《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.1 Vial cooling 
No.37 Thermal distortion check of liquid crystal 
No.79 Thermal Diffusion test of perfumes 
No.86 Heating of the shielding gas of thermal analysis equipment 
No.29 The distortion test by partial heating of precision parts 
No.2 Low temperature drying of vials 
No.3 Partial cooling of medium 
No.4 Test tube cooling