Precision pH Testing On-the-Go
Ultra-accurate manual calibration via screw adjustment ensures reliable readings within ±0.1 pH for both lab-grade and everyday use.
Robust & Lab-Proven Build
Features a reinforced ABS body with corrosion-resistant glass electrode, designed for durability in harsh environments.
Instant Results, One-Button Operation
Single-click measurement with auto temperature compensation (ATC) for instant 0.0-14.0 pH range readings.
Multi-Scene Versatility
Ideal for drinking water analysis, hydroponics, aquariums, pool maintenance, and scientific research.
Portable Pen Design
Compact, lightweight (85g) with a pocket clip for field tests, backed by 100+ hour battery life.