PH Tester Pen Automatic HD Large Screen Digital Display Acidometer PH02S, 501 Original

PH Test Pen One Key Automatic Calibration PH Meter Tester Pen HD Large Screen Digital Display Acidometer PH02S Aquarium Pool Water Quality MonitorSpecification:Material: ABS plastic shellSize: 155*25*14mmPower supply: 2*AAA batteries (included)Operating temperature: 0-80℃Test item: PH valueMeasuring range: 0.0-14PHResolution: 0.01PHError: ±0.05%Applicable industries: household, hospital, swimming pool, disease control center, water plant laboratory, aquaculture industry. Note:1. 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!2. Please allow 1-2cm measuring deviation due to manual measurement.Package Content:1 X PH Detector