Product Name: wss-461 481 561 581 universal bimetal thermometer
Product No.: 135933-602
Product model: wss-461 481 561 581
Updated on: July 1, 2009
Manufacturer: thermocouple, thermal resistance, bimetal thermometer, polytetrafluoroethylene, PTFE gasket -- Shanghai Feilong instrument and Electrical Co., Ltd
Customized: can be customized according to the needs of customers
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Product details

Universal bimetal thermometer




application
Bimetallic thermometer is a kind of on-site instrument for measuring low and medium temperature. It can directly measure the temperature of liquid vapor and gas medium in the range of - 80 ℃ - + 500 ℃ in various production processes.




main features
On site temperature display, intuitive and convenient
Safe and reliable, long service life;
The core pulling thermometer can be maintained or replaced in a short time without shutdown.
Axial type, radial type, 135 o type, universal type and other types are complete, which are suitable for various on-site installation needs.




How it works




Bimetallic thermometer is based on the bimetallic sheet wound into a circular bending shape. When one end is heated and expanded, it will drive the pointer to rotate, and the working instrument will display the temperature value corresponding to the thermal potential.




Main technical parameters




Product executive standard:
JB/T8803-1998
GB3836-83
Nominal diameter of dial: 60, 100, 150
Accuracy class: 1.0, 1.5
Thermal response time: ≤ 40s
Protection grade: IP55
Angle adjustment error: the angle adjustment error shall not exceed 1.0% of its range
Return difference: the return difference of thermometer shall not be greater than the absolute value of the basic error limit
Repeatability: the repeatability limit range of thermometer shall not be greater than 1 / 2 of the absolute value of basic error limit