testo 565i EX - ATEX-certified vacuum pump

The new ATEX certified testo 565i Ex vacuum pump performs refrigeration system and heat pump evacuations outside Ex zones completely automatically thanks to the connection to the testo 552i vacum probe. Once the desired vacuum target value is reached, pumping is automatically stopped and a vacuum holding test is initiated at the same time. Foreign gases and moisture can thus be removed safely, and data relating to the system's leak-tightness stored. The data logging function ensures complete documentation. Evacuations outside Ex zones can thus proceed entirely autonomously. Configuration, monitoring of live values and sending the measurement report can be easily controlled via the free testo Smart App. This keeps you flexible and saves you valuable time. For Optimum workflows, the testo 565i EX automatically establishes a Bluetooth connection to the Testo refrigeration measuring Instruments and the Smart App when it is switched on. The pump also guarantees maximum safety at all times thanks to its compatibility with A2L and A3 refrigerants. Key benefits: • ATEX certification for work in potentially explosive atmospheres • Easy oil change with inspection glass for quick assessment of the oil level • Non-return valve to prevent loss of vacuum in the event of power failure • A3-/A2L compatible safe and reliable usage even with flammable refrigerants • Fully automated vacuation process with integrated hold test when used in conjunction with the testo 552i vacuum probe (for applications outside Ex zones) • One app for everything configure and monitor measurements and manage data with the testo Smart App TESTO SMART CONNECT All as one. Jobs, devices and teams come together in one system, keeping everyone aligned and every job moving forward – starting with refrigeration. Get early access Scope of delivery: testo 565i EX, Vacuum pump oil, 330 ml