Andruala

Do you think it would be a good ideea just to "artificially" increase mod resistance until it reads as the other devices?... Would there be any downsides for that?

You are right, thx... I'll try today to measure the mod resistance by shorting the boro's pins, to see if i use that value for mod resistance i'll have an ohm reading closer to my other devices

Also @dwcraig1can you tell me if you've set the internal resistance for bb? Sorry for double post couldn't edit the previous post

The only boro with 510 that i have is the boro that came with the vandy vape.It is 0.44 ohms on the VV box aio and aspire paradox, but 0.49 ohms on billet box...

So if i understand right, your bb reads the value from boro just as any other non-boro device?

Last night i changed the coil,which is 0.72 ohms on coil master ohmmeter and vandy vape aio box, but 0.8 ohms on a sxk bb dna60 and 0.76 on the other one... @BillW50It's not rlly about the accuracy, but i just can't understand why only the dna chip have such a big difference of reading unlike my other devices...

So i guess that if bb read 0.006 with the copper pipe, should not be a proble of reading because the aluminium, right? The problem appears when i read from the boro...

Right now, i've set the mod resistance to 0, to re-calibrate it...I've put the boro with the copper pipe and i tightned the 510 nut as hard as i could. In the escribe, at atomiser analyzer it shows 0.006 I've set 0.006 to mod resistance, then added my boro again, and this is the atomiser analyser screen (on the display it shows 0.79 ohm) Btw @BillW50, first time i shorted the billetbox with an audio copper wire, and it showed ~0.058 ohms, but then someone told me to get something better to short it and i got the copper pipe. Edit: I've just re-calibrated the second bb, which with the same copper pipe has a resistance of 0.004 ohms. I've put the same boro in it, and it reads it as 0.76 ohms...

Yes, that's how i've read the mod resistance, there was a video on yt with the same steps. I did that with 2 sxk bb dna 60, they both had the same internal resistance, and they both read the same resistance value. I don't have a dna device with 510 , just to compare with a non-boro dna60 device.

Well i just thought that if the producer said that the coil is 0.88 , and 3 devices (coil master ohmmeter, vandy vape aio box and aspire paradox) reads it at 0.85/0.86 i was just expecting that the right value is somewhere between 0.89-0.85. Also, until now every device was reading the coil the same (i didn't had devices with a "good" chip like dna, dicodes or yihi) For example, now the coil master ohmmeter reads the coilat 0.74, vandy vape aio reads it at 0.72, and bb at 0.8...I was worried just because the difference between ohm meter and bb is almost 3X times (0.06 ohm) than the difference between ohmmeter and vandyvape aio box (0.02) What did you do with the sxk supbox? Used it like that, with about 0.06 ohms higher?Or you did raised the mod resistance to compensate for the higher ohm value? > And why would you expect that without mod resistance set, it should read a coil just with 0.006 ohms higher? I was expecting to that because as i know, dna shows resistance read - mod resistance... So because i've measured the resistance with that copper pipe, i thought that all the device's resistance is 0.006.

i think that the aluminum box does not rlly have a such big resistance, bcs with this copper tube (picture attached) it reads 0.006 ohm, so... I would expect that without mod resistance set, it should read a coil just with 0.006 ohms higher... The problem appears when it reads the coil from Boro (I use pionner Insider), and it only reads it wrong in the bb... In vandy vape aio it reads it right.

I don't think that it's the boro itself because when i put it in the vandy vape aio box it's reading as i am expecting, 0.86, a value really close to what the producer said (0.88), and identical with the ohmmeter . Yes, i measured it by putting a copper pipe trough and empty boro. First i've tried to put some copper wire in the bridghe which came with the bb, but then the internal resistance was 0.56 (and i was happy at that time, because with the internal resistance 0.56 it was reading the coil as other devices.)

Hi, did anyone observed that bb SXK is reading the ohms with about 0.05-0.06 higher? I have observed this on 2 billet boxes SXK DNA60 after I've set the internal resistance (which was just 0.006) in escribe. I've compared with a coil master ohmmeter, vandy vape aio box and aspire paradox, all of them reads a coil which should be 0.88 ohms (wrote on package coils package) at 0.86, and 2 SXK bb reads at about 0.93-94. So, did anyone encountered a problem like this? I know that i could set in escribe a higher value for device resistance, but i still try to understand why it would read the coil at a higher ohm value...I was excepting to a difference between others devices, but not so big. Also, i thought that the coil creator knows he's value (the coil is fumytech - micro fused clapton mtl ni80) Thank you