Used luna and hw version

[mth1993]

I have been looking at getting a used luna computer waith transmitter and wonder what the different hw versions offer? I have seen 1.1 and 1.2.

Are there other critical things to out for with a used luna?

I am fairly new with around 70 dives and a basic diver never plan on doing trimix, deco, caves, .... so really advanced features are not needed. I do like the hr monitor option, not sure the real use but i am a data geek.

This will be my second computer replacing a flooded atom 2.0

 

[mth1993]

Any one with hw version info for me? What is the hw info for new luna models?

 

[guruboy]

The Luna does not come with HR monitor standard. It's an upgrade.

 

[wgmontgomery]

I have a fairly new Luna to which I added PMG upgrade. According to SP there are different FIRMWARE versions. I BELIEVE (I can check if needed) mine was 2.0? The Luna needed >1.6 for PMG if my memory is correct.
As for differences, I can't really say. Older versions can accept the Trimix upgrade; newer versions can not at this time.