“Thermocouple Replacement Kit for lower furnace assembly equivalent to TA 954298.901 For TA TGA Q5000,5500” already exists in your wishlist New Quick Shop Compare (0) Tzero Hermetic Sample Pan/Lid Set for TA 901683.901/901684.901 for TA Instruments $260.00 – $900.00Price range: $260.00 through $900.00 Quick Shop