36” welded unit with foot step and replaceable tip (Oakfield Product)
36″ tube with footstep small diameter self sharpening tip allows easy removal of soil core (JMC product)
Economically priced 18″ Hand probe with small diameter self sharpening tip (JMC product)
7/8" x 33" open end soil probe. The open end makes sample retreival much easier in dry soils. Does not have a step, but the optional 7/8" reusable step (SPS8)...
33" plated soil step probe w/ handle. Similar to SP6, but with a larger diameter, cushoned handle. (AMS product)
1" x 36" replaceable tip soil probe. Sturdy construction makes this a good choice for those who tend to prematurely wear out or break other probes. This probe is heavier...
Replacement Soil Probe Tip for normal soil.
1" Clay replaceable tip for SP10 for Clay type soils
1" Mud replaceable tip for SP10. For Mud type soils
1" Mud replaceable tip for SP10. For Regular type soils
1" reusable step for use with SP10. Sturdy construction, should outlast many probes if properly used. (AMS product)