A portable digital pH meter for water quality testing — drinking water, RO systems, aquariums, hydroponics, and swimming pools. It measures across the full 0–14 pH range at 0.01 pH resolution, with automatic temperature compensation (0–60°C) so readings stay accurate without a separate temperature check. Includes calibration buffer powders and a carry case.

Key features

• 0–14 pH range at 0.01 pH resolution
• Automatic temperature compensation (ATC), 0–60°C
• Automatic calibration — long-press CAL after power-on, or calibrate manually with the included buffer powders
• Glass electrode sensor for fast response

What's included

• 1 × pH meter
• 3 × calibration buffer powder sachets
• 1 × carry case

Good for

Drinking water, RO and hydroponic systems, aquariums, and swimming pools — anywhere you need to check pH balance, not just a lab setting.