Year1
- 精度：
- 0.001
- 线性误差：
- 0.001
- 重复性误差：
- 0.0002
Brand Jinnong
No.
1. Brief description
This soil moisture rapid measuring instrument is based on dielectric theory and The frequency domain measurement method realizes rapid measurement of soil moisture. Since the change of soil dielectric constant usually depends on the soil moisture content, the soil moisture content can be calculated from the relationship between the output voltage and moisture.
2. Technical parameters
★Measurement parameter soil volumetric moisture content
★Unit
★Test sensitivity
★Measurement range
★Within the measurement accuracy range)
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Within the range)
★Resolution
★The influence of the measurement area is in a cylinder surrounding the central probe with diameter and length
★Temperature range ℃
★ Measurement accuracy
★Resolution
★Stabilization time is about seconds after power on
★Response time The response enters the stabilization process within seconds
★Moisture measurement channel (soil moisture sensor can Optional)
★Temperature measurement channel (soil temperature sensor optional)
★Stainless steel probe length, diameter
★Cylinder shell (volume) cubic meters
★Display screen LCD screen can display moisture value, group number, and low voltage warning in real time
★Can store >10,000 pieces of data
★Data export interface, free PC software
★Cable length meters
★Power supply method: AA battery powered, hours of use
★Communication method
★Measurement method: plug-in, buried, profile, etc.
3. Outstanding performance
★ This machine is small in size, easy to operate, reliable in performance, and extremely convenient to carry in the field.
★Large-screen Chinese LCD display, which can display moisture value, temperature value, group number, low voltage warning, storage data, etc. in real time, making it easy to carry in the field.
★The meter can be set with a variety of soil formulas to facilitate moisture measurement of different soil types.
★Can store soil moisture and temperature values at specified points. The host computer software is powerful. The recorded data can be exported to the computer through the interface at any time, and can be stored as table files to generate data curves for future reference. Other analysis software further processes the data.
4. Scope of application
★Widely used in soil moisture detection, dry farming water-saving irrigation, precision agriculture, forestry, geological exploration, plant cultivation and other fields.
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