TM-411/412/413/414
EN-12
16. Freeze Display (HOLD)
Users can press
key to freeze display, and
press
key again to release display.
※
In the Set ,Unit change and recall mode can
not used this function.
17. 99 Records
Device cans storage air velocity data up to 99
records.
Press
key to storage once record data, and
shown memory location on the LCD about 1 second.
※
When the enable HOLD and MAX/MIN
function, the record data still real reading.
