Visions Stardust Clearo's- Are they marked?

[Charlie C]

I got a few clearo's mixed up last night and now don't know which is which.
I do not have a multimeter so are these things marked or anything?
Thanks, Charlie

 

[Lentulusbatiatus]

the newer rebuildables have the ohm rating etched on the heads.

 

[RockyMountain]

All of my vision clearomizers have the ohm rating as well, Generally can't see it without my eyeglasses though..lol

 

[noderat]

I've noticed that with my Fluke multimeter I'm reading almost a full ohm higher than what they are rated for. I did get some cheap replacement leads from dealextreme but they read everything else perfectly. Disappointing.