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Home > Instruments & Meters > Other Instruments & Meters > Fdr Frequency Domain Method Agriculture Soil Moisture Sensor, Meter for Greenhouse Using
Fdr Frequency Domain Method Agriculture Soil Moisture Sensor, Meter for Greenhouse Using
US$ 50 - 100
MOQ: 1 Unit
Key Specifications
Get Latest Price
Warranty:
1
Trademark:
qingyi
Origin:
china
Payment & Shipping
Payment Methods:
Port of Shipment:
China
Delivery Detail:
7 days
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Warranty
1
Trademark
qingyi
Origin
china
Product Description
FDR frequency domain method measurement
*The soil moisture was measured by FDR method (frequency domain method),can be obtained soil moisture content.
*FDR method (frequency domain method) measurement of soil moisture is mainly measured with the soil pH, soil density, soil soil, the depth of measurement are closely related.
*The measurement area is a cylinder having a diameter of 7 cm and a height of 7 cm around the center probe with the center probe as the center.
Parameter
Measurement parameters: Relative saturation moisture content
Unit: %
Range: 0 ~ 100%
Probe length: 5.5cm
Probe diameter: 3mm
Probe material: Stainless steel
Sealing material: Epoxy resin
Measurement accuracy: ± 3%
Operating temperature range: -40ºC~85ºC
Working voltage: 7 ~ 24V
Operating current: 25 ~ 35mA, typical 28mA (voltage type)
Measurement frequency: 100MHz
Output signal:
Voltage type 0 ~ 2V DC
Current type 0 ~ 20mA DC
485 (customizable)
Measurement settling time: 2 seconds
Response time: <1 second
Measurement area: The measurement area is a cylinder having a diameter of 7 cm and a height of 7 cm around the center probe with the center probe as the center.
Cable length: 1.5 m (Standard configuration)
Long service life
Stainless steel probe
Long service life
Needles are strong
Preservative
Epoxy colloid
Density
Waterproof
Anti-corrosion
Colloid strength is high
Good sealing
*The soil moisture was measured by FDR method (frequency domain method),can be obtained soil moisture content.
*FDR method (frequency domain method) measurement of soil moisture is mainly measured with the soil pH, soil density, soil soil, the depth of measurement are closely related.
*The measurement area is a cylinder having a diameter of 7 cm and a height of 7 cm around the center probe with the center probe as the center.
Parameter
Measurement parameters: Relative saturation moisture content
Unit: %
Range: 0 ~ 100%
Probe length: 5.5cm
Probe diameter: 3mm
Probe material: Stainless steel
Sealing material: Epoxy resin
Measurement accuracy: ± 3%
Operating temperature range: -40ºC~85ºC
Working voltage: 7 ~ 24V
Operating current: 25 ~ 35mA, typical 28mA (voltage type)
Measurement frequency: 100MHz
Output signal:
Voltage type 0 ~ 2V DC
Current type 0 ~ 20mA DC
485 (customizable)
Measurement settling time: 2 seconds
Response time: <1 second
Measurement area: The measurement area is a cylinder having a diameter of 7 cm and a height of 7 cm around the center probe with the center probe as the center.
Cable length: 1.5 m (Standard configuration)
Long service life
Stainless steel probe
Long service life
Needles are strong
Preservative
Epoxy colloid
Density
Waterproof
Anti-corrosion
Colloid strength is high
Good sealing
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Location
Handan, Hebei, China
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