Hi 3220, Hi 3221 Functional Description - Hanna Instruments HI 3221 Instruction Manual

HI 3220, HI 3221 HI 3220, HI 3221 HI 3220, HI 3221
HI 3220, HI 3221 HI 3220, HI 3221
F U N C T I O N A L D E S C R I P T I O N F U N C T I O N A L D E S C R I P T I O N
F U N C T I O N A L D E S C R I P T I O N F U N C T I O N A L D E S C R I P T I O N F U N C T I O N A L D E S C R I P T I O N
Front view Front view
Front view Front view Front view
1) Liquid Crystal Display (LCD)
2) Function keys
3) MENU key, to change the function key at the bottom of the display
4) / keys to manually increase/decrease the parameters or to scroll between
the parameter list
5) SETUP key, to enter SETUP mode
6) RANGE key, to switch between pH and mV range (HI 3220); pH, mV and ISE
range (HI 3221)
7) HELP key to enter/exit contextual help
8) CAL key, to enter calibration mode
9) ESC to escape the current mode, exit calibration, setup, help, etc.
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