Sper Scientific 840049 Spear Tip pH Probe for Non-Liquid Measurement
Spear Tip pH Probe (for non-liquid measurement)
For use with the following meters:
840087 Basic pH Meter
850055 Advanced pH Meter
850060 pH SD Card Logger
850081 Water Quality Meter
860031 Benchtop pH/MV Meter
860033 Benchtop Water Quality Meter
6 Month Warranty