with automatic temperature compensation, combination pH electrode and RTD probe. 3½ digital LED display. Useful for pH and Redox potential measurement (Table Model).
‘Handy’ 3½ digit LCD display with in ABS plastic body, touch switches with combination pH electrode
8 Filters mains operated with optical density in 2½ digit LED display, 1ml solution measurement.
5 Filters mains operated with optical density and %age transmission, 1ml solution measurement.
3½ digit LCD display, battery operated
3½ digit LCD display covering 7 parameters: pH, conductivity, TDS, Salinity, Turbidity, Dissolved Oxygen and Temperature with rechargeable battery complete with accessories, fitted in briefcase