A Divesoft Oxygen Sensor type 22S with a three-pin Molex connector. It is designed as a spare part for the Divesoft analyzer, but it can also be used for other apparatuses.
Range 0–100%. The sensor's accuracy is +/- 1% from the full scale under constant temperature and pressure. All sensors are registered under their unique serial number. All electrochemical sensors sold by Divesoft carry a limited warranty of 12 months.