Extech 42545 - Manuals
Extech 42545 – Manual in PDF format online.
Manuals:
Manual Extech 42545
Summary
42545A-en-GB_V4.4 12/14 3 Operating Instructions Basic IR Measurements 1. Hold the meter by its handle and point it toward the surface to be measured. 2. Pull and hold the trigger to turn the meter on and begin testing. The temperature reading, the flashing ‘SCAN’ icon, the emissivity, and the unit ...
42545A-en-GB_V4.4 12/14 4 The MODE button options The MODE button is used to access the programming functions of the instrument. The selected function is displayed on the bottom line of the LCD. Each parameter is listed below with an explanation for its use. Press the MODE button to step from one pa...
42545A-en-GB_V4.4 12/14 5 IR Measurement Notes 1. The object under test should be larger than the spot (target) size calculated by the field of view diagram (printed on the side of the meter and in this guide). 2. Before measuring, be sure to clean surfaces that are covered with frost, oil, grime, e...