For measuring oxygen in water, air or in respiration
experiments on plants, human or animals. In a sheet metal
case with 3 1/2 digit LED display, mains operated, with DO
probe, standard solution and with instruction manual, in a
dust cover.
Portable, battery/ mains operated instrument can be carried
to field, simple easy to operate with 3 1/2 digit LCD display.
Complete with DO probe, membranes and standard
solutions and instructions manual.
