Probes

The SRM100 Soil pH and Resistivity Meters can be used with either a bell hole probe or a subsurface probe. Each probe includes a measurement sensor that reads pH and resistivity when in contact with the soil, as well as a cable to connect it to the meter.

Probes and Cables

• Bell Hole Probe – a 12-in T-handle probe for confined/limited space soil pH and resistivity measurement areas, such as the walls of a bell hole.

• Subsurface Probe – a 40-in T-handle probe for conducting soil pH and resistivity measurements from ground surface to depth. Includes a meter cradle to hold a SRM100 or SRM100A meter.