Digital 58°C Thermal Detector - Pure White - MI-FHSE-S2 Morley-IAS

Digital 58°C Thermal Detector with Isolator - Ivory - MI-FHSE-S2I-IV Morley-IAS

Digital 58°C Thermal Detector - Ivory - MI-FHSE-S2-IV Morley-IAS

Difluoroethane Gas Detector, R-152A Gas Detector, HFC-152A Gas Detector 0-100% LFL 4-20mA - Infrared sensor - SMART3G-C2-LD Sensitron Explosion Proof Enclosure with LED version Zone 1 category 2 areas S2654DE-LD