Certified intrinsically safe for hazardous locations ensuring safe operation in explosive environments
Laser-marked flat tape up to 1000 ft provides precise, easy-to-read measurements
Pressure-proof 16 mm (5/8 in) diameter probe allows access to narrow wells and tanks
Sturdy free-standing reel with carrying handle enables easy transport and field use
Automatic shut-off and battery replacement for reliable, low-maintenance operation
Summarized by Shop
The Solinst Model 122 Water Interface Meter measures water and product level and thickness in wells and tanks, accurately to 1/200 ft or 1.0 millimeter. It measures floating and sinking hydrocarbon, non-aqueous product layers (LNAPL and DNAPL), using a 5/8" (16 mm) diameter pressure-proof probe. The 122 is certified intrinsically safe and