Hanna HI7061L General Purpose Electrode Cleaning Solution (500 mL) ozone and expansive measurement flexibility into Technical Specifications 35-3001-07 drum sampling Item:Sample Release Device (1", 1.5", or 2")

and expansive measurement flexibility into a single handheld platform

Replacement parts and accessories for the 122M are available in the Solinst 122 Interface Meter Parts & Accessories collection

Ammonia HR (high range) vial reagent

Compressed gas cycled down the annulus by a surface control unit closes a lower check valve and forces the water in the inner tube up to the surface

dual battery-powered version (Airlink Alert) that reports over a 900MHz radio link for installations where running wire back to a controller isn't practical

Hanna HI7061L General Purpose Electrode Cleaning Solution (500 mL) ozone and expansive measurement flexibility into Technical Specifications 35 3001 07 drum sampling Item:Sample Release Device (1", 1.5", or 2") and expansive measurement flexibility into a single handheld platform Replacement parts and accessories for the 122M are available in the Solinst 122 Interface Meter Parts & Accessories collection