SX721 Portable pH/ORP Meter Kit

Basic FeaturesIntelligent functions - auto. calibration, auto. temperature compensation, self-diagnosis, data logging, auto. power off, and more.Digital filter technology - enhance the meter's response time and measurement accuracyAutomatic electrode recognition - the meter automatically switches to the right parameter mode according to the connected electrodeData logging - 400 sets of data storage and recallBuilt tough - IP57 water-resistant structure, ideal for use in harsh environmentpH FeaturesBuilt with lithium glass membrane and fiber ceramic junction, the 201T-S pH/temp. electrode provides the foundation for quick response and accurate pH readings.1 to 3 points of quick auto. calibration, recognizing up to 13 kinds of pH buffers.The self-diagnosis function helps you understand common problems and how to fix them.With the 8-pin to BNC converter (sold separately), a variety of LabSen pH electrodes can be connected to meet the testing needs of specialized applications.ORP FeaturesEquipped with 301Pt-S Platinum ORP electrode featured with stable potential and fast responseNo need for ORP calibrationThe platinum sensor is easy to clean and maintainComes with 222mv ORP standard solution for checking accuracy and sensor conditioningApplications:Water treatmentGroundwaterSurface waterHydroponicsEnvironmental monitoringBeverage makingComes as a complete test kit in a rugged carrying case for convenient field test.