產品描述
Application
It is one kind of thermometers to measure middle and low
temperature on the spot. It could be used to directly measure
temperature of liquid, vapor and gas ranging from -80 to 500
.
Features
1.directly display temperature on the spot
2.high reliability and long life expectancy
3.many structure forms to meet different demands
Operation Theory
Bimetallic thermometer is based on bimetal bended into ring
shape. One side of bimetal expands in time of being heated,
which results in revolving of indicator, then the meter indicates
corresponding temperature value to pyroelectric potential.
Main Technical Parameters
1.Executive Standard
JB/T8803-1998
2.Nominal Diameter of Dial: 60, 100, 150
3.Accuracy Class: 1.0 ,1.5
4.Thermal Response Time: 40s
5.Protection Class: IP55
6.Angle-adjusting Error
It shall be no more than 1% of its measuring range
7.Return Error
It shall be no more than the absolute value of basic
error limit.
8.Repeat
The repeat range shall be no more than 1/2 of absolute
value of basic error limit.
產品圖片
圖 1
免責聲明:以上信息由企業自行提供,內容的真實性和合法性由發布企業負責。「自助貿易」對此不承擔任何保証責任。
舉報投訴:如發現違法和不良資訊,請
點此處舉報。