Solinst 122/200' Oil Water Interface Meter
The Model 122 Oil/Water Interface Meter is designed to measure floating or sinking hydrocarbon layers in water (LNAPL and DNAPL).
The Model 122 P8 16 mm (5/8") narrow pressure-proof probe clearly detects when it enters product or water, with an accuracy of 1 millimeter or 1/200 ft. It is excellent in almost all product monitoring applications.
It uses optical refraction and electrical conductance to determine product and water interfaces. A continuous light and tone indicate a non-conductive product. Water is indicated by intermittent signals.
5/8″ (16 mm) diameter probe
Automatic shut off after 10 minutes
Certified intrinsically safe
Easy access batteries: minimum 120 hours of life
Sensor accuracy to 1/200 ft. Or 1.0 mm
Tape uses stranded stainless steel conductors