Portable High-precision PH Test Pen PH Acidity Meter PH Water Quality Detection Instrument(Yellow)

The Portable High-precision PH Test Pen is designed for measuring the pH levels of various liquids. It is suitable for everyday use in water quality detection.

• Product type: PH & Moisture Meter
• Compatibility: water quality detection
• Material: plastic
• Key feature: highly sensitive measuring probe
• Color: Yellow
• Working temperature: 0-60 degree C
• Measurement range: 0.00-14.00PH
• Resolution / accuracy: 0.01PH
• Battery: 2x1.5V (LR44) button batteries
• Calibration method: (4.01 / 6.86 / 9.18) three-point calibration
• Scope of application: domestic water, food PH, aquarium water quality, aquaculture
• Features: automatic temperature compensation function, three-point calibration function, automatic calibration function, large screen display
• Product accessories: 1x PH test pen, 1x PH 4.01 25 degree C PH Buffer Powder, 1x PH 6.86 25 degree C PH Buffer Powder, 1x user manual, 1x packaging box
• Product size: 15.5x3.1x1.7cm
• Product weight: 49g
• Note: Some customers report data jumps, which is normal during use.