Wellon Hydrogen + ORP Meter – Digital 3-in-1 Water Quality Tester for Hydrogen (H₂ in ppb), ORP & Temperature

Wellon Hydrogen + ORP Meter

Ensure the quality of your drinking water with the Wellon Hydrogen + ORP Meter, a professional digital 3-in-1 tester that measures:

• Dissolved Hydrogen (H₂ in ppb) – Know the exact hydrogen concentration in your antioxidant-rich water.

• ORP (Oxidation Reduction Potential in mV) – Check water’s antioxidant or oxidizing properties.

• Temperature (°C/°F) – Monitor water temperature for accurate testing.

Built with advanced sensors and a clear backlit LCD display, this compact, pocket-size device is perfect for homes, offices, health centers, spas, aquariums, hydroponics setups, and RO/alkaline water systems.

Key Features

• 3-in-1 testing: Hydrogen, ORP, Temperature

• High accuracy and quick results

• Lightweight and portable design

• One-touch ON/OFF and hold functions

• Large, easy-to-read backlit display

• Trusted Wellon quality and durability

Applications

• Testing hydrogen water generators

• Monitoring alkaline ionized water

• Checking RO & drinking water quality

• Suitable for aquariums, hydroponics, spas & pools