This 4-in-1 digital pH EC meter measures pH, EC (electrical conductivity), TDS (total dissolved solids), and temperature, providing comprehensive water quality monitoring for hydroponics, aquariums, and home testing. The LCD display and pocket-sized design make it convenient for daily use.
- High precision measurement: 0-14 pH range with 0.01 resolution, 0-9990 ppm TDS range for accurate readings
- Automatic temperature compensation: Adjusts pH readings across 0°C-60°C (32°F-140°F) for reliable results
- 3-point calibration system: Calibrates to pH 4.00, pH 6.86, and pH 9.18 solutions for measurement accuracy
- Versatile applications: Ideal for hydroponics systems, aquariums, reef tanks, pools, spas, drinking water, and home brewing
- User-friendly features: One-tap reading lock, auto power-off, backlit display, IP67 water resistant
The high-sensitivity glass probe delivers fast, stable readings, while the anti-jamming chip ensures consistent performance. Perfect for monitoring water quality in various applications, from aquaculture to beverage testing. Shop now.
Description
This 4-in-1 digital pH EC meter measures pH, EC (electrical conductivity), TDS (total dissolved solids), and temperature, providing comprehensive water quality monitoring for hydroponics, aquariums, and home testing. The LCD display and pocket-sized design make it convenient for daily use.
- High precision measurement: 0-14 pH range with 0.01 resolution, 0-9990 ppm TDS range for accurate readings
- Automatic temperature compensation: Adjusts pH readings across 0°C-60°C (32°F-140°F) for reliable results
- 3-point calibration system: Calibrates to pH 4.00, pH 6.86, and pH 9.18 solutions for measurement accuracy
- Versatile applications: Ideal for hydroponics systems, aquariums, reef tanks, pools, spas, drinking water, and home brewing
- User-friendly features: One-tap reading lock, auto power-off, backlit display, IP67 water resistant
The high-sensitivity glass probe delivers fast, stable readings, while the anti-jamming chip ensures consistent performance. Perfect for monitoring water quality in various applications, from aquaculture to beverage testing. Shop now.

























