Andoer Digital LCD EC conductivity meter to check the water quality water tester Tester Pen 0-9999 s / cm blue (Misc.)
So I ordered the unit on Friday, Thursday was it then in a small unpadded shipping bag at, luckily without damage because the unit in a leather cover there is. Since this is my first Leitmeßgerät I can say I think it's great and easy and fast to use,