View LIVE readings on the TPI Stream app Perform Manual or Automatic Let-By/Tightness Tests Colour coded “Outside Permissible Leakage Tolerances” of 0.25 mBar for Pipework Only Testing View Initial Test Value & Current Value simultaneously, whilst carrying out the tests View Initial Test Value, Final Test Value & the Differential Value at the end of each test Serial No. visible in app & on reports Allocate a unique reference to each reading report Send reports to multiple e-mail recipients +/- 150 mBar range & 0.01 mBar resolution Hook & Magnets on the back of the manometer for hands free use while using the app