Precision TDS Meter M2 – Essential Water Quality Tester
Ultra-accurate 0-9999ppm range for instant water purity analysis, ensuring safe drinking, aquariums, or hydroponics. High-grade ABS housing with reinforced probe for durability, backed by auto-off function to extend battery life. Portable pen design with large LCD for clear readings, ideal for home, labs, or outdoor travel. Simple one-button operation with built-in temperature sensor for reliable, hassle-free testing every time. Trusted by global bulk buyers – wholesale pricing, factory-direct quality, and fast shipping worldwide.