TPS WP-91
The TPS WP-91 is a waterproof handheld meter that measures dissolved oxygen, pH, mV and temperature, combining two of the most common water quality checks in one instrument.
The TPS WP-91 is a waterproof handheld meter that measures dissolved oxygen, pH, mV and temperature, combining two of the most common water quality checks in one instrument. It is part of TPS’s Australian-made WP series, built for everyday field work.
It suits wastewater treatment operators checking aeration and pH, aquaculture farms, environmental surveys of rivers and dams, and laboratory BOD work. Automatic temperature compensation, straightforward calibration and a sealed case keep it reliable in the field. More meters are in our analytical instruments range.
Hinco Instruments supplies TPS meters, sensors and calibration solutions from Canning Vale and offers calibration and repair services, supporting customers across Australia. Contact us for pricing and sensor options.


