4 mm (0.157″) or 10 mm (3/8″) diameter stainless steel probes
P10 has segmented weights for flexibility
LED Light and loud buzzer indicates water level
Adjust sensitivity to suit your application
Clearly-marked cable with greater flexibility and abrasion-resistance
Model 102 Laser Marked Water Level Indicator
The Solinst Model 102 Water Level Indicator is designed to measure groundwater levels, especially in small diameter tubes and piezometers, or where a flexible assembly is needed to get past down hole instrumentation.
