Description

The probe holders utilize an adjustable stainless steel needle probe with an integral spring. The spring provides the tension to keep the needle point on the desired spot. The magnetic base provides easy approximate positioning, with the spring probe allowing enough movement for fine positioning. The probes enter the work area from the side, providing an unobstructed view for the microscope. Each probe holder comes with three probe lengths; 25mm, 40mm, and 75mm.