±0.18 PH Glorious low price high quality PH test paper high wifi ph meter
±0.18 PH Glorious low price high quality PH test paper high wifi ph meter
- 1-3 indicates a very acidic substance
- 4-6 indicates an acidic substance
- 7 shows a neutral
- 8-11 indicates alkalinity
- 12-14 indicates a very high level of alkalinity
- Paper size: 45 mm x app 7 mm (L x W)
- Weight: app 3 g
Resolution: PH 0.01
Operating temperature: 0℃-80℃
Battery: 2×1.5v (AG13 button battery)
External dimensions :155mm×31mm(W)×18mm(H)
