Precision Digital pH Meter with Backlight – Direct Factory Price

Ultra-accurate pen-type pH tester featuring advanced sensor technology for ±0.01 resolution, calibrated with high-grade glass electrodes for lab-grade reliability. Durable ABS body with anti-slip grip, waterproof design (IP67), and auto-temperature compensation (0-50°C).

Large backlit LCD displays clear readings in low-light environments, ideal for hydroponics, aquariums, pools, laboratories, and food/brewery testing. Includes 2x AAA batteries, calibration solutions, and a protective cap.

Exclusive bulk discounts for wholesalers – lowest global pricing with OEM/ODM support. Ships worldwide with quality certifications (CE, RoHS).