To show just how smart this small appliance is, each unit contains 'a glass bead thermistor
that measures the temperature 20 times a second and transmits this data to the microprocessor, which then controls the patented double-stacked heating element.'
The British company said it had invested almost PS50 million in the PS300 Supersonic hair dryer, which it claims intelligently protects the hair and scalp from heat damage with a glass bead thermistor
that measures the air temperature 20 times a second.
In addition to offering accuracy, the unit provides highly stable readings by virtue of an internal glass bead thermistor
The logger also offers a direct USB interface for high-speed data offloading, a 43K measurement capacity, and a pressure rating of 2200 psi for autoclave and underwater applications.
The glass coated bead thermistors
approximate the shape of a prolate spheroid, when viewed with a microscope, with major and minor axes of 0.40 mm and 0.25 mm, respectively.