2.1. UNPACKING
Remove the titrator and accessories from the packaging and examine it carefully to make sure that no damage has occurred during
shipping. Notify your nearest Hanna Service Center if damage is observed.
Each HI931 potentiometric titrator is supplied with:
ITEM QUANTITY
Titrator ..............................................................................................................................................................................1 pc
Pump Assembly .................................................................................................................................................................. 1 pc
Burette Assembly ................................................................................................................................................................ 1 pc
• Burette (with 25-mL syringe)
• Aspiration Tube with Fitting and Protection Tube
• Dispensing Tube with Normal Dispensing Tip, Fitting, Protection Tube and Tube Guide
• Tube Locks
• Tool for Burette Cap Removal
• Light Spectrum Protection Screen
Electrodes Holder and Stirrer ............................................................................................................................................... 1 pc
• Stirrer Holder
• Overhead Stirrer
• Propellers (3 pcs)
• Support Rod
Burette Blank Support ......................................................................................................................................................... 1 pc
Pump and Burette Locking Screws with Plastic Head ............................................................................................................. 2 pcs
Temperature Sensor ............................................................................................................................................................ 1 pc
Shorting Cap ...................................................................................................................................................................... 1 pc
Power Adapter .................................................................................................................................................................... 1 pc
USB Cable ......................................................................................................................................................................... 1 pc
Instruction Manual.............................................................................................................................................................. 1 pc
USB Memory Stick .............................................................................................................................................................. 1 pc
HI900 PC Application (Installation Kit on USB Stick) ............................................................................................................. 1 pc
Quality Certificate ............................................................................................................................................................... 1 pc
See APPENDIX 2, titrator components section for pictures.
If any of the items are missing or damaged, please contact your sales representative.
Note: Save all packing materials until you are sure that the instrument functions correctly. Any damaged or defective items must
be returned in their original packing materials together with the supplied accessories.