Tester is used for identifying concentration of hydrogen ions expressed in pH units.
Modern design
Dramiński SOIL ACIDITY TESTER is designed based on modern integrated circuits with high level of reliability. The device is controlled by a microprocessor that allows for an accurate and easy operation.
Accurate measurement
Tester is used for identifying concentration of hydrogen ions expressed in pH units. In addition, it allows for measuring temperature (in °C) and voltage (in mV). Results are shown as large, clear digits in LCD display.
In addition to soil pH measurement, the tester may be used to determine liquid acidity (e.g. fodder).
The device is equipped in a temperature probe that allows for automatic compensation and measurement of temperature.
Soil pH testing directly in the field
Thanks to the application of an appropriate casing and a keyboard, the device may be held and operated with one hand, which is very important during measurements in the field.
The tester works with all types of pH-meter electrodes with a typical BNC-50 connector.
The device turns off after being inactive for 3 minutes.
Technical data |
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| Unit weight | 230 g (with battery and probe) | |
| Dimensions | 18.0 x 7.0 x 9.0 cm | |
| Range of pH measurements | pH from 0 to 14 | |
| Range of mV measurements | from -500 mV to +500 mV | |
| Temperature measurement | from -30°C to 130°C | |
| Temperature compensation | automatic and manual from 0°C to 120°C | |
| pH resolution | 0.01 pH | |
| Accuracy of pH measurements | ±0.05 pH | |
| Ph electrode working temperature | from 1°C to 90°C | |
| Temperature resolution | 0.1°C | |
| Accuracy of temp. Measurement | ± 1°C | |
| Display | LCD, 3.5 digits | |
| Keyboard | membrane | |
| Power supply | 1 x 9 V battery, type 6F-22 | |
| Battery low indication | automatic | |
| Power input | about 8 mA | |
| Estimated working time on one battery pack | about 50 h | |
| Working temperature | from 4°C to 50°C | |
| Recommended storage temperature | from 5°C to 45°C | |
Delivery within 2-45 business days.