Closed Nuvair O2 Quickstick -free shipping to CONUS $125

[Rollin Bonz]

Had this a few years, but seldom used. Appears like new. Sensor still appears accurate, calibrated with air and reads over 99 plus on 100%. Always stored in it's air tight rigid tube. Just extra gear that I have but no longer use or need.
$150 net to me and I'll ship free to any CONUS address.

 

[Rollin Bonz]

125

 

[ColdWaterWill]

When was the sensor last replaced?

 

[Rollin Bonz]

When was the sensor last replaced?

Thanks for your interest, but it's been sold.