Click or scroll to zoom Tap or pinch to zoom ISSPRO Pyrometer Thermocouple - R650 by Mr. Speedometer Inc $146.80 CAD SKU R650 1 2 3 4 5 6 7 8 9 10+ Quantity Quantity Add to cart ISSPRO Thermocouple for Pyrometer Universal size probe Small lead wire with shielding R650