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EA25 v3.1   8/13 

6

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 "

" (logging icon). The LCD will also 

flash the "M" icon each time a reading is logged. The meter will shut off when the Stop time is 
reached. 

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 ("

" will disappear). 

Note: Readings automatically logged can only be viewed by downloading them to a PC. 

Содержание EA25

Страница 1: ...User s Guide EasyView Digital Hygro Thermometer Datalogger Model EA25 99 Washington Street Melrose MA 02176 Phone 781 665 1400 Toll Free 1 800 517 8431 Visit us at www TestEquipmentDepot com ...

Страница 2: ...ce sensor Temperature thermistor Response Time Humidity 45 to 95 1 min 95 to 45 3 min Temperature Approx 2 seconds for a 10 o C change Reading Rate 2 readings per second RS 232 PC Interface Optical connection with supplied interface cable Software compatible with Windows TM XP Vista and Windows 7 systems Datalogger storage Stores 99 sets of data in manual mode 15 000 in auto mode Sampling Interval...

Страница 3: ...button 6 Humidity Temperature select button 7 SET button 8 Units C F select button 9 MEM memory button 10 ENTER button 11 READ button 12 DEW POINT temperature select left arrow button 13 UP DOWN programming keys 14 WET BULB temperature select right arrow button 15 RS 232 optical jack 16 The battery compartment is located on the rear of the instrument 9 3 6 4 7 8 5 2 1 ...

Страница 4: ... button allows the user to view the elapsed time for a particular MX or MN reading in Minutes Seconds 59mins 59secs max or Days Hours 99days 24hours max 4 To check the highest and lowest Dew Point or Wet Bulb temperatures use the DEW and the WET buttons 5 The following data displays are available in the MX MN mode Maximum and Minimum Humidity with the associated Temperature Maximum and Minimum Tem...

Страница 5: ... has been downloaded otherwise it will be lost Up to 15 000 sets of data can be recorded in automatic datalogging mode ALL of the following settings must be configured before datalogging Real Time Clock Set to the current time in hours minutes and seconds Start Time Set the time that datalogging will automatically begin Stop Time Set the time that datalogging will automatically stop Interval Time ...

Страница 6: ...ired 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 numb...

Страница 7: ...cations chart earlier in this manual Battery Replacement When the battery power falls low the BT symbol will appear on the LCD Replace the six 1 5 AAA batteries by removing the rear battery compartment screw and accessing the battery compartment Check that the polarity orientation is correct when placing the batteries in the compartment Ensure that the compartment cover is securely fastened when f...

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