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TPY-8A/16A Soil Nutrient Tester

» Soil Analysis » TPY-8A/16A Soil Nutrient Tester

  • TPY-8A/16A Soil Nutrient Tester

    CATEGORY AND TAGS:
    Soil Analysis

    Model: TPY-8A/16A

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    • Specifications

    The Function Features:

    • Quickly test the N, P, K, organic matter, salinity, and pH,soil moisture in soil.
    • Salinity sensor is Non – glass electrode solid sensor,buried into soil and read directly.
    • Multiple channels which is able to test 8 or 16 or 1 sample at same time.
    • 7inch color touch screen, Android system, on-line upgrade.
    • With the function of time display, can automatically record and store testing time.
    • Store about 1000 groups’ data. Data can be checked at any time.
    • With clock chip, time can be displayed in year, month,day, hour and second.
    • GPS Function included.
    • Built-in data logger, all test value be stored automatically and never lost.
    • Be able to print the data like test date, sample No,items, sample content, variety etc.
    • Be able to set crop variety, crop yield, fertilizer variety,and automatically count the
      fertilizing amount.
    • Data can be transmitted via Wi-Fi to Computer.
    • According to the local situation, to set the crop variety,productivity, fertilizer variety.
      And then calculate the fertilizing amount automatically.
    • Built-in large capacity rechargeable battery, both AC and DC are available.
    • Able to connect others sensors such as air temperature,humidity, soil temperature
      and moisture, CO2, PAR and Light etc. (optional).

    The Technical Parameter:

    Category Parameter Specification
    Soil Nutrient Stability Absorbency of light drift < 0.003
    Repeatability Absorbency of light < 0.005
    Linearity Errors Red light for Copper sulfate, and blue light for Potassium bichromate < 3.0%
    Sensitivity Red light ≥ 4.5×10⁻⁵; Blue light ≥ 3.17×10⁻³
    Wavelength Range Red light 620 ± 5 nm; Blue light 440 ± 5 nm; Green light 520 ± 5 nm
    Anti-Knocking Performance Qualified
    pH Testing Range 0-14
    Error ±0.1
    Salinity Testing Range 0–23 ms/cm
    Error ±5%
    Soil Moisture Moisture Unit % (m³/m³)
    Accuracy ±2%
    Moisture Content Rate 0–100%

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