Schneider STP100-200 Pipe Temperature Sensor
5123108010 Schneider STP100-200 Pipe Temperature Sensor 200mm 1.8k Nickel 3-Wire Immersion Probe 2m Cable
Product Overview
The Schneider Electric STP100-200 Pipe Temperature Sensor (5123108010) is a rugged stainless-steel immersion temperature probe designed for monitoring thermal conditions in pipes, tanks, and hydronic distribution loops. The slender probe inserts through welded pockets or directly into the medium, converting heat into resistance values that controllers interpret for chiller staging, boiler sequencing, or domestic hot-water regulation.
Featuring a potted, moisture-resistant body and sturdy cable gland, the sensor maintains dry electrical connections even in condensation-prone plant rooms and during wash-down routines. As a purely passive sensor requiring no auxiliary power, it simplifies wiring in congested mechanical spaces and eliminates common retrofit failure points. Each unit is factory-checked against traceable references, supporting BMS commissioning reports and energy-audit documentation.
Application Scenarios
Engineered for large-bore mains and thermal stores where deep immersion is essential, the 200 mm probe ensures the sensing tip sits in the moving core of the flow. It supports accurate load-matching for chillers and enables reliable accumulation metering in buffer vessels.