Hall Effect Meas霍尔效应测量系统***的材料研究，产品开发和质量保障
.Sample resistance, resistivity, Hall coefficient, Hall mobility, carrier concentration or current-voltage characteristics
样品电阻，电阻率，霍尔系数，霍尔迁移率，载流子浓度或电流- 电压特性
.Windows Operating system for system operation, data acquisition and analysis.
用于系统操作、数据采集和分析的Windows操作系统
Hall Effect Meas霍尔效应测量系统技术规格
HEMS System provides a range of measurements on both van der Pauw and Hall bar geometries. The standard system is capable of DC field measurements and has a Low, Mid, High & Super High resistance range to cover from 1µ? to 10T?.
HEMS系统提供van der Pauw和Hall bar geometries的一系列测量。标准系统具备进行直流电场测量的能力，并具有可覆盖1μΩ至10TΩ的低、中、高和超高电阻范围。
Optionally AC field measurement capability, Variable Temperature accessories, Turbo pumping systems are ***ailable.
还提供可供选择的交流电场测量功能、可变温度附件及涡轮泵系统。
霍尔效应测量系统产品来源：http:///
http:///st35872/ml