R22AV Oxygen Sensor for emission analysers such as AVL, Beissbarth, Bosch, Boston, Crypton, Facom, Omitec, Premier DS2 Elite Combi, Protech, Saxon, Siemens, Sanp-On, SPX, Sun DGA, Technotest, Trademaster, Stargas, Sykes Pickavant, and many more! Check your existing Oxygen Sensor for it's "R" Code before ordering to ensure you obtain the correct one. Output Connector: 3 pin Molex Output Voltage: 9 - 13 mV Suitable for the Following Makes Models: Allen Test Products - Bar 90, Allen Test Products - Bar 96 Bear 4 Gas, Bear 5 Gas, Bear 'Ace' Beissbarth - Most Models Boston - AGS-200 Electra Control - MAG4000T Gats - Analyser Grundig - LS 5000, Grundig - VAG / Longus Hoffman - Geogas 3000 John Bean - Geogas 3000 Kent Moore - J39982 5 Gas KWT - Autosense Longus - LS 5000 .