fresh and advantageous OOTDTY Features: Corrosion resistance, high temperature resistance. Normal operating temperature 700-750°C. The thermopile is used with 750 millivolt systems. Internal resistance (25°C), varies with specifications and length between 1 mΩ and 4 mΩ. Applicable gas: natural gasoline / liquefied petroleum gas. Application areas: fuel ovens, gas grills, fuel boilers, gas water heaters, Connecting type: variety and two-pole plug-in kind Material: Length: 24" Color: Gold Quantity: 1 Pc Note: 1 allow 0-1cm error because of guide measurement. pls ensure you don't mind earlier than you bid. 2 to the variation between assorted monitors, the image won't mirror the particular color of the item. Thank you! Package Includes: 1 Long Thermocouple(without retail package)