🔧 Elevate Your HVAC Game with Precision and Speed! Experience ±1° accuracy for reliable temperature measurements, making every job a breeze. Designed to handle pressures reliably, even in challenging environments like walk-ins. Achieve stable readings in under 5 seconds, ensuring efficiency in your HVACR tasks. Easily place the device at any location—grilles, returns, ducts, or plenums—for maximum convenience. Utilizes Rapid Rail technology to eliminate ambient interference, providing consistent results. Stabilizes in <5s Rapid rail tech ±1° accuracy The Fieldpiece JL3KH6 HVACR Charge and Air Kit is a cutting-edge tool designed for HVAC professionals, featuring rapid stabilization, high accuracy, and innovative technology that ensures reliable performance in various environments. With its lightweight design and versatile placement options, this kit is essential for efficient and effective HVACR service.