Although virtually unbreakable, these sturdy pins precision machined from 5/16 inch stainless steel rod can be easily dropped and lost when not seated in a JMC ESP PLUS Master or Regular Extension.
If you need to gather samples beneath a concrete pad, this carbide bit can drill a hole large enough to allow a ESP Plus Sampling Tube to pass through.
Replacement liner for JMC Environmentalist's Sub-Soil Probe Plus' 36 inch Sampling Tube available at lower prices when purchased in larger quantities. Click on details for more information.
The JMC Environmental Fate Sampler takes a 6 inch diameter by 2 inch deep sample. Compatible with the JMC Environmentalist Sub-Soil Probe or any hydraulic soil probe, it maximizes recovery of surface applied chemicals on day zero and greatly reduces surface contamination risk to subsequent samples.
Replacement part. Sandwiched between lower end of sampling tube and cutting tip. Directs flow of soil into the liner. Without it, clay samples have a tendency to crumple the plastic liners.