2
Table of Contents
Introduction ................................................................................................ 3
Product Quality ........................................................................................... 4
Safety ......................................................................................................... 4
Features ...................................................................................................... 4
Included ...................................................................................................... 4
Specifications ..........................................................................................5-6
Instrument Description ............................................................................... 7
Display Description .................................................................................... 8
Operating Instructions ...........................................................................9-13
Power ON/OFF ...................................................................................... 9
Selecting Measurement Modes ............................................................. 9
Air Velocity/Temperature Measurement ................................................. 9
Humidity/Temperature Mode (rH/tA) .................................................... 10
Changing the Air Velocity Unit of Measure .......................................... 10
Type K/J Thermocouple Measurement Mode ...................................... 10
Light Measurement .............................................................................. 11
Changing the Light Meter unit of Measure .......................................... 11
Zero Adjustment .................................................................................. 11
Sound Level Measurement
(Requires optional R4700SD-SOUND probe) ...................................... 12
Data Hold ............................................................................................. 12
Recording Maximum and Minimum Readings ..................................... 13
Backlight .............................................................................................. 13
Setup Mode .........................................................................................14-17
Setting the Time and Date (dAtE) ......................................................... 14
Setting Data Decimal Format (dEC) ..................................................... 15
Enabling/Disabling Auto Power Off (PoFF) .......................................... 15
Enabling/Disabling the Beeper (bEEP) ................................................. 15
continued...
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