911在线视福利|91污视频在线观看|97色在线视频观看香蕉|99精品在线播放观看

<center id="ebsxb"></center>
    

    

    <sub id="ebsxb"><ol id="ebsxb"></ol></sub>
    

    




    

    
   Welcome to the website of Baoji Zhongheng Instrument Co., Ltd.
  
   Tel:+86-917-3512881
    
    		

    

    

    

    

    		


    

    

    
   
      
    
      • 
    
      • 
    
    
    
    
    
    
    Differential pressure transmitter
Single crystal silicon pressure transmitter
Electromagnetic flowmeter
Capacitive pressure transmitter
High precision pressure transmitter
Intelligent pressure switch
Diffused silicon pressure transmitter
Flow switch
Intelligent pressure transfer controller
Thermometer
    		

    

    


    

    
    
      
    
           
      

    • 

    • 

    • 

    •            
    
      
    
    


    


    

    

    
   
    

    

    Industry information
    
        

    

    
    
    
      
    
  
    How much do you know about explosion-proof pressure controllers
    		
  
    
  
     
    [ Information release:Home station | Release time:2017-05-19  |  Browse:9237frequency ]
     
    How much do you know about explosion-proof pressure controllers? Today, let me talk about some related knowledge of explosion-proof pressure controllers for you! The explosion-proof pressure controller mainly includes the following aspects:
    
Explosion proof shell with high protection level;
    
The explosion-proof pressure control body has a 4-digit LED digital tube display, ignoring value errors;
    
The explosion-proof pressure controller has a 4-20mA standard signal output (optional);
    
RS485 signal output, networkable (optional);
    
Four control points are set on-site, with upper and lower limits freely configured.
      
    
  
    
  
    Print  |  Off
    
 
    
 
    

    

    

    
?