Customization: | Available |
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Warranty: | 1 Year |
Product Name: | Soil Testing Equipment |
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TR-HTSE-SDI12 Soil Moisture EC sensor Soil Temperature Sensor Soil Testing Equipment has stable performance and high sensitivity. It is an important tool for observing and studying the occurrence, evolution, improvement and water-salt dynamics of saline soil. By measuring the dielectric constant of the soil, it can directly and stably reflect the true moisture content of various soils .
Signal output type
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SDI-12
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Supply voltage
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3.6-16V DC
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Static sleep power
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0.03mA @12V DC
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Dynamic power measurement
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When receiving the measurement command, the current is 10mA within 150ms, and then returns to the static sleep power consumption
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Measure time
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150ms
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Data collector compatibility
(Including but not limited to) |
Decagon Device: Em50, Em50R data collector
Campbell Scientific: Any data collector that supports SDI-12 interface (CR10X, CR850, 1000, 3000, etc.) |
Soil dielectric constant range
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Available range: 0.88 (air)-81.88 (water)
Resolution: within 0.88-40.00, ± 0.1; within 40.00-81.88, ± 0.5 Accuracy: within 0.88-40.00, ± 1; within 40.00-81.88, ± 5% |
EC range
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Measuring range: 23ds / m (23000us / cm)
Resolution: 0.01 dS / m within 0-7ds / m, 0.05ds / m within 7-23ds / m Accuracy: ± 5% within 0-7ds / m, ± 15% within 7-23ds / m |
Conductivity temperature compensation
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Built-in temperature compensation sensor, compensation range 0-50 ºC
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Temperature measurement range
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Range: -40 ~ 80 ° C, resolution: 0.1 ° C, accuracy: ± 0.5 ° C
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Measurement principle and measurement method
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FDR method for soil moisture, AC bridge method for soil conductivity
Soil in situ inserted or immersed in culture solution, nutrient solution of water and fertilizer for direct test |
Protection class
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IP68 immersed in water for long-term use
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Operating environment
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-40~85ºC
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Probe material
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Anti-corrosion special electrode
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Sealing material
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Black flame retardant epoxy resin
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Installation method
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All embedded or all probes inserted into the test medium
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Cable length
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Standard: 2m, can be customized as required
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Connection method
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Pre-installed cold-pressed terminals
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Dimensions
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35*11*111mm
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Electrode length
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51mm
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Applications of TR-HTSE-SDI12 Soil Moisture EC sensor Soil Temperature Sensor Soil Testing Equipment: