Specification Brand : Walfront BulletPoint1 : AUTOMATIC SELF CALIBRATION: Our water tester uses AI technology for reliable and accurate results every time. BulletPoint2 : LARGE LCD DISPLAY: The ppm meter features a large, easy to read LCD screen for clear and quick results. BulletPoint3 : WIDE APPLICATION: The tester is ideal for testing water quality in drinking water, aquariums, hydroponics, and more. BulletPoint4 : USER FRIENDLY: With its intuitive design, our pen is suitable for both beginners and professionals to use. BulletPoint5 : Easy Carrying: Comes with small size and lightweight, you can easily take this pen with you to help with your work. ItemName : Water Tester Pen Self Calibration AI Technology High Accuracy LCD Display for Aquariums Hydroponics with Easy to Read Screen for Clear Results ItemPackageDimensions_Height : 2 centimeters ItemPackageDimensions_Length : 17 centimeters ItemPackageDimensions_Width : 5 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : science-lab-ph-meters Manufacturer : WALFRONT Material : Stainless Steel ModelNumber : WALFRONTf8dho7xk2g NumberOfItems : 1 OperationMode : Manual PartNumber : WALFRONTf8dho7xk2g ProductDescription : 1. AUTOMATIC SELF CALIBRATION: Our water tester uses AI technology for reliable and accurate results every time. 2. LARGE LCD DISPLAY: The ppm meter features a large, easy to read LCD screen for clear and quick results. 3. WIDE APPLICATION: The tester is ideal for testing water quality in drinking water, aquariums, hydroponics, and more. 4. USER FRIENDLY: With its intuitive design, our pen is suitable for both beginners and professionals to use. 5. Easy Carrying: Comes with small size and lightweight, you can easily take this pen with you to help with your work.
Spec: Item Type: Water Tester Pen Material: ABS Battery Capacity: 160mAh Measurement Range: 0 to 9999PPM Temperature Range: 0 to 80℃ Accuracy Range: ±2% F.S.