17
*When data-logging the middle key changes to the LOG function.
Numeric Keys
The Gauge has ten keys for alphanumeric data entry. Text and
numbers are entered by repeatedly pressing the key with the
required character, similar to entering text on a mobile phone
keypad.
The 1 key also provides these characters; + - . *
Example
To input the letter āSā you would press the 7 key four times.
Signal LED
The Gauge has a red/green signal LED that illuminates when data-
logging.
Turning the Gauge On