAC applications.