The Schneider Electric Pipe Temperature Sensor (Part No. 5123104010) is a passive 1.8K Ohm NTC resistance sensor with a 100mm stainless steel probe designed for chilled water, hot water, and condenser water pipe temperature monitoring in HVAC hydronic systems.
| Part Number | 5123104010 |
| Sensor Type | NTC 1.8K Ohm |
| Probe Length | 100 mm |
| Measurement Range | -10°C to +90°C (typical) |
| Output | Passive resistance (2-wire) |
| Installation | Requires STP thermowell (ordered separately) |
| Compatible Systems | Schneider Vista, Continuum, SpaceLogic BAS controllers |
Thermowell installation allows sensor removal without draining the system, reducing maintenance downtime. Provides critical data for PID hydronic control loops and energy metering calculations.