Feature
●Measure the amount of water important for the growth of crops and vegetables, keeping vegetables in good condition and making healthy vegetables. DM-8 can measure from 0 to 2.6 pF. Use for common crops and vegetables
●First-time operation takes overnight for firm stability, but then you can see the soil dryness in real time
●Measurement range: 0 - 2.6 pF
●Tension Meter Hygrometer is a pressure gauge to measure the force that water will seep through the soil. PF (moisture tension). When the soil is dry, the pF value is higher when the water comes out from the porous cup (porcelainly cups with small portions) and the other way the soil water will enter the porous cup and the pF value will be lower
●You can see the dry condition of the soil at a glance
Description
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SpecificationsMeasurement Range: 0 - 2.6 pF Burial Depth: 5.1 - 11.8 inches (13 - 30 cm) Dimensions: φ0.8 x 17.5 inches (20 x 443 mm), Porous Cup φ0.7 inches (18 mm) Weight: 9.5 oz (260 g). Accessories: Waterproof vinyl cover. This soil hygrometer pF meter can be used for all crops and vegetables.A pressure gauge measures the force that water seeps into the soil.When the soil is dry, the pF value will be high, and the soil will become more water in the tube from the ceramic cup and the pF value will be lower.(pF value refers to the moisture tension that the soil pulls the water. ) With scales of 3.9, 7.9, 11.8 inches (10, 20, 30 cm). There are 4.0 inches (10 cm), 7.9 inches (20 cm), 11.8 inches (30 cm) of memory on the tube, so as to fill the soil with the pottery cup near the plant roots. |
Color coded to determine the recommended water for irrigation.Green Color - Optimal amount of moisture for crop growth. Yellow: Overwater (Red Color) Drying Range: Lug water is required Measure the amount of water that is important for your vegetable growth, and make healthy vegetables. |
MeterThe meter part can be detached, so you can change the orientation for easy viewing. Tension meter is a pressure gaugeAfter inserting into the soil, please allow more than 1 hour before measuringIt takes about overnight for firm stability.After that, you can observe the moisture condition of the soil in real time. |
[Precautions] The display part and the porous cup are fragile, so please handle with caution. Please do not expose the meter to impact or vibration.This may cause the needle to be flying. Please do not use when the water in the rod is running out.The meter part may be damaged. When not in use, remove the water inside completely, remove the display part or rubber plug, and store the meter face upward. Please note that freezing may damage the porous cup in winter. When measuring, be sure to insert it vertically into the soil. The display part is not waterproof design, so please be careful to prevent water from coming into contact with when it is ready to water. |
