EA25 查看數據表（PDF） - Extech Instruments Corporation.
零件编号
产品描述 (功能)
生产厂家
EA25 Datasheet PDF : 6 Pages
| |||
Datalogging Start-Time (St) Setting
1. The Datalogging start-time screen displays
"St1" and two flashing digits (for the hour).
2. Press " " or " " to set the hour of the day
that datalogging will begin.
3. Press "" to move to the two flashing digits
representing minutes.
4. Press " " or " " to set the desired minute
that datalogging will begin.
5. Press "" to move to the two flashing digits representing the seconds.
6. Press " " or " " to set the desired second that datalogging will begin.
7. Press " ↵ " (enter key) to store the datalogging start-time and move to the next screen.
Datalogging Stop-Time (SP) Setting
1. The Datalogging stop-time setting screen shows
"SP1" and the two flashing numbers (for the hour).
2. Press " " or " " to set to the desired hour of
the day that datalogging will end.
3. Press "" to move to the two flashing digits
representing minutes.
4. Press " " or " " to set the desired minute that
datalogging will end.
5. Press "" to move to the two flashing digits representing seconds.
6. Press " " or " " to set the desired second that datalogging will end.
7. Press " ↵ " (enter key) to store the datalogging stop-time and move to the next screen.
Datalogging Sampling Interval Setting
1. "INTV" (interval) appears along with the current
interval selection (in seconds).
2. Use the " " or " " buttons to change the
number of seconds (3 to 255). For example, with
003 selected a reading will be automatically recorded every three seconds.
3. Press " ↵ " (enter key) to store the sampling interval rate and begin datalogging.
Datalogging Mode
1. In datalogging mode, the LCD will continue to display the "Ì" (logging icon). The LCD
will also flash the "M" icon each time a reading is logged.
2. Use the " " button to display the Start-Time and the " " button to display the Stop-
Time.
3. Press "↵" (enter) to stop datalogging and exit the datalogging mode ("Ì" will
disappear).
Note: Readings automatically logged can only be viewed by downloading them to a PC.
5
EA25 V2.1 02/06
Share Link: 