Applications

Temperature switches with bourdon tube measuring system have a long service life and are cheap and robust at the same time due to the prevalence of bourdon tubes.

Special Features

• range -30/+70°C to 0/600°C
• GAS Ex-d DUST Ex-td Gr.II Cat.2 GD
• epoxy coated die-cast aluminum enclosure
• ingress protection IP 65
• direct mounting or via capillary
• ambient temperature -40 to +85°C
• 1 or 2 independent set points, SPDT
• high switching capability 15A/220Vac
• fixed or adjustable deadband
• option NACE, off-shore, tropical, ammonia