0.1 High Precision PH Meter PH Tester Water Quality Monitor Tester for Laboratory Drinking Water Hydroponics Aquarium

Battery Included : No High-concerned chemical : None Is Smart Device : No Model Number : PH Meter With Backlight Or Not : Yes Display Type : DIGITAL Origin : Mainland China Certification : None Name : PH Meter Type : Water Quality Tester Feature 1 : PH Tester Feature 2 : Digital Water Tester Feature 3 : Water Quality Monitor Tester