
Instruments for measuring acidity and alkalinity in laboratory and field settings.
Our Range Includes...
Portable pH Meters: Handheld units for on-site and field-based measurements.
Benchtop pH Meters: High precision instruments with digital displays for laboratory use.
pH Test Pens: Compact solutions for quick and routine pH checks.
Electrodes and Calibration: Replacement probes and buffer solutions for maintaining accuracy.
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| GroLine Hydroponic Waterproof Pocket pH/EC/TDS/Temperature Tester |
| GroLine pH tester with HI1271 pH electrode |
| GroLine Waterproof Hydroponic pH & Temperature Tester |