HM Digital PH-80 pH/Temperature Meter

Waterproof Meter for Testing pH and Water Temperature

The PH-80 is an economically priced, reliable pH meter for hydroponics, gardening, pools, spas, aquariums, water ionizers, and drinking water testing.

It measures pH and temperature simultaneously, with automatic temperature compensation and a water resistant housing.

One-touch digital calibration lets you quickly recalibrate to pH 4.0, 7.0, or 10.0 as needed.

Key Features & Benefits

• pH and temperature measurement — simultaneous display on a large LCD
• One-touch digital calibration — recalibrate to pH 4.0, 7.0, or 10.0
• Water resistant housing — built for wet testing environments
• Storage solution included — kept in a sponge inside the cap

Who Should Use This pH Meter

Growers and hobbyists testing pH in hydroponic systems, pools, aquariums, or drinking water.

Calibration and Storage

The PH-80 is factory calibrated to pH 7.0 and includes a cap with storage solution and a pH 7.0 buffer for ongoing maintenance.

Frequently Asked Questions

What does the PH-80 measure?

pH and temperature simultaneously.

How do I recalibrate it?

Use the one-touch digital calibration process to recalibrate to pH 4.0, 7.0, or 10.0.

Is this meter waterproof?

It is water resistant, suitable for testing applications around water.

What's included with the meter?

A cap, batteries, storage solution, and a pH 7.0 buffer.