New Digital PH Meter Multipurpose Acidity Meter Pen Type PH Tester Soil Analyzer with ATC Backlight Display for Pool Aquarium

Battery Included : No High-concerned chemical : None Is Smart Device : No Model Number : PH-98212/PH-98211 With Backlight Or Not : Yes Display Type : DIGITAL Brand Name : JUANJUAN Origin : Mainland China Certification : CE Range: : pH: 0.00-14.00pH Resolution: : 0.01pH Accuracy: : pH: ±0.1pH Battery: : 4x1.5V (AG-13)(Not Include) Temperature Compensation: : 0°C~50°C Operating Temperature: : 0°C~50°C