| Measuring fluid | 
            Liquid (water, hot water, cooling water) | 
         
        
            | Set flow rate | 
            3 ~ 20L / min | 
         
        
            | Maximum flow | 
            30L / min | 
         
        
            | Body material | 
            SUS304 or C3602 | 
         
        
            | Port size | 
            Rc3 / 4B | 
         
        
            | accuracy | 
            ± 5% | 
         
        
            | Flow direction | 
            horizontal direction | 
         
        
            | Maximum allowable working pressure | 
            1.0MPa | 
         
        
            | Maximum operating temperature | 
            80 ℃ | 
         
        
            | Alarm contact | 
            a contact point (down to OFF, fixed) | 
         
        
            | Contact standard | 
            AC / DC100V, max10W (load resistance) | 
         
    
 
 
  
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