Basic Operation - Hanna Instruments HI 9829 Instruction Manual

2.2 BASIC OPERATION

The main operating modes for HI 9829 are measurement, logging and setup.
The measurement screen can be configured to display a single measurement or
up to 12 simultaneous measurements by using the numbers 1-7 on the keypad.
Use the arrow keys to scroll through the measurements not being displayed.
See section 5.3 for more details.
The measurement units will blink if the system has not been calibrated and the
measurement number will blink when the reading is out of range.
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