Protank reading .3 ohms....

[ScubaBebe]

Just put a new EVOD head in my Protank and the Vamo kept reading low. I thought it was the batteries and after 2 fresh ones I checked the Protank. It read 0.0 with a new Evod head. OK bad one. I changed the head again and now I'm getting a reading of 0.3. Is it another bad head? Is it safe to use?
I checked the Vamo with another atty and got a good reading.

 

[bfrie]

try using a protank head or at the very least 1 more evod head. i would be willing to bet there is metal to wire contact somewhere in the head causing this short

 

[ScubaBebe]

Thanks bfrie. I'll try one more. and from a different box.

 

[ScubaBebe]

Tried a new head from a different box and it works like a champ. Thanks
Guess I'm lucky those were the last two in that box anyway.

 

[Talyon]

Under 1.3 ohms I think it is, the Vamo won't fire and well give u a low ohm error message, using the ohm symbol.

 

[madstabber]

I had the same thing happen with a couple of evod heads out of my last box. They were just duds and I rebuilt them, now they are good to go.