If you like to expand the iMETOS eco D3 by a rain gauge, Pessl Instruments or you distributor will send you
a new cover for the iMETOS eco D3 including the rain gauge. You will have to remove on of the covers
form the bottom of the housing and put the cable with the cable gland into this opening. Make sure that
you screw in the cable gland carefuly and the seal closes the hole tide. The rain gauge connects to the 4
pin PanCon connector labelled with rain.