Multi-Functional Bluetooth Testing Pen pH Meter for Hydroponics

High-Precision Sensors
Equipped with advanced pH, EC, CF, TDS, and temperature sensors for laboratory-grade accuracy in hydroponics, aquariums, and agricultural testing.
Bluetooth Connectivity
Sync real-time data to your smartphone via Bluetooth for seamless monitoring and long-term trend analysis, compatible with iOS and Android.
Durable & Portable Design
Features a rugged ABS body with waterproof construction (IP67) and a compact pen-style design for easy field or lab use.
Auto-Calibration & Long Battery
One-touch auto-calibration with included buffer solutions and a rechargeable lithium battery offering 72+ hours of continuous use.
Multi-Scene Application
Ideal for hydroponic farming, pool maintenance, drinking water testing, and scientific research with instant, reliable readings.
Bulk Purchase Advantage
Direct factory pricing with wholesale discounts—perfect for commercial growers, labs, or distributors needing high-volume orders.