Triwin Digital Water pH Meter Tester – Precision Meets Simplicity

Ultra-Accurate Readings
Features advanced pH sensor technology with ±0.01 resolution for lab-grade precision, ideal for testing drinking water, aquariums, pools, and hydroponics.
Durable & Portable Design
Shockproof ABS casing with reinforced probe tip ensures longevity. Compact size fits in pockets for on-the-go use in labs, farms, or outdoor adventures.
Auto-Calibration & Temperature Compensation
Pre-calibrated with buffer powders; auto-adjusts for temperature fluctuations (0–80°C) to deliver consistent results without manual intervention.
User-Friendly Operation
Large backlit LCD displays pH and temperature simultaneously. One-touch hold function locks readings, perfect for hard-to-reach or dimly lit areas.
Long Battery Life
Powered by 2x AAA batteries (included) with low-energy consumption, ensuring months of reliable use between replacements.
Multi-Scene Application
Essential for home brewers, gardeners, aquarium enthusiasts, and scientific research—ensures optimal pH levels for health, safety, and performance.
Bulk Order Advantage
Global wholesale pricing with no minimum order quantity. Scale your supply chain affordably without compromising quality.