The Perseus™ temperature switch offers reliable thermal control in hazardous environments, with flameproof (Ex d) and intrinsically safe (Ex ia) models certified to ATEX and IECEx standards. Suitable for applications involving air, water, gas, chemicals, and fuel oils, it features a rugged IP66/67-rated aluminium housing, rigid stem or capillary sensors, and SIL 2-rated reliability. Available with 1 or 2 SPDT microswitches, it supports simultaneous switching and adjustable temperature settings via an internal calibration scale. Trusted worldwide in oil & gas, petrochemical, and industrial sectors, Perseus™ ensures dependable temperature monitoring for OEM systems and critical plant operations.
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