《Problem Point 》
There was no good equipment to pinpoint the sample to a low temperature.
《⇒Kaizen Point 》
An Air Blow Cooler was used.
Pinpoint cooling is possible with the needle nozzle.
Since the set temperature can be maintained with the Air Cooler Controller, the accuracy of the experiment has increased.
Related page:
No.91 Temperature setting of the tensile testing machine (low-temperature material) 
No.23 Temperature setting of the tensile testing machine (non-magnetic material and high temperature) 
No.92 Temperature setting of the coil spring testing machine (low-temperature material) 
No.1 Vial cooling 
No.10 Electron microscope sample cooling 
No.5 Heating time control for condition setting 
No.2 Low temperature drying of vials 
No.65 Small high-temperature tunnel furnace heat source