Digital Hydrogen Meter Water Quality Tester with ATC High Accuracy Pen Type H2 Meter Data Hold Function LCD Displays

Features: Measuring ranges: 0-10000ppb /0-10ppm, resolution 1ppb/0.001ppm. High precision hydrogen meter with high sensitivity probe. with backlight, data hold function. Easy to operate,carry. Easy to change electrode. ATC symbol indicates that the instrument is in automatic temperature compensation mode. IP67 is an international waterproof and dustproof certification. for Protect against dust intrusion, short-time enjoy. for Ideal for testing water, swimming pools, aquariums, spas, hydroponics, laboratory, and drinking water.

Specifications: Material: ABS Size: 183x37mm/7.2x1.46in Button battery: included

Package Includes: 1x Hydrogen Meter

note: Please allow 1-3cm error due to manual measurement. pls make sure you do not mind before you bid. Due to the difference between different monitors, the picture may not reflect the actual color of the item.