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             Bante220 is an economical portable pH/mV meter designed for 
            outdoor applications,  which is  equipped with a  large  LCD  and 
            a standard BNC connecter. The meter is capable of connecting  
            the  various  combination pH electrodes to measures pH values 
            of solutions. 
              
              
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             Features: 
             2 points push-button calibration with auto-buffer recognition. 
             Automatically calculates and displays electrode slopes that helps you  
                decide whether to replace pH electrode. 
             Selectable either temperature units between degrees Celsius (°C) and 
                degrees Fahrenheit (°F). 
             Automatic Temperature Compensation (ATC) ensures highly accurate 
                measurements over the entire pH range. 
             Manual temperature calibration provides accurate temperature values 
             Hold  function freezes  the current  displayed  values for easy viewing  
                and recording. 
             Help message as a operational guide to helps you understand how to  
                use meter. 
             Setup menu allows user customizes temperature units,  date and time  
                to meet measurement requirements. 
             Expanded memory stores and recalls up to 50 readings. 
             Built-in real-time clock stamps stored data to meets GLP standards. 
             Stored data can be transferred into computer via USB communication  
                interface. 
              
                       
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