Back Light pH Meter – 5-in-1 Water Quality Tester

Precision Measurement
– High-accuracy sensor detects pH levels (0-14) with ±0.1 resolution, ensuring reliable drinking water safety checks.
Multi-Function Design
– Tests TDS, EC, temperature, and salinity alongside pH, replacing multiple devices for compact convenience.
Durable & Portable
– Shockproof ABS casing with IP67 waterproof rating, reinforced electrode for long-term field or lab use.
Clear Backlit Display
– Large LCD with auto-off function, readable in dark environments like pools, aquariums, or outdoor trips.
Auto-Calibration & Fast Response
– Pre-calibrated with buffer solutions, delivers stable readings in 2 seconds for homebrew, hydroponics, or industrial testing.
Global Compliance
– CE/FCC certified, includes batteries and storage case—ideal for bulk orders from schools, factories, or eco agencies.
Direct from Factory
– Wholesale pricing, MOQ flexibility, and OEM support available for resellers and large-scale procurement.