The unique feature of this Field probe is its COATED Waveguides. These will not lose the TDR signal in your highest EC soils. These probes do cost more, but they will get you real & accurate moisture values where nothing else can do the job!

The Field Probe AKA "Slammer" is a heavy-duty waveguide connector designed for rugged field use. It is designed for inserting waveguides into hard, dry, and compacted soils, and for comfort and ease in making multiple measurements. The removable 2.5 lb sliding hammer can be used to insert waveguides under the most difficult of conditions.

Works with HandiTrase & all other legacy TRASE systems. Note: In order to use any version Slammer with your System-One or MiniTrase systems, they must be running version 2110A software.

Shipping dimensions: 31in X 16in X 7in

• Soil Moisture Sensing
• Irrigation Management
• Mining