This sensor is a 1/6 NPT fitment, this requires thread sealant to seal.
The glass bead tip can be exposed to fuel with no problems, this opens up many possibilities for getting air temp measurement in areas that weren't possible before.
The calibration table is attached. Please submit a support ticket here if you have any questions.
The glass bead tip on this sensor is very fragile, care must be taken during handling and installation. If the tip breaks the sensor is not usable.