Products tagged with 'نمایندگی ion science'
    
    
        
        
            
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            Widest range detecting gases 0 to 5,000 ppm
Unrivalled sensitivity detects down to ppb levels
Measures 480 selectable compounds
        
        
     
 
                         
                        
                            
    
    
        
                    
        
            H2S: 0 to 100 ppm
CO: 0 to 300 ppm
SO2: 0 to 50 ppm
O2: 0 to 25%
        
        
     
 
                         
                        
                            
    
    
        
                    
        
            H2S: 0 to 100 ppm
CO: 0 to 300 ppm
SO2: 0 to 50 ppm
O2: 0 to 25%
        
        
     
 
                         
                        
                            
    
    
        
                    
        
            H2S: 0 to 100 ppm
CO: 0 to 300 ppm
SO2: 0 to 50 ppm
O2: 0 to 25%