Model RX-102B-CB Ruthenium Oxide is calibrated from 20 mK to 40 K. The cryogenic temperature sensor is monotonic from 10 mK to 300 K, and the package design maximizes thermal connection and minimizes heat capacity at ultra-low temperatures. Below 1 K, the sensors are calibrated against PTB-traceable thermometer standards and nuclear orientation thermometry. The sensor can be used in combination with the company’s AC resistance bridge, which allows ultra-low-temperature resistance measurements.

Lake Shore Cryotronics Inc.
(614) 891-2244