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SD700-EU-EN V2.4   07/13 

4

Operation 

Note:

 The unit does not have a power switch. Power is always on when batteries are installed or the 

AC adaptor is plugged in. 

Battery Warning, Installation and Replacement 

1. When 

the

 low battery icon appears in the display the batteries are weak and should be 

replaced. However, in-spec. measurements may still be made for several hours after the low 
battery indicator appears before the instrument reads inaccurately. 

2. 

To replace or install batteries, remove the Philips head screw that secures the rear battery 
cover and lift off the cover. 

3. 

Replace the six (6) ‘AAA’ batteries (use alkaline heavy duty type), observing polarity. 

4. 

Replace and secure the cover. 

Datalogging 

1. 

Open the left side door and insert an SD card 

Notes:

 

  The SD card should be at least 1GB in capacity. 

  Do not use memory cards formatted by other meters or cameras. Use the SD card 

formatting procedure under the advanced features section of this manual to correctly 
format the card. 

  The internal clock must be set to the correct time. See the advanced features section of 

this manual to set the clock. 

  The default data structure uses a decimal point “.” as the numeric decimal indicator. 

See the advanced features section to change this to a comma “,” 

  If the SD memory card is not installed, “EMPTY” will appear in the display. 

 Displayed error messages: 

 The memory card is full or there is a problem with the card 

 The battery is low and datalogging is disabled 

 The SD card is not inserted 

2. 

Press the LOGGER button for >2 seconds to begin logging. “DATALOGGER” will appear in the 
display and the meter will beep each time the data is recorded (if the beeper is enabled). 

3. 

To stop datalogging, press the LOGGER button for >2 seconds. “DATALOGGER” will change 
to “DATA” and the meter will count down through the recorded data. 

Note: 

To protect data, do not remove the memory card without properly ending the record 
function. 

Time/Date/Sample Rate Check 

Press and Hold the TIME button for >2 seconds and the display will cycle through the date, time and 
sample rate information. 

No 
CArd 

LobAt 
 

CH- 
CArd 

Summary of Contents for SD700

Page 1: ...USER GUIDE Barometric Pressure Humidity and Temperature Datalogger Model SD700 ...

Page 2: ...d and calibrated and with proper use will provide years of reliable service Please visit the Extech Instruments website www extech com to check for the latest version of this User Guide Extech Instruments is an ISO 9001 certified company Features LCD simultaneously displays Temperature Pressure and Humidity data Datalogger date time stamps and stores readings on an SD card in Excel format for easy...

Page 3: ...e Display 3 Pressure Display 4 LOG ENTER button 5 SET button 6 AC adaptor socket 7 Sensors 8 TIME button 9 button 10 Reset button 11 RS 232 output 12 SD memory card socket Note Battery Compartment and Tilt Stand are located on the back of the meter 10 11 12 1 2 3 4 5 6 7 8 9 ...

Page 4: ...ion of this manual to correctly format the card The internal clock must be set to the correct time See the advanced features section of this manual to set the clock The default data structure uses a decimal point as the numeric decimal indicator See the advanced features section to change this to a comma If the SD memory card is not installed EMPTY will appear in the display Displayed error messag...

Page 5: ...0 000 3 After 30 000 columns a new file HBA01002 xls is created This is repeated every 30 000 columns until HBA01099 XLS At this point a new folder HBA02 is created and the process is repeated HBA10 is the final folder Transferring Data to a PC 1 Remove the memory card from the datalogger and plug it into the SD card slot on the PC 2 Launch Excel and open the data file on the memory card from with...

Page 6: ...e Enter button to store the value and to step through the various fields 3 SP t Set the sample rate Press the button to select the desired sample rate and press Enter to store the selection The selections are 5 10 30 60 120 300 600 seconds and AUTO In AUTO the data will be stored every time there is a value change of 1 RH OR 1 C 4 bEEP Set the beeper ON or OFF Press the button to select ON or OFF ...

Page 7: ... Temperature 32 0 to 122 0 F 0 1 F 1 5 F 70 to 90 0 1 4 of rdg 1 RH Relative Humidity 10 to 70 0 1 4 RH 10 0 to 1000 0 hPa 0 1 2 hPa 1000 1 to 1100 0 hPa 0 1 3 hPa 7 5 to 825 0 mmHg 0 1 1 5 mmHg Barometric Pressure 0 29 to 32 48 inHg 0 01 0 1 inHg Note Above specification tests under the environment RF Field Strength less than 3 V M frequency less than 30 MHz only All EU users are legally bound by...

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