SDT Probes very robust by their mechanics have been constructed to last .
Their measure element of last generation is based on a ZrO2 electrolyte, for a reliability and a very high precision

General features :
Main tube in inconel 600 and head of probe in special refractory alloy.
Outside protective tube in thermal ceramics shock-proof.
Temperature measurement by thermocouple type S interchangeable.
Internal electode in platinium
Probe perfectly insulated
Easy maintenace
Diameter of passage 35mm
Connection on the furnace DN40 and 1 inch
Current uses : Cementation, carbonitriding, trempering…
Standards lenghts available on stock (600/700/800/900 mm)
Delivered with a test report
Technical specifications :
Signal generated by the probe : 0-1200mV
Thermocouple : Type S or without
Lenth : 600,700,800 or 900 mm
Maximal temperature : 1150°C
Air of reference : 40 l/h
Air of purge : 150 l/h











