GAIN EXPRESS ORP Redox Electrode, BNC Type Connector Replacement Probe for Tester Meter Monitor Controller Oxidation Reduction Potential Check, 14cm Long 1.2cm Diameter 300cm Extra Cable

Replaceable ORP electrode with 50 ohm BNC socket and protective cap -1999~1999 mV Measuring range and ±0.1% F·S ±1 digit Accuracy With a 300cm extra long cable, ideal replacement probe for ORP meter, ORP controller or any ORP device that has a BNC input terminal Best tool for general water applications such as drinking, domestic and rainwater, aquariums, tanks, ponds, pools, spas, etc. Comes with protective carrying case, Weight: 6.25E-4 pounds, Manufacturer: Gain Express Holdings Ltd