testo 510i – Smart Differential Pressure Meter

Key Features: Measures differential pressure, air velocity and volume flow. Easy calculation of volume flow. Perform quick leak test on gas pipes. Report creation and transfer via smart phone.


testo 549i – Smart Pressure Meter

Key Features: Quick measurement of high & low pressure. Hose free installation on refrigerant systems. Quick and easy installation at pressure connections. Send measured value report in .pdf or excel file format via email.