TABLE OF CONTENTS
1. FEATURES.............................................................................................
1
2. SPECIFICATIONS............................................................................................
2
3. FRONT PANEL DESCRIPTION................................................................
7
4. MEASURING PROCEDURE............................................................................
8
4-1 Function selection ....................................................................................................
8
4-2 Air velocity/Temp. measurement..................................................................
9
4-3 Air flow measurement............................................................................................
11
4-4Type K/J thermometer ...............................................................................................
12
4-5 Data Hold............................................................................................................
12
4-6 Data Record ( Max., Min. reading )..............................................................
12
4-7 LCD Backlight ON/OFF..................................................................................................
13
5. DATALOGGER..................................................................................................................
14
5-1 Preparation before execute datalogger function………………………………………………………
14
5-2 Auto Datalogger ( Set sampling time
≧
1 second )…………………………………….
14
5-3 Manual Datalogger ( Set sampling time = 0 second )…………………………………………….
16
5-4 Check time information..................................................................................................................
16
5-5 SD Card Data structure..................................................................................................................
17
6. Saving data from the SD card to the computer.................................................
18
7. ADVANCED SETTING..........................................................................................
20
7-1 Set clock time ( Year/Month/Date, Hour/Minute/Second )…………………….
20
7-2 Set sampling time ..............................................................................................
21
7-3 Auto power OFF management .........................................................................
21
7-4 Set beep Sound ON/OFF...........................................................................................
22
7-5 Decimal point of SD card setting.....................................................................................
22
7-6 SD memory card format......................................................................................................
23
7-7 Select the temperature unit to
℃
or
℉
....................................................................
23
7-8 Select the thermometer type to Type K or Type J…………………………………………….
24
7-9 Set air flow type ( CFM/USA, CMM/EURO )...........................................................................
24
7-10 Set air flow area dimension..........................................................................
25
8. POWER SUPPLY from DC ADAPTER....................................................................................
26
9. BATTERY REPLACEMENT..............................................................................................
26
10. SYSTEM RESET.....................................................................................................
27
11. RS232 PC serial interface.......................................................................................
27
12. Optional Type K Temp. probe..........................................................................
29
13. PATENT..........................................................................................................
29
Содержание AM-4215SD
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