miller
Well-Known Member
Or, why I'm not an electrician.
Kinda hope someone can give me a why on this.
Fooling with a couple fuel sending units, looking at ohms.
I have two different Fluke multimeters, one a 12, the other a 77BN. The ohms scales are different between the two. The 12's basic range starts at 400 ohms, the 77's at 320 ohms. No setting for 0-100 on either.
Just using the auto-range on both, checked ohms on the same sender at empty.
The 12 read 101 ohms, the 77 read 130 ohms. Is that because of the different basic ranges?
The test leads were hooked to same spots on same sender. Why the difference? Or is there some math involved?
Thanks, guys!
Kinda hope someone can give me a why on this.
Fooling with a couple fuel sending units, looking at ohms.
I have two different Fluke multimeters, one a 12, the other a 77BN. The ohms scales are different between the two. The 12's basic range starts at 400 ohms, the 77's at 320 ohms. No setting for 0-100 on either.
Just using the auto-range on both, checked ohms on the same sender at empty.
The 12 read 101 ohms, the 77 read 130 ohms. Is that because of the different basic ranges?
The test leads were hooked to same spots on same sender. Why the difference? Or is there some math involved?
Thanks, guys!