Portable instrument measures water quality

Hydra simultaneously displays pH, temperature, total dissolved solids, conductivity, and resistance from a single water sample. The microprocessor automatically selects the proper range for the solution being measured and compensates for temperature.
By Staff May 1, 1998

Hydra simultaneously displays pH, temperature, total dissolved solids, conductivity, and resistance from a single water sample. The microprocessor automatically selects the proper range for the solution being measured and compensates for temperature. The handheld syringe makes the device useful for boiler/cooling tower testing.

Automata Instrumentation

www.automata-instr.com