Hanna Instruments HI 904, Uick Start Manual, Page: 130 / 180

A1-4
APPENDIX 1
Reagent Handling System
Type Sealed system with integrated diaphragm air pump
Desiccant Type Molecular Sieves
Bottle Thread Type GL-45
Glass Connection Standard Taper 19 (using supplied adapter)
Reagent/Waste Tubing PTFE
Peripheral Devices
PC Transfer methods and reports via USB connection to
a PC using the
HI 900 PC Software
USB Flash Drive Methods and reports can be easily transferred between devices
using a USB Flash Drive. Software upgrades are made easy.
Laboratory Analytical Balance RS-232 to connect any laboratory balance
Printer Parallel port is used to connect a printer which allows printing
from the titrator
Monitor Instrument status and titrations can be viewed on a larger
screen using any VGA-compatible external monitor
Keyboard Alphanumeric text can be entered using an optional PS/2
keyboard
Graphic Display 5.7” (320 x 240 Pixel) Color LCD
Power Supply 100-240 Vac, 50/60 Hz
Power Draw 0.6 Amps
Languages English, Portuguese, Spanish, French
Titration Methods Up to 100 (standard and user) methods
Data Storage Up to 100 complete titration reports and drift rate reports can
be stored
GLP Conformity Good Laboratory Practice and Instrumentation Data Storage
and printing
Enclosure Material ABS plastic and Steel
Keypad Polycarbonate
Dimensions Width x Depth x Height = 390 x 350 x 380 mm
(15.3 x 13.8 x 14.9 in)
Weight Approx. 22 lbs. (10 kg)
Operating Environment 10 to 40°C, up to 80% relative humidity
Storage Environment -20 to 70°C, up to 95% relative humidity