Ohm Reading Inconsistent

[TheVapingJester]

Hey there!
I recently bought an MVP V2 and am loving it, but I have some inconsistencies when checking the ohm reading. I was curious, would it make a difference with or without juice? Or is there some other possible reason it would vary? I mostly use my PT2, but I was using a ce4 stye a bit and the first time I checked it it read 2.2. Now it is reading 1.8. and my PTII has varied from 2.0 to 2.2. any ideas? Thanks in advance

 

[steved5600]

Things that can affect ohms readings. Dirty contacts on the atty or APV or a lose head in the PT2. Take a Qtip and put some alcohol on it and clean the center posts on the atty and the MVP. Also the threads.

 

[Katya]

Resistance of an atomizer also changes over time due to gunk buildup and wear and tear on the coil brought on by cleaning, dry burning, wick changings etc. Don't forget that the coils are made out of very thin wires and the QC can be spotty. 0.2-04Ω change/variance is normal and to be expected. Any coil's resistance can go up or down for a variety of reasons.

 

[tmcase]

I've filled brand new cartos and tested them before and after filling and sometimes the ohms will be different by .1 ohms.