Water Temperature Sensor
11 Available At All US Supply Locations

Williamson Water Temperature Sensor – Accurate Monitoring for Hydronic Heating Systems
The Williamson Water Temperature Sensor is designed for use in hydronic boiler applications where precise water temperature monitoring is critical. Built for durability and consistent performance, this sensor ensures reliable system regulation, helping maintain efficiency and safety across a wide range of operating conditions.
Professional Application
Engineered for integration with Williamson boilers and compatible hydronic systems, this sensor provides accurate readings that support system controls in maintaining proper water temperature. Its rugged construction and stable performance make it suitable for both residential and light commercial heating installations.
Key Advantages
- Accurate Temperature Detection: Ensures proper boiler cycling and system protection.
- Durable Build: Constructed with high-quality materials designed to handle elevated water temperatures.
- Reliable System Performance: Helps maintain steady operation by preventing overheating or short cycling.
- Direct Fit: Designed to match Williamson specifications for straightforward installation.
Technical Specifications
- Application: Hydronic heating systems
- Function: Water temperature monitoring and control feedback
- Material: Heat-resistant probe and durable housing
- Compatibility: Williamson boilers and equivalent control systems
Installation Considerations
Installation should be performed by a licensed HVAC or plumbing professional to ensure proper placement, sealing, and system calibration. The sensor must be positioned according to manufacturer guidelines to achieve accurate readings and maintain compliance with code requirements. Improper installation can lead to false readings and system inefficiency.
Contractor Guidance
For Contractors: This sensor provides a dependable OEM solution that minimizes troubleshooting time and ensures accurate system monitoring. Its durability and reliability reduce the likelihood of callbacks and maintain customer satisfaction.
Summary
The Williamson Water Temperature Sensor is a professional-grade component designed to deliver accuracy, reliability, and system efficiency in boiler applications. With its robust construction and precise monitoring capability, it is an essential part of maintaining optimal boiler performance and system safety.
Specifications
| Weight | 0.370000 |
|---|---|
| Length (inches) | 4.3 |
| Width (inches) | 4.7 |
| Height (inches) | 4.35 |
| Item Type | Temperature Sensors |
| Brand | Williamson-Thermoflo |
| Manufacturer | Williamson-Thermoflo |
| MPN | 381356577WT |
| Sub Type | Water Temperature Sensor |
| Warranty | 1 year |
| Application | Boiler |
| Includes | (1) - 39 (Temp Sensor (Gwa)) |
| Item Returns | This item can be returned |
