Ultrapen, Blutooth, ORP Pen
This instrument is designed to be extremely accurate, fast and simple to use in diverse water quality applications. Advanced features include; automatic temperature compensation from 15oC to 30oC while in calibration mode; highly stable microprocessor-based circuitry; waterproof Ultrapen housing, and nobile device GUI application that is user intuitive. The PTBT3 is easy to calibrate and easy to use.