Digital Hydrogen Meter Water Quality Tester With ATC And Data Hold Function Pen Type Meter With LCD Display For Drinking Water Pools Aquariums Spas Hydroponics Labs And More IP67 Waterproof And Dustproof Design Easy Electrode Replacement No Fuss Setup

Digital Hydrogen Water Tester Single Unit with ATC, IP67
✔️ ATC, data hold, backlit LCD, IP67, 0-4000 ppb / 0-4-000 ppm

Compact, pen-style digital hydrogen meter designed for quick on-site water quality checks. It's ideal for testing drinking water, pools, aquariums, spas, hydroponics, labs, and more. The rugged IP67 body supports wet environments, and electrode replacement is straightforward. Size: 183x37 mm (7.2x1.46 in)

✅ Measuring range: 0-4000 ppb / 0-4.000 ppm, 1 ppb / 0.001 ppm
✅ ATC automatic temperature compensation for accurate readings
✅ IP67 waterproof and dustproof body for wet environments
✅ Backlit LCD display with data hold function for easy viewing
✅ Easy electrode replacement for quick maintenance

💡 What is a digital hydrogen meter used for in water quality testing? This handy device helps monitor hydrogen levels across drinking water, pools, aquariums, spas, hydroponics, and labs. - Handy on-site tool for quick checks in drinking water, pools, aquariums, spas, hydroponics, and labs - Accurate range 0-4000 ppb / 0-4.000 ppm with 1 ppb/0.001 ppm precision - ATC temperature compensation ensures stable readings across temperatures - IP67 rating means it holds up in wet environments