Used materials stainless steel (1.4404 / 316L) Technical code SFR14ABB/US/2G Type of process connection G 1/4 external thread SKU CRE4OMUS29ZCLE Level of protection IP 67 Nominal pressure 30 bar Average temperature -20...70 В°C Length of Probe, L 12 mm Applying high-temperature range Code SF220A Temperature of surroundings -20...70 В°C ATEX identification II 2G Ex ia IIC T4 Gb Link M12 Connector