PH Meter Tester Portable LCD Digital for Aquarium Pool Water Purity Testing, 501 Original

Feature:Fast and Accurate Readings: Just turn it on, dip in liquid and read display,no need to work with color charts or test strips;Large LCD display makes it easy to read.ATC Function: Automatic Temperature Compensation accounts for changes in temperature automatically;Full measurement range of pH 0-14, 0.01 pH resolution.Automatic Calibration: No need any adjustment screwdrivers, just finish the calibration with Auto calibration button .(Not include buffer powders)Portable Design: Handheld pen style and compact carrying case makes it conveniently fits in your pocket or bag and goes anywhere.Wide Application: Ideal for home and laboratory pH testing applications, including drinking water, swimming pools, aquariums, hydroponics, etc.Specification:Measurement range: 0.00-14.00phAccuracy error: ± 0.01phResolution: 0.01phWorking temperature: 0 ℃ - 60 ℃Material: shell: ABSBattery: 2X1.5V (LR44 button battery)Overall dimension: 155mm X 31mm (W) X 18mm (H)Outer box size: 167mm X 52mm (W) X 30mm (H)Note:Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures. Thank you!Please allow 1-3cm measuring deviation due to manual measurement.Package Content:1 X PH Test Pen3 X PH Buffer 1 X Instruction Manual