PCE-PH20S PH meter for soil samples 0.00...14.00 pH | external ph electrode | recalibratable | waterproof

For the healthy growth of plants, soil properties and pH are of great importance. The pH value has a decisive influence on the availability of nutrients. The waterproof soil pH meter from PCE Instruments with external measuring electrode is perfectly suited to determine the pH value and thus also the quality of the soil. To determine the pH value, the electrode can be easily inserted into the soil. It is advisable to slightly loosen the moist soil before each measurement. It is usually sufficient to insert the electrode into the soil and read the pH value directly from the digital display.

The soil pH meter also allows the pH value of a solution of a soil sample and distilled water to be determined. This is useful, for example, when measuring according to DIN or when the soil is particularly compacted. Whenever the electrode cannot penetrate deep enough into the soil to make an accurate measurement, the user should prepare a solution. The waterproof soil pH meter with special, external measuring electrode is used for the exact recording of the pH value. The soil pH meter from PCE Instruments is particularly characterized by its high accuracy. The measuring range of the soil pH meter is 0.00 to 14.00 pH. Thanks to the large digital display, the measured values are easy to read. To read the measurement results even more conveniently, the display of the Soil pH Meter can be rotated at the touch of a button. The practical data hold function of the soil pH meter allows the recorded values to be saved. To conserve battery power, the Soil pH Meter has an automatic switch-off function: when not in use, the meter switches off after ten minutes. The ideal ambient temperature for a measurement is between 15 and 35 degrees Celsius. To ensure the highest possible accuracy, calibration should be carried out at certain intervals.

Recalibration of the soil pH meter guarantees optimum accuracy and can be performed automatically via the keypad with the support of a calibration solution. Special calibration screws are not required. The calibration data remains stored even if the battery is changed. The manufacturer also recommends cleaning the electrode of the Soil pH Meter with distilled water after each measurement. Applications Soil pH Meter The Soil pH Meter is the ideal solution for accurate measurement of pH in soil or substrates in layers close to the surface.

In addition, the Soil pH Meter is also particularly suitable for checking horticultural irrigation solutions used in greenhouses and also on farms. For deeper soil layers it is recommended to mix a soil solution, because the length of the electrode is not always sufficient to measure in deeper layers. To determine the pH value in a soil solution, a soil sample must be taken from the depth where, for example, the root system of plants or other vegetation is located. After stones and roots have been removed, the soil can then be dissolved in distilled water to produce an easily measured liquid whose pH is representative of the pH of the soil. Determining the pH is important for growers in the agricultural and forestry sectors because elevated soil pH can lead to reduced nutrient availability, for example. If the soil pH is too low, plants will absorb more heavy metals. To keep an eye on the quality of the soil at all times, it is a good idea to check it regularly with the soil pH meter.

The soil pH meter from PCE Instruments combines ease of use and reliability with compact design. Its simple operation, the waterproof housing and the flexible application possibilities make the soil pH meter from PCE Instruments irreplaceable in the assessment of soil quality. The pH meter is preferably used in agricultural and horticultural enterprises, in laboratory and research. Due to its uncomplicated application it is also suitable for inexperienced users. Due to the waterproof and robust housing, the soil pH meter can be used at any time even under difficult conditions.

Accessories
In addition to the Soil pH Meter, further electrodes are available from PCE Instruments. The manufacturer recommends the humid storage of some electrode types. The correct storage solution is available from PCE Instruments. PH electrodes drift over time, this can cause measurement errors. To ensure high accuracy, the soil pH meter should be calibrated regularly using the calibration solution available from PCE Instruments. The manufacturer also offers the CAL-PCE-PH calibration certificate for pH meters. Calibration certificates are issued specifically for customers, and annual recalibration can also be performed through PCE Instruments. For optimal cleaning of the soil pH meter, the PCE-GCS-500 pepsin/hydrochloric acid cleaning solution (500ml) is available. For optimal protection of the soil pH meter and accessories during transport and storage, the manufacturer advises the use of the separately available case with hard foam insert.