Apera Instruments, AI3731, PH60-HT pH Meter Tester Kit for High Temperature and/or Caustic Water SolutionsAI3731 Includes Only:User ManualLabSen 865 pH ElectrodePH60 Meter BodyCalPod Solution OrganizerpH 4.00 SolutionpH 7.00 SolutionpH 10.01 Solution3M Soaking KCL SolutionProtective capFeatures:Portability + Reliability -- The top-rated professional pH tester is now paired with the Swiss LabSen 865 pH electrode, allowing you to effortlessly take lab-grade pH measurement in high-temp and/or corrosive water solutions such as electroplating solutions wherever you go.Swiss Sensor Tech -- Crafted with Swiss sensor technology and premium materials, the LabSen 865 pH electrode is engineered to withstand high temperature and complex/corrosive liquids with its specialized PHY membrane and PTFE anti-clogging junction, ensuring consistent and precise results.Robust Reference System -- LabSen 865 employs a Silver Ion Trap Reference System, outperforming ordinary Ag/AgCl systems by maintaining reference potential stability over time and eliminates junction clogs, which significantly extends the electrode's service life.Intelligent Meter Body -- The water-resistant meter body is featured with intelligent functions such as Automatic Calibration, Auto. Temperature Compensation, Reading Alarm Settings, Automatic Reading Lock, and more to meet your precision needs.Complete Test Kit -- not only includes ready-to-use calibration buffer and soaking solutions, but also features the Apera CalPod Solution Organizer for optimizing your calibration process.Discover the next level of precision, reliability, and portability with top-rated professional PH60 tester, now paired with the Swiss LabSen 865 pH/temp. electrode. This powerful combination revolutionizes pH measurement in high-temp and/or corrosive water solutions such as electroplating solutions. The electrode also works well in general water solutions. Elevate your pH measurement experience with comprehensive test kit that leaves no detail unaddressed. This all-inclusive kit not only includes ready-to-use calibration buffer solutions (4.00/7.00/10.01) and soaking solution but also features the Apera CalPod Solution Organizer for optimizing your calibration process. All components are conveniently housed in a rugged carrying case, ensuring that you can effortlessly perform reliable pH measurements and calibrations wherever you go.