USER MANUAL
PH2010
pH SOILTESTER
Страница 1: ...USER MANUAL PH2010 pH SOILTESTER ...
Страница 2: ...ent into the soil until the silver colored electrodes are completely covered with soil Then turn the instrument two or three times about its longitudinal axis to ensure good contact between soil and electrodes fig 3 Black earth clay loam etc should have a moisture content shown on the meter between 50 and 70 If the soil is too wet the water should be pressed out until the moisture content is at a ...
Страница 3: ...Accurate readings are impossible in places such as these 5 The operation of the instrument being based on current generation through contact with the soil the readings will depend to some extent on degree in which the soil has been packed down and on the moisture content of the soil It is recommended therefore to take the average of 5 or 6 readings 6 The instrument should be handled with the utmos...
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