
Maintain consistent thermal regulation in your commercial hydronic equipment with the Lochinvar TST20017 dual immersion sensor. As a genuine OEM component, the TST20017 is engineered to provide the precise electrical signal output necessary for maintaining optimal operating temperatures within your Lochinvar heating units.
This device functions through direct immersion mounting, allowing the sensing element to maintain constant contact with the fluid medium. This design facilitates rapid, accurate temperature data acquisition with a high measurement accuracy of ±1.5%, ensuring your boiler control system responds appropriately to real-time thermal fluctuations.
Key System Performance Baselines:
- OEM Compatibility: Authentic replacement part designed specifically for seamless integration with Lochinvar systems.
- Thermal Range: Rated for operation up to 200°F for versatile heating application coverage.
- Measurement Precision: Provides reliable electrical signal output with a tight tolerance of ±1.5%.
- Mounting Design: Immersion-style housing ensures direct fluid contact for accurate data transmission.
⚠️ Application Profile: Primarily utilized for high-precision temperature monitoring in hydronic boilers and commercial water heating circuits where stable heat regulation is mandatory for system longevity.
| Performance Parameter | Engineering Baseline Value |
|---|---|
| Manufacturer Part Number (MPN) | TST20017 |
| Max Temperature Rating | 200°F |
| Measurement Accuracy | ±1.5% |
| Sensing Distance | 5 cm |
| Mounting Type | Immersion |
Corporate Procurement & PO Processing
Formal Purchase Orders (POs) and tax-exempt ordering are accepted for commercial contractors and institutional facilities.
Apply for Trade Account & Terms →📋 Procurement & Shipping Notice
- LTL Freight Dispatch: Heavy commercial units ship directly via insured LTL carrier with delivery coordination included.
- Project Timelines & Submittals: Need guaranteed delivery dates, formal submittals, or tax-exempt processing?
👉 Request a Commercial Quote or contact our procurement team for direct freight scheduling.