SKZ EC400F Multi-Parameter pH/TDS/EC Conductivity Meter

Ultra-Precision Measurement
– High-accuracy sensors deliver instant pH, TDS, and conductivity readings with ±0.01 resolution, ideal for water quality testing in labs, hydroponics, and aquaculture.
Robust & Durable Build
– Waterproof ABS housing with reinforced electrodes ensures long-term reliability in harsh environments, from industrial settings to outdoor field use.
Multi-Functional Display
– Large backlit LCD shows real-time data with auto-calibration for pH (4.0/7.0/10.0 buffers) and TDS/EC (NaCl solution), reducing manual errors.
Wide Application Range
– Perfect for testing drinking water, pools, agriculture, and scientific research, featuring a 0-14 pH range and 0-9990 ppm TDS detection.
Plug-and-Play Efficiency
– Includes replaceable probes and a portable case for on-the-go testing, backed by global compliance certifications for safety and performance.
Bulk Order Advantage
– Direct factory pricing with wholesale discounts for large-scale procurement, ensuring unmatched cost efficiency without compromising quality.