Purchase Qty. Reference FOB Price
1-9 Pieces US$59.00
10-99 Pieces US$55.00
100+ Pieces US$50.00
Product Description
Product Description High temperature type S B R thermocouple Platinum rhodium thermocouple is made of noble metal,( platium in high purity as cathode,Platium and Rhodium alloy as positive pole), corundum as external tube, which is used to measure as high as 1800C like powder metallurgy, fritting ...