Premium PC Material ORP Electrode with Gel Electrolyte for Accurate Redox Measurement

Waterproof BNC Connector Ensures Secure & Stable Readings in Wet Environments

Precision-Calibrated Platinum Ring Sensor for Reliable Pool/Spa Water Quality Monitoring

Industrial-Grade Construction Resists Chemical Corrosion in Hot Tubs & Hydroponic Systems

Pre-Loaded Gel Electrolyte Eliminates Maintenance Hassles for Continuous Operation

Universal Compatibility with Most ORP Meters via Standard BNC Interface

Optimized Flow Design Prevents Air Bubble Trapping for Instant Response Times

Lab-Tested ±10mV Accuracy Across 0-14pH Range for Professional Applications