The Hanna HI98199 is a rugged, waterproof (IP67) portable multiparameter meter built around a single digital probe input. By pairing interchangeable digital probes with a built-in barometric pressure sensor, it can report up to 10 water quality parameters — pH, mV/ORP, conductivity, TDS, salinity, resistivity, dissolved oxygen, atmospheric pressure, and temperature — with five values measured directly and five calculated.

Key features

• Quick-connect digital probes are automatically detected when plugged in, so you can hot-swap sensors without recalibrating
• IP67 waterproof housing survives immersion in 1 m of water for up to 30 minutes
• Dedicated GLP button recalls calibration date, time, points, and probe condition
• Large dot-matrix display and USB data transfer with included PC software

What's included: HI98199 meter, HI829113 digital pH/temperature probe with 4 m (13') cable, pH calibration solution sachets, PC software, USB cable, batteries, quality certificate, instruction manual, and a rugged carrying case. Upgrade to dissolved oxygen (HI764103) or conductivity (HI763093) simply by adding the matching digital probe.

Applications: field and environmental water quality surveys, drinking water, surface water and groundwater monitoring, wastewater, and aquaculture.

Find compatible probes, calibration solutions, and spares in our Hanna Accessories & Parts collection.

Estimated shipping weight: 4 lb (with carrying case).