CONTENTS
SYMBOLS ...............................................................................................................2
UNPACKING AND INSPECTION ............................................................................2
INTRODUCTION .....................................................................................................3
Features ............................................................................................................3
OPERATION ............................................................................................................3
Starting Up .......................................................................................................3
Auto Power Off ................................................................................................5
Setup .................................................................................................................5
Calibration (pH Probe Only) ............................................................................8
SPECIFICATIONS ....................................................................................................8
MAINTENANCE AND REPAIR ................................................................................9
Battery Replacement .......................................................................................11
USB PC Interface Capabilities ..........................................................................11
TROUBLE SHOOTING .............................................................................................11
MSDS ......................................................................................................................13
WT-80 pH / ORP Meter
1