Features: 






 Applications 

 Bimetal thermometers used in electrical contacts on the production site to be automatic temperature control and alarm. Can directly measure the various production processes -80 ℃ - +500 ℃ range of liquid, steam and gas medium temperature. 


 Features 
 The scene shows the temperature, easy and intuitive; 
 With automatic cut off power and alarm functions; 
 Safe, reliable, long life; 
 A variety of structural forms, to meet different needs 

 Work 

 Electric Contact Bimetal thermometer is driven by temperature changes, changes in contact, when contact with the upper and lower limits access to or disconnected while the circuit in the relay to automatically control and alarm. 

 Main technical parameters 

 Product performance standards: 
 JB/T8803-1998 
 GB3836-83 
 Nominal diameter dial: 100 
 Accuracy: 1.0,1.5 
 Thermal response time: ≤ 40s 
 Protection class: IP55 
 Normal atmospheric conditions: temperature -25 - +55 ℃ Relative humidity ≤ 85%. 
 Set point error: Set point error should not exceed 1.5 times the basic error limit. 
 Switching difference: switching differential error should not exceed 1.5 times the basic error limit.