Operation principle, function and structure
The patient sensor of disposable temperature probe is
placed into oral or rectal cavity, or under axilla, and the device
connector is connected to compatible monitors or
thermometers with temperature extension cord. The main
principle of the product is to adopt negative temperature
coefficient thermistor with stable resistance-temperature
characteristics and wide measurement range, whose
resistance value decreases as temperature increases.
There are 10K and 2.252K resistors available .