The Robertshaw® 1950 and 1951 Series Thermopiles lead the industry for gas appliance applications. Their primary function is to ensure a standing pilot light is operative so that on a call for heat, the main burner gas will be properly ignited. Thermopiles are placed in gas applications to detect the existence of a flame for safety purposes by shutting off the potential gas flow to a burner. A thermopile is the assembly of many thermocouples to increase the mV output.

Robertshaw® Thermopile, Series: 1950, 36 in Length, Male Connector Nut End Style, 250 to 750 mV, Liquid Propane, Natural Gas Gas, Domestic/Import: Import

• Robertshaw® thermopiles have two types of connections: coaxial and two wire spade connectors
• The 1950 series thermopiles, also known as TP-75, are two wire spade connectors
• The 1950 and 1951 series thermopiles (pilot generators) are designed for use on self-powered gas control systems
• They can be used to replace similar competitive devices
• Includes PG9 pilot adaptors
• Easy burner installation with attached threaded nut
• Stainless steel outer jacket for long life and resistance to heat blistering
• Combination of copper and nickel alloys for good electrical conductivity
• Mica washer to insulate from shorting conditions
• Tinnerman clip included
• Various lengths available for multiple applications

• Catalog https://www.hirsch.com//ASSETS/DOCUMENTS/ITEMS/EN/https://assets.unilogcorp.com/2/ITEM/DOC/Robertshaw_O10-1410_Catalog.pdf
• Instruction/Installation Manual https://www.hirsch.com//ASSETS/DOCUMENTS/ITEMS/EN/https://assets.unilogcorp.com/2/ITEM/DOC/Robertshaw_1950-001_Manual.pdf
• Specification Sheet https://www.hirsch.com//ASSETS/DOCUMENTS/ITEMS/EN/https://assets.unilogcorp.com/2/ITEM/DOC/Robertshaw_1950001_Specification_Sheet.pdf