TABLE OF CONTENTS
1. FEATURES............................................................... 1
2. SPECIFICATIONS.....................................................
2
2-1 General Specifications........................................
2
2-2 Electrical Specifications.......................................3
A. Air velocity.......................................................3
B. Air flow............................................................3
C. Temperature....................................................3
3. FRONT PANEL DESCRIPTION....................................4
3-1 Display............................................................ 4
3-2 Power Off/On Button........................................4
3-3 Data Hold Button.............................................
4
3-4 / conversion Button..................................℃℉ 4
3-5 MAX/MIN/ Record Button...........................
4
3-6 Unit/ Conversion Button...............................
4
3-7 VEL./FLOW Selection Button............................. 4
3-8 Button.......................................................4
3-9 Button.......................................................4
3-10 FLOW MODE Selection Button..........................4
3-11 AVG. START Button......................................... 4
3-12 ENTER/RESET Button......................................
Button...........................4
3-14 PROBE INPUT TERMINAL.................................4
3-15 RS232 Output Terminal...................................
4
3-16 Battery Compartment/Cover............................
4
4. MEASURING PROCEDURE.........................................5
4-1 Air Velocity Measurement...................................
5
4-2 Air Flow Measurement........................................6
5. RS232 COMPUTER INTERFACE.................................
9
6. BATTERY REPLACEMENT..........................................10