StarterPen pH meter - ST20

by OHaus
Save $22.55

2 in stock! Order now.
The StarterPen ST20 meter provides what should be expected of a small,economical pen meter: simple, fast, straightforward, no-frills operation time and time again. The ST20 offer a convenient way to measure pH, or the relative acidity or alkalinity of a sample at a given temperature. This meter can be completely operated with just one hand, freeing up your other hand to handle samples.


• Range: 0.0-14.0
• Resolution: 0.01pH  
• Accuracy: 0.05pH
• Temperature Range: 0.0-99.0 °C
• Temperature Compensation: Yes
• Display: Dual
• Calibration: 3 point
• Buffer group: 4.01, 7.00, 10.01
• Automatic shutdown: 6 minutes of non-use

You recently viewed

Clear recently viewed