Precision pH Testing
Ultra-accurate 0-14.0 pH range for aquariums, pools, hydroponics, and labs. Features automatic temperature compensation (ATC) for reliable readings in varying conditions.
Durable & Portable Design
Shock-resistant ABS casing with a waterproof tip. Compact pen-style design for easy one-handed use and on-the-go testing.
User-Friendly Operation
Instant results with a large LCD display. No calibration needed—ready to use out of the box. Replaceable electrode for extended lifespan.
Versatile Applications
Ideal for freshwater/saltwater tanks, swimming pools, drinking water, and agricultural water quality monitoring. Essential for hobbyists and professionals.
High-Cost Performance
Lab-grade accuracy at an unbeatable wholesale price. Bulk orders available for resellers and commercial users.