Specifications:

• Accuracy: ±0.05pH
• Automatic Temp. Compensation: 0℃ ~ 70℃
• Brand Name: GVDA
• Calibration: 2 Points Automatic Calibration
• Certification: CE
• Certification: FCC
• Display Type: DIGITAL
• Model Number: PH818 Sensor
• Operating Temperature: 0℃ ~ 50℃, ≤80%RH
• Origin: CN(Origin)
• package weight/size: 190g/24.5 * 9 * 5.2cm
• Pen type pH Meter: pH tester
• Power: 4 * 1.5V LR44 Button Cell Battery (NOT Included)
• Product weight/size: 87g/175 * 45 * 45mm
• Repeatability: ± 0.01
• Resolution: 0.01pH
• Testing Range: pH: 0.00~14.00pH, TEMP: 0℃ ~ 60℃
• With Backlight Or Not: Yes
• Is Smart Device: No