Myronl L RPT4-Replacement Free Chlorine sensor for PT4

Free Chlorine Measuring Kit

Myronl L PTSC-Replacement Sensor Cap for PT2,PT3,PT4,PTBT2 and PTBT3 meters with foam installed.

For use with PTBTX2 App on your mobile device ULTRAPENx2™ PTBT4 Benefits: Reliable Repeatable Results Accurate Affordable Easy to Use Rugged Design Ensure Product Quality Reduce Waste <

Myron L RPT3 Replacement ORP sensor for PT3 ORP meter

Specifications: Operating Temp Range: 32-113°F (0-45°C) Operating Pressure: 14.7 psi (1 bar) max Flow Rate: 0.2 GPM (0.75 LPM) min, 0.6 GPM (2.25 LPM) max pH Range: 6.5-8.0 Output Signal: 4.0+/-...

Sensor Protective/Hydration Cap with foam installed, replacement for models PT2, PT3, PT4, PTBT2, PTBT3 and PTBT4