Are you looking for a pH measuring instrument for flexible use (e.g. in liquid, semi-solid or even more aggressive media)? The advantage of the testo 206-pH3 pH measuring instrument is that it enables you to connect an external pH probe for adjusting the measuring instrument to your requirements.
External pH probe can be connected – for flexible use
Automatic final value recognition
Robust and waterproof thanks to TopSafe (IP 68)
Automatic temperature evaluation (if a probe with temperature sensor is connected)