TSI IAQ50 - Manual (Page 13)

13
HUMID Key
Press HUMID to toggle between %RH,
dew point or wet bulb, (as displayed on
the top line of the display). Dew point
and wet bulb are displayed in the same
units chosen for temperature measure-
ment.
READ/ENTER Key
This is a dual function key. It reads
measurement samples and it can be used
to accept a value or condition or to
return to regular measuring mode.
Press READ to take a sample reading;
the instrument takes a measurement
over five seconds. When the display is
flashing SAMPLE, it counts down the
five-second sample time: five, four,
three, two. Then the display shows
COUNT
and a number. This is the num-
ber of individual readings in this test ID.
All measurements are stored in memory.
Note: Be certain to press NEXT TEST key
to save readings into a different test ID.