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 - 8 - 

 

F. Temp Unit Default Setting 

Press the 

SET 

button (8) as needed to reach "temp. unit" screen. 

Use the 

UP 

(5) and 

 

DOWN 

(6) buttons to switch between 

°F and °C.  Press the 

ENTER 

button (4), then press the 

ESC  

button (3) to save the setting and exit this function. 
 

G. Escape from Advanced Adjustments 

For the above procedures (B through F), press the 

ESC 

button (3) before 

pressing the 

ENTER 

button (4) to exit advanced adjustments without sav-

ing the changes. 

 

5. UPLOADING DATA FROM THE METER 

To upload the data to a computer, connect the RS232 cable and run the 
software (pg 10).  You can only send one memory block at a time.   

 

First, cancel the HOLD and RECORD functions if they are activated. 
Press the 

SEND 

button (7) for at least 2 seconds until the bottom right dis-

play shows "Transmit mode."  Release the button. The following screens 
flash alternately:  
 

 
 
 
 

 

The meter can record up to 16,000 data points, stored in a maximum of 
250 memory blocks.  All data points saved during one data logging ses-
sion are stored in one memory block.   

 
 
 

 

Data 1                   Data X+1                                              Data Z 
To Data X             To Data Y                                            To Data 16,000 
 
Use the 

UP 

(5) and 

 

DOWN 

(6) buttons to select the desired memory 

block number (1 to 250) and push the 

SEND 

button (7) once.  The bottom 

right of the display shows "Sending Data!".  When the process has fin-
ished, "Transmit mode" is displayed.  Push the 

ESC 

button (3) to exit this 

function. 

Block 1

 

Block 2

 

Block 250

 

………

………

 

1 = °F 
0 = °C

 

                 75.34 
                          %RH 
 
xx:xx:xx      Transmit Mode 

                       1  
                           %RH 
 
    1             Transmit Mode 

start time          the first data        memory block        start data address 
of each block   of each block        number                 of each block (1-250) 

Summary of Contents for 800022

Page 1: ...Datalogging Dew Point Thermohygrometer 800022 SPER SCIENTIFIC LTD...

Page 2: ...Data Logger 6 4 ADVANCED ADJUSTMENTS 7 A Check Remaining Available of Data Points 7 B Clear Memory 7 C Date Time Setting 7 D Sample Time Setting 7 E Auto Power Off Default Setting 7 F Temp Unit Defau...

Page 3: ...temperature readings and also reads type K or J thermocouple probes Features min max calendar clock selectable auto power off and hold function This well made unit is extremely accurate has fast respo...

Page 4: ...4 2 PANEL DESCRIPTION...

Page 5: ...t the PROBE PLUG 19 into the PROBE INPUT SOCKET 17 Slide the PROBE LOCK SWITCH 18 to the LOCK position Turn on the meter by pressing the POWER button 2 The readings are displayed as RH and C or F B De...

Page 6: ...ts in memory when the display indicates FULL Data Logger Procedures To momentarily display the set sampling time press the LOGGER button 8 once To change the sampling time see Sample Time Setting pg 7...

Page 7: ...ate time set screen Use the UP 5 DOWN 6 and ENTER 4 buttons to select the year month date hours minutes and seconds D Sample Time Setting Press the SET button 8 as needed to reach the sample time scre...

Page 8: ...Press the SEND button 7 for at least 2 seconds until the bottom right dis play shows Transmit mode Release the button The following screens flash alternately The meter can record up to 16 000 data poi...

Page 9: ...stor The 16 digits data stream will be displayed in the following format D15 D14 D13 D12 D11 D10 D9 D8 D7 D6 D5 D4 D3 D2 D1 D0 Each digit indicates the following status D0 End Word 0D D1 D8 Display re...

Page 10: ...or small object into the SYSTEM RESET 13 while turn ing on the meter 9 OPTIONAL ACCESSORIES 840097 AC to DC 9V Adapter 840090 Water Resistant Instrument Pouch 840092 Bench Top Tripod 840093 Field Trip...

Page 11: ...s Type J 58 2012 F 100 1100 C Temperature Compensation Automatic for the humidity function and the type K J thermometer Type K J specification tests under the environment RF Field Strength less than 3...

Page 12: ...nt Sper Scientific product will be substituted if available This warranty does not cover probes batteries or damage resulting from accident misuse or abuse of the product In order to obtain warranty s...

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