The Narked at 90 NaNM01 is a galvanic oxygen sensor made for rebreathers. It is the cell Narked at 90 specifies for its own Apoc pod and Deep Pursuit head, and it works in other rebreathers and analyzers built for a Molex 3-pin R22D-type cell, such as KISS and Prism 2 units and Molex-connector analyzers. Not for use in Poseidon rebreathers. For the Divesoft Liberty, use the Divesoft R22D. Always confirm the cell is approved by your unit manufacturer before installing it.
Gold plated Molex 3-pin connector. Manufactured to Narked at 90's specification, with improved response time and temperature compensation.
Narked at 90 rates the shelf life at two years from the manufacturing date in the sealed bag. Follow the replacement schedule set by your unit manufacturer and training agency, and replace any cell that fails calibration, reads unstable or becomes current limited. Keep unused sensors in their sealed bag until you install them.
Galvanic oxygen sensors start aging on the day they are made, in storage as well as in use, so we list the manufacturing date of every sensor we sell. You will find it in the selector above.
The sensor carries a 12-month warranty from Narked at 90 from the invoice date.