The invention relates to an intelligent rail temperature alarm device, which belongs to the technical field of thermoscope.
本发明涉及一种智能轨温报警装置。本发明属于测温器具技术领域。
2
The normal-temperature thermoscope is a glass-stem thermometer with a sheath, which can display the temperature value of the measured point on site.
所述常温测温计是一种具有护套的玻璃棒式温度计，它能够 现场显示被测点温度值。
3
Though infrared thermoscope is used to detect the temperature of billet when it is taken out of the stove, precision is still affected because of the oxide layer on the surface.