Sample holder

Sample holding
 
holder01a.jpg holder01b.jpg
LN model   VHT model
  There are many characteristics that can not be identified simply by measuring at room temperature, such as the estimation of energy activated by the change of carrier density, ascertainment of the transition point of crystal structure that suddenly changes the mobility, and a lot of information can be obtained only by carrying out measurements while changing the temperature. 
Moreover, required measurement temperature range varies depending on the type of sample. 
In ResiTest 8300 Series, various exclusive sample holders are provided in abundance in order to maintain samples at wide range of temperature ranging from extremely low temperature to extra high temperature and carry out measurement. And if necessary the holders can be changed.
 
Lineup
Type
Temperature Range
Cooling/Heating
Atmosphere
VHT
Room temperature to 800℃
Wire wound heater
Vacuum, noble gas
RT
Room temperature only
None
Atmospheric air
LNS
77k and room temperature
Immersing in liquid nitrogen
Liquid nitrogen
LN
77K to 473K
Liquid nitrogen deposition/Heater
He gas
REF
15K to 300K
Refrigerator/Heater

He gas

LH
4.2K to 400K
Liquid Helium/Heater
He gas

  
Features
 
VHT
t_line-190x5.gif
High temperature type
Silica tube heater
Vacuum or noble gas atmosphere
6 terminal option
phot
RT
t_line-190x5.gif
Type only for room temperature
Exchange module option
Multiple device option
Light guiding window option
phot
Manipulator
t_line-190x5.gif
4 probe manipulator
Manual type
X-Y-Z movable
For room temperature only
There are limitations on the magnet
 
LN
t_line-190x5.gif
Liquid nitrogen Type
Air cooling compressor
100 V power source
With rotary pump
Light guiding window option
6 terminal option
phot
REF
t_line-190x5.gif
Closed-Cycle Refrigerator (CCR) type
Air cooling compressor
100 V power source
With rotary pump
Light guiding window option
6 terminal option
phot
LH
t_line-190x5.gif
Liquid helium type
With transfer tube
With coolant controller
With turbo molecular pump
6 terminal option
 

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