Mini Multifunction-Parameter Good Water Quality Tester Monitor PH TDS Meter Multiparameter Water Quality Analyzer

Features: Use to measure the PH & TDS of solution. Easy calibration of PH and TDS with just a mini-screwdriver. Separate PH and TDS electrode, ATC function. Apply in water sources, aquarium, hydroponics, spas, swimming pools and other water systems. Automatic temperature compensation. CE and RoHS certificated to offer safer and precise measurement. Specification: Range: PH: 0.00 ~ 14.00PH TDS: 0.00 ~ 19.99ppt Resolution: PH: 0.01PH TDS: 0.01ppt Accuracy: PH: 0.1PH TDS:2%F.S Temperature Compensation: 0C ~ 50C (32F ~ 122F) Working Temperature: 0C ~ 50C (32F ~ 122F) Length of TDS Electrode Line: Approx. 113cm / 44.5in Length of PH Electrode: Approx. 118cm / 46.5in Power Supply: DC 6V (Power Adapter Usable) Battery: 4 x 1.5V AG-13 Button Cell Batteries (NOT Included) Color: Blue Material: ABS Package included: 1 x 2 in 1 Meter 1 x User Manual 1 x pH Electrode 1 x AC-DC Adapter(EU Plug) 2 x Suction Cups 1 x Bracket 1 x Mini Screwdriver Details pictures: