The yellow UNI MARKER™ Model 164 emits a 169.8 kHz tone, which can easily be detected from the ground surface using a MARKER-MATE™, at depths of up to 1.5 meters.
Made from durable polyethylene, the UNI MARKER™ ensures a long service life.
The markers are easy to use: simply place them alongside or directly above the point you want to mark, ensuring they are laid flat relative to the ground surface.
Ideal for marking wells, joints, and other buried access points, the UNI MARKER™ provides a reliable and long-lasting solution for accurate identification.
Best. nr. TEM-60769