PH-2011 0.8" 4-Digit LCD High Precision PH Meter Test Pen w/ Back Light - Red + Silver (4 x AG13)
Brand No Model PH-2011 Quantity 1 Color Red + silver Material ABS Features High accuracy back light auto temperature compensation LCD Display 0.8" Application Measuring liquid acidity Other Range: 0.00~14.00PH; Resolution: 0.01PH; Accuracy: +/- 0.1PH; Battery: 4 x AG13; Temperature Compensation: 0'C~50'C; Operating Temperature: 0'C~50'C; 4-digital LCD display back light design; Packing List 1 x PH meter 1 x Screw driver 2 x Packages of PH buffer powders (250ml) 1 x English user manual