
Model 831 Manual Page 2 831-9800 Rev D.doc
Table of Contents
1.Introduction ........................................................................................................... 3
1.1.About the Measurement............................................................................................................3
2.Setup...................................................................................................................... 3
2.1.Unpacking..................................................................................................................................3
2.2.831 Layout.................................................................................................................................5
2.3.Initial Operation .........................................................................................................................5
3.Operation ............................................................................................................... 6
3.1.User Interface............................................................................................................................6
3.2.Power On/Off.............................................................................................................................6
3.3.Sample Modes...........................................................................................................................6
3.4.Start/Stop a Sample ..................................................................................................................6
3.5.Sample Screen..........................................................................................................................7
4.Settings Menu........................................................................................................ 7
4.1.To View Settings........................................................................................................................7
4.2.To Edit Settings .........................................................................................................................7
5.Serial Communications ...................................................................................... 10
5.1.Connection ..............................................................................................................................10
5.2.Commands ..............................................................................................................................10
5.3.Real Time Output ....................................................................................................................11
5.4.Comma Separated Value (CSV).............................................................................................11
6.Maintenance ........................................................................................................ 12
6.1.Charging the Battery................................................................................................................12
6.2.Service Schedule.....................................................................................................................12
6.3.Flash Upgrade.........................................................................................................................13
7.Troubleshooting.................................................................................................. 14
8.Specifications...................................................................................................... 15
9.Warranty / Service............................................................................................... 16