Table of contentsPRODUCT DESCRIPTION................................................................................ 1OPERATION ................................................................................................ 2Operating voltage .................................................................... 2Tilting frame ............................................................................ 3Battery ..................................................................................... 3RS232 ...................................................................................... 3RS485 ...................................................................................... 4LED Indicators......................................................................... 4ASSEMBLING THE CASE AND AN EXISTING BAROMETER ........................... 5TECHNICAL DATA........................................................................................... 7Electronics............................................................................... 7Electromagnetic compatibility ................................................. 7Battery ..................................................................................... 7Housing ................................................................................... 7Accessories............................................................................. 7