AquaSense 4-in-1 pH ORP Hydrogen Meter with Temperature

Explore several water properties with one portable pen. The full 4-in-1 version measures pH, ORP, dissolved hydrogen, and temperature for quick checks. It suits aquarium keepers, hydroponic growers, hydrogen-water users, laboratories, and home testers. Optional 2-in-1 and 3-in-1 models let buyers choose the functions they need.

Key Features

• Full version measures pH, ORP, H2, and temperature.
• Portable pen format supports testing in multiple locations.
• Digital display shows results at the sample.
• Functions vary among the 2-in-1, 3-in-1, and 4-in-1 options.

Why Choose Our AquaSense 4-in-1 pH ORP Hydrogen Meter

Unlike separate devices, this hydrogen water tester combines multiple parameters in one compact tool. It saves space and simplifies sample comparisons. ORP and H2 describe specific properties; they do not independently prove overall purity, safety, or health benefits.

Perfect For

Ideal for aquariums, hydroponics, hydrogen-water bottles, pools, laboratories, drinking-water checks, and education.

How to Use

Calibrate each supported mode with the correct standard, rinse the probe, immerse it to the marked level, and wait for a stable reading. Clean and store as directed.

See More in Every Sample

Order this portable water quality meter for convenient multi-parameter checks.