HI99191 pH Meter For Low Ionic Strength Water

HI 99191 is a waterproof portable pH/temperature meter...

S$ 792.00 *

HI991003 pH / pH-mV / ORP / °C Meter,...

Range pH -2.00 to 16.00 pH pH-mV ±825 mV (pH-mV) ORP...

S$ 783.00 *

Hint!
HI2002 edge™ - pH/ORP meter with CAL Check

edge® pH/ORP is thin and lightweight, measuring just 0.5”...

S$ 654.00 *

HI2020 edge™ - pH/mV Meter

Hanna Instruments is proud to introduce the world’s most...

Instead of:S$ 745.00 * S$ 670.50 *

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