Robertshaw 1950-532 Thermopile

The Robertshaw 1950-532 Thermopile is a reliable sensing element designed for pilot burners and oxygen depletion systems. This 36-inch thermopile uses a copper/nickel element to deliver steady millivolt output for safe, efficient operation. CSA-certified and housed in a rugged stainless steel jacket, it stands up to demanding installation environments and long service life.

Engineered for compatibility with liquid propane gas systems, it offers flexible connections to tackle a range of setups. The assembly supports multiple terminal options and includes a PG9 Pilot Adapter for quick, secure integration.

This thermopile is CSA-certified for safety and built to withstand vibration and high-temperature environments found in gas-fired appliances. With a broad 250 to 750 millivolt output range, it provides dependable flame sensing, rapid response, and easy replacement in both legacy and modern control setups.

• Length: 36 Inches
• Element Material: Copper/Nickel
• Connection Types: Coaxial, 2-Wire Spade, Male Connector Nut, 2-Lead
• Applications: Pilot Burner, Oxygen Depletion System, Liquid Propane Gas
• Voltage Rating: 250 to 750 Millivolt
• Jacket Material: Stainless Steel
• Includes: PG9 Pilot Adapter