Product description : 
                              
    
        
            | Measuring range  |   pH | 0.00~14.00PH  | 
        
            | Temp | 0℃~55℃ | 
        
            | Resolution  |   pH | 0.01PH | 
        
            | Temp | 0.1℃ | 
        
            | Accuracy  |   pH | ±0.1PH  | 
        
            | Temp | ±1℃ | 
        
            | Operating Temperature | 0℃~50℃ | 
        
            | Automatic Temperature Compensation | 0℃~50℃ | 
        
            | Power Supply | 4×1.5V(AG13) | 
        
            | Dimensions  | 170mm×36mm×23mm | 
        
            | Weight  | 91g |