液(ye)氮(dan)恒溫(wen)器，閉循環低(di)溫(wen)恒溫(wen)器，低(di)溫(wen)控(kong)溫(wen)儀，實驗(yan)室(shi)電(dian)磁(ci)鐵(tie)，亥(hai)姆霍(huo)茲(zi)線圈，高精(jing)度(du)磁(ci)鐵(tie)電(dian)源，低(di)溫(wen)溫(wen)度(du)傳感(gan)器，磁(ci)場(chang)控(kong)制平(ping)臺(tai)，高溫(wen)磁(ci)場(chang)退火(huo)爐，霍(huo)爾效應(ying)測(ce)試儀，高低(di)溫(wen)磁(ci)場(chang)探(tan)針臺(tai)，高真空(kong)連(lian)接器，磁(ci)場(chang)測(ce)量(liang)儀器，低(di)溫(wen)溫(wen)度(du)計(ji)，矢(shi)量三維電(dian)磁(ci)鐵(tie)