Testo 552 I Digital Vacuum Gauge I Micron Gauge with Bluetooth Support

Efficient: The testo 552 monitors the evacuation of hvac and heat pump systems dynamically. Thanks to optimized Pirani sensors, deep vacuum measurements are easier than ever Versatile: The pressure measurement tool is equipped with countless features in order to provide precise, comprehensive vacuum measurements down to single digit resolutions Time-saving: Thanks to groundbreaking real-time calculations, the testo 552 determines micron/temperature levels and provides notifications when the evacuation target is met Smart: The device communicates with smartphones or tablets via Bluetooth connection, thus providing reliable, precise analyses and reports which can be forwarded via e-mail App for Android and iOS: The free testo Smart Probes App is a powerful tool that allows you to read and log measurements and create custom reports which can be saved and shared