ohm reading differently

[brosephasaurus]

I have a Joytech Cuboid and a Releuax Rx200S, I've been using the Recoil rda since it was released without any issues today, I had some Alien coils put in today, they read roughly .13 on my Cuboid and fire just fine, but on my Releuax they're reading at .09 and won't fire, as long as i have a device that will fire them I don't care too much, but is it normal for ohmage to vary that much from device to device?

 

[IMFire3605]

Yes, each device is calibrated differently, and variances can exist in resistance within various mods and their circuits even when identical from the same manufacturer. Myself when rebuilding I read my builds on 3 sepperate devices, my Geek Vape 521 Tab, an older Ohm reader, then one of my mods, I'll see a variance of about 0.1 to 0.03 ohms difference. Some round up on their readings so will be higher than another device. 0.04 ohm variance is still pretty accurate, so the build might actually be 0.11ohms.

 

[sawlight]

Also make double sure the grub screws are tight, this wasn't such an issue until we got into these uber low builds. I've personally had a lot of issues with loose grub screws/connections when using temp control.

 

[Two_Bears]

I have a Joytech Cuboid and a Releuax Rx200S, I've been using the Recoil rda since it was released without any issues today, I had some Alien coils put in today, they read roughly .13 on my Cuboid and fire just fine, but on my Releuax they're reading at .09 and won't fire, as long as i have a device that will fire them I don't care too much, but is it normal for ohmage to vary that much from device to device?

You're only talking .04 difference in the resistance. Thats normal.

The mod that wont fire the Atty. Or may be too low for the mod to fire or needing more volts than the mod can deliver. Coolfire4 wont fire anything below .3. The istick Pico will fire down to a .2 resistance if memory serves.

Take my Deadmodz v2 RDA for example

eVic VTC Mini the resistance is .81.
Istick Pico the resistance is .84
The Mini Volt by COV is .91

For mods to have slight discrepancy is normal. If you were saying the resistance was .25 ohms apart that would be something else.

In tge future keep your resistance at.25 ohms and you don't need to worry about the resistance too low to fire Ir your batteeies turning into a pipe bomb.