The pH pen with "pHep
With its pHep pen, the US manufacturer Hanna Instruments provides you with a long-lasting pH measuring instrument. Over 800 hours of battery life and, above all, the cleverly used textile diaphragm ensure the constant readiness for use of this practical helper.
While normal diaphragms become clogged and unusable over time, you can simply pull the textile strip in your Hanna Instruments Pen out of the device when it becomes dirty. This way a clean test area is provided again and your measured value is not falsified.
The meter is supplied with protective cap, battery, operating instructions and a starter set solutions (2 bags each of 20mL pH4.01, pH7.01 and electrode cleaning solution).
|pH measuring range:
||pH 0.0 to 14.0
||Automatic, one- or two-point with a set of standard buffers (pH 4.01; 7.01; 10.01)
|pH temperature compensation:
||Automatic, 0 to 50 °C
|Temperature measurement range:
||0.0 to 50.0 °C
||0 to 50 °C, rel. humidity max 100 %
||CR2032 3V Lithium
||Approx. 800 hours of continuous use
|Auto power off:
||After 8 min, after 60 min, deactivated
||160 mm x 40 mm x 17 mm
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