Temperature resistor for disposable reusable temperature probes

A temperature sensor is a sensing element that typically consists of one or more high-precision, high-speed thermistors (NTC chips) and on which the accuracy and speed of the output temperature response directly depend. A disposable medical thermometer consisting of such a temperature sensor can read a patient's body temperature within 4 seconds, which is several orders of magnitude faster than a traditional mercury thermometer, and its advantage is quite obvious.

There are 10K and 2.252K resistors available, more resistance values can be customized.

product details

PRODUCT INTRODUCTION

Compared with mercury thermometer and infrared thermometer, medical temperature sensor has the following advantages:

● shorter reaction time, real-time monitoring;

● no repeated measurement, reducing the cumbersome work of medical staff and improving the nursing efficiency;

● disposable use, no cumbersome disinfection, avoiding cross infection of patients;

● the core body temperature of patients is monitored, which is more accurate than the body surface temperature;

Temperature resistor for disposable reusable temperature probes (1)0h1

Temperature resistor for disposable reusable temperature probes (2)hq6

Temperature resistor for disposable reusable temperature probes (3)8do

Electrical characteristic

Item	Code	Test condition	Performance requirements	Unit
Rated resistance	R25℃	+25℃±0.02℃	2.252	kΩ
B value	B25/50	+25℃±0.02℃, +50℃±0.02℃	3935	K
Response time	τ	In still air	Approx 15	S
Dsisipation factor	δ	In still air	Approx 2.0	mW/℃
Max.Power	Pmax	In still air	Approx 30	mW
Operating Temp. Range	OTR	In still air	0～50	℃