4. Saving and Deleting Measurement Data
4.1 Saving Measurement Data
(1) Saving Instantaneous Value
DISPLAY
PROCEDURE
Press
key when the Normal Measurement screen
(Measurement Mode) is displayed. (This procedure can be performed
in any measurement mode of measuring Air Velocity, Air Temperature,
and Pressure.)
As shown in the left, “Samp”, the data number and a bar graph show up
for a moment, and the measurement data for all of the measurement
parameters (Air Velocity, Air Temperature and Pressure) will be stored
as a set of data.
(The bar graph shown momentarily is a rough indication of stored data
amount.)
The maximum amount of data that can be stored is 100.
(2) Saving Average Value --- Saving average value of the consecutive data for maximum 60 seconds
DISPLAY
PROCEDURE
Hold down
key for more than a second when the Normal
Measurement screen (Measurement Mode) is displayed. The average
value of the data over the time the key is pressed is stored as a set of
data. Sampling is performed every one second (you will hear a beep
sound), and you can obtain the average data for a maximum 60
seconds.
Also, while
key is pressed, “Samp” and the data number will
be on the screen.
(For example, if you keep holding down
key for 10 seconds,
the single average value of 10 sampling values will be stored.)
* If you keep pressing the key for longer than 60 seconds, you will hear
an alarm and it will stop measuring average value.
*
Once the measurement data is stored, it will not be lost even after the instrument is turned OFF.
Also, when changing the batteries, the data will be kept with the built-in back-up batteries.
However, please note that if the built-in back-up battery is worn out over time, it is possible that data may not be
kept.
4. Saving and Deleting Measurement Data
14
℃
m/s
Samp
℃
Samp
Rough indication of stored data volume
Data Number
