TABLE OF CONTENTS
1. FEATURES.............................................................................. 1
2. SPECIFICATIONS..................................................................... 2
3. FRONT PANEL DESCRIPTION................................................... 6
3-1 Display............................................................................. 6
3-2 Power Button ( ESC, Backlight Button )............................... 6
3-3 Hold Button ( Function, Next Button )................................. 6
3-4 REC Button ( Enter Button ).............................................. 6
3-5 SET Button ( Button, Time check Button )......................
▼
6
3-6 Logger Button ( Button, Sampling time check Button )....
▲
6
3-7 Probe input socket............................................................. 6
3-8 Type K/J Probe Input Socket............................................. 6
3-9 SD card socket.................................................................. 6
3-10 RS-232 Output Terminal.................................................. 6
3-11 Reset Button................................................................... 6
3-12 DC 9V Power Adapter Input Socket................................... 6
3-13 Battery Compartment/Cover............................................. 6
3-14 Battery Cover's Screws.................................................... 6
3-15 Stand.............................................................................. 6
3-16 Tripod Fix Nut................................................................. 6
3-17 Probe Plug ( Humidity/Temp. )......................................... 6
3-18 Probe Handle ( Humidity/Temp. )..................................... 6
3-19 Probe head ( Humidity & Temp. )..................................... 6
4. MEASURING PROCEDURE........................................................ 7
4-1 Function selection ............................................................ 7
4-2 Data Hold......................................................................... 9
4-3 Data Record ( Max./ Min. reading )..................................... 9
4-4 LCD Backlight ON/OFF.......................................................10
5. DATALOGGER......................................................................... 10
5-1 Preparation before execute datalogger function.................. 10
5-2 Auto Datalogger ( Set sampling time 1 second )............
≧
11
5-3 Manual Datalogger ( Set sampling time = 0 second )..........12
5-4 Check time information......................................................13
5-5 Check sampling time information........................................13
5-6 SD Card Data structure......................................................13
6. Saving data from the SD card to the computer........................ 15
7. ADVANCED SETTING...............................................................16
7-1 Set clock time ( Year/Month/Date, Hour/Minute/ Second )... 17
7-2 Decimal point of SD card setting........................................ 18
7-3 Auto power OFF management ...........................................18
7-4 Set beep Sound ON/OFF....................................................19
7-5 Select the thermometer type to Type K or Type J................19
7-6 Select the temperature unit to or .............................
℃
℉
20
7-7 Set sampling time ........................................................... 20
7-8 SD memory card format.....................................................20
8. POWER SUPPLY from DC ADAPTER.......................................... 21
9. BATTERY REPLACEMENT......................................................... 21
10. SYSTEM RESET..................................................................... 22
11. RS232 PC serial interface....................................................... 22
12. Optional Type K Temp. probe.................................................24
13. PATENT................................................................................ 25
