Economical Pocket pH Meter for Water and Surfaces with Replaceable Electrode

The L111P01 digital pH meter is a cost-effective solution for accurate pH level water testing. Designed for both flat surfaces and liquid samples, this handheld pH meter features large backlit screen, a replaceable pH and Temperature 3-in-1 probe, reducing long-term maintenance costs. Ideal for water, paper, skincare, bread, fabric and lab pH testing.

• Digital pocket pH meter with replaceable pH electrode, great cost performance compared to full meter replacements for long-term running cost savings.
• Accurate pH tester for water and flat surface testing with a flat pH probe.
• Large screen with dual display for temperature and pH makes reading easy.
• Auto calibration ensures stable and reliable pH measurement.
• HOLD function for steady results every time.
• IP65 Waterproof and dustproof design suitable for tough environments.
• Portable and compact size ideal for field and lab use.
• Auto power-off to extend battery performance.

pHRange0.00 to 14.00 pH
Resolution0.01 pH
Accuracy±0.1 pH ±1 digit
Calibration PointsAutomatic 1 to 3 points
(Recognises 5 types: 7.00, 4.00, 10.01, 1.68, 12.46)
Temperature CompensationAuto Temperature Compensation 0 to 50°C (32 to 122°F)
Temp.Range0 to 100°C (32 to 212°F)
Resolution0.1°C
Accuracy±0.5°C
LCDDual-line LCD (20×30mm)
Reading LockHOLD
Electrode condition IndicationSmiley Face icon
Auto. Power-OffYes, auto power-off in 20 minutes without operation
Waterproof RatingIP65
PowerDC3V, AAA battery*1
Dimensions & WeightTester: 180 × 40 × 45 mm / 90 g

Specifications are subject to change without prior notice.

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