Measuring fluid | 
            Liquid (water, cooling water, liquid and transparent)  
            gas (air, nitrogen, argon, carbon dioxide, etc.) | 
        
        
            | Scale range | 
            10: 1 | 
        
        
            | Maximum flow | 
            Liquid 7 ~ 70L / min  
            gas 90 ~ 900NL / min | 
        
        
            | Body material | 
            Brass (BS), SUS304, SS, etc. | 
        
        
            | Tapered tube material | 
            Hard glass | 
        
        
            | Float material | 
            Liquid SUS304 SUS316  
            gas aluminum | 
        
        
            | Packing | 
            NBR, CR (neoprene), Viton | 
        
        
            | Connection method | 
            Rc connection | 
        
        
            | Port size | 
            Please refer to the measurement range table | 
        
        
            | Flow rate accuracy | 
            Within ± 2% FS | 
        
        
            | Mounting direction | 
            Vertical direction | 
        
        
            | Flow direction | 
            Please specify in the Model Code | 
        
        
            | Maximum working pressure | 
            0.7MPa | 
        
        
            | Maximum operating temperature | 
            80 ℃ (depends on the material)  
            thermal shock 50 ℃ or less | 
        
        
            | Dimensions | 
            Please refer to the measurement range table |