Standard Expansion Probe Assembly TA 944122.901 for TA Instruments DSC Accessories NEXACULEType Expansion Probe Suitable for TA Discovery TMA 450 450EM and Q400 Q400EM Replacement Parts Part NO A TM 033 3 Same Design As TA 944122. 901 Material Quartz + Metal Match with TA 944120. 901 Temperature range Operating temperature: 1100 C QTY PKG 1PCS BOX Brand NEXACULE Original MADE IN CHINA Stocking time 1 7 working days Import duties or taxes are not included in the item price or shipping charges. These charges are the buyer's responsibility.