Often the client advisory motor surface temperature, in the absence of accurate measurement conditions, can by hand to sense temperature, now we will share this correspondence is as follows, to facilitate the estimation of temperature.

1 detected part temperature at 0 degrees, finger feeling cold, if long time continuous touch, will produce a piercing pain;

2 when the detected parts temperature at 10 degrees, feel is cool, but generally can endure. When the detected parts temperature is around 20 degrees, feeling a little cold, with time, can feel Chien wen;

3 when the detected parts temperature is around 30 degrees, feel lukewarm comfort;

4 when the detected parts temperature at 40 degrees, such as touching the high fever patients;

5 when the detected parts temperature is around 50 degrees, feel more hot, long time exposure may have a sense of sweat;

6 when the detected parts temperature is around 60 degrees, feel very hot, the general can endure 10 seconds;

7 when the detected parts temperature is around 70 degrees, finger endurance were only about 3 seconds, the emergence of burning, and the contact part soon turn red;

8 when the detected parts temperature above 80 degrees, only momentary contact, and increased pain (spicy fire),     

    if the touch time is too long, will burn.We should pay attention to check the method, avoid hand burn: the right hand index finger, middle finger and ring finger close together, with their finger in section dorsal with method of elastic touch the touch of a measured surface, concluded that no damage to the skin, can use the finger belly to determine temperature.