Enjoy our NEW Digital pH Tester with LED Display to Measure the pH levels of your Water, Food, Aquarium, Pool, Hydroponics, Indoor Growing and more. This is the perfect device for testing the acidity or alkalinity of liquids.
Measuring range: PH 0.0 - 14.0 PH
Accuracy: ±0.1PH (at 20?/68?)
Typical EMC DEV: ±0.2PH
Battery: 3*1.5v (button battery)
Operating temperature: 0?to 50? (32?- 122?)
Relative humidity: ±95%
Life: Approx.700 hours of use
Trimming: By potentiometer
Remember to gently wipe it with a clean, soft cloth when you're done before capping it again.
1 X PH digital meter tester
1 X Adjustment screwdriver
2 X ph buffer powder(for calibration)
1 X User manual