Apera Portable Water Hardness Meter

Reliable. Quick. Convenient

• Adopting electrode method to test hardness, having the same accuracy as EDTA titration method, yet much more convenient.

• Patented 601-s 3-in-1 water hardness combination electrode: combines measuring electrode, reference electrode, and temperature electrode in one.

Intelligent Functions

• Intelligent chip design produces stable potential and fast response rate.

• 99 groups of data storage; automatic calibration and temperature compensation (atc), auto-lock and power-off.

Portable Kit

• Portable IP57 waterproof and dustproof design.

• Come with all the accessories in a rugged carrying case, suitable for both lab and field test.