I will be running thru all the test there is 8 in this device available I'm thinking the process will be the same as single hand held hanna devices as for running multiple test that it can't do as far as I can tell it does have 6 tanks you can store information for I'm still going thru the Is tutorial it actually takes you thru the steps has a nice led screen
Over all it was a must buy for me saltwater. Com has them for 385 I had a coupon got it for 285 and they ship it relatively fast