{"product_id":"raychem-e507s-ls-explosion-proof-line-sensing-thermostat","title":"Raychem E507S-LS Explosion Proof Line-Sensing Thermostat","description":"\u003cdiv\u003e\u003cp\u003eRaychem E507S‑LS Explosion‑Proof Line‑Sensing Thermostat is a mechanical, line‑sensing control designed for heat‑tracing systems in hazardous locations. It features an adjustable set point from 25 °F to 325 °F (−4 °C to 163 °C) and a SPDT switch rated for 22 A at 125\/250\/480 VAC, enabling it to control a single heat‑tracing circuit or energize a contactor coil; it can also indicate low‑ or high‑temperature alarm conditions. The enclosure is a lacquered cast‑aluminum NEMA 4, 7, 9 housing with stainless steel hardware and one 3\/4 in. NPT conduit hub, built to endure demanding industrial environments. The sensor uses a fluid‑filled silicone bulb with a 9 ft (2.7 m) capillary and 300‑series stainless steel construction, with hazardous‑location approvals including Class I, Div 1 \u0026amp; 2 (Groups B, C, D), Class II, Div 1 \u0026amp; 2 (Groups E, F, G), and Class III. Typical accuracy is ±6 °F (±3.3 °C) with a 2–12 °F (1.1–6.7 °C) deadband and ±3 °F (±1.7 °C) repeatability, while sensor exposure limits span −40 °F to 420 °F (−40 to 215 °C). Overall, its compact 168 × 114 × 102 mm body and rugged construction make it well suited for reliable, code‑compliant heat‑tracing control in hazardous environments. \u003c\/p\u003e\u003c\/div\u003e","brand":"Chemelex","offers":[{"title":"Used Surplus - Excellent Condition","offer_id":51677982687534,"sku":null,"price":228.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0940\/0818\/1038\/files\/Ebay_website_image_452a69a9-10a4-43a9-81c9-b03a4098634f.jpg?v=1769570295","url":"https:\/\/plgautomation.com\/products\/raychem-e507s-ls-explosion-proof-line-sensing-thermostat","provider":"PLG Automation ","version":"1.0","type":"link"}