I am a novice to electronics and i was experimenting with x2 multimeters and a few diodes. The meters I used was a Fluke 117 and a Kaiweets HT206 Clamp meter (both meters i love, so I have no prejudice between either)
A good friend of mine was showing me how to test diodes using a multimeter when we discovered something odd on a blue led. When testing with the Fluke 117 on diode mode, the diode light0 emits, but it displays O.L ? When testing with the Kaiweets clamp meter the opposite happens on diode setting, the led emits but it displays a forward voltage reading and not a O.L reading.
I've ran the test with other leds of different colours but somehow the blue colour led does not show a reading on diode mode with the Fluke 11760.
Could someone please help me understand why this is . Im looking forward to somone solving this mystery. 0