The SP..Ai series sensors are designed for temperature measurement in harsh industrial environments. Equipped with a large-diameter, mechanically welded protective housing, they are intended for use on large-diameter pipes or tanks. They are available with either a direct output or a 4–20 mA output. • Robust construction (stainless steel or carbon steel) Diameter 13.5 to 21.3 mm • For all types of high-flow applications Large-diameter piping Tanks or reservoirs Good resistance to shock and vibration • For all types of applications in corrosive or reducing environments • Interchangeable sensing element • Compatible with most process connections
