Soil, fertilizer, and plant nutrient detector for the entire project

RH-KY-3Soil, fertilizer, and plant nutrient detector for the entire project

(High precision soil nutrient detector, scientific research grade high-precision soil fertilizer nutrient detectionceremony)

Soil multi parameter sensors and environmental multi element sensors can be selected as needed

1、 Testing items

1、soil（87Item, compared tocolor48item+biographyfeel39Item):

Soil ammonium nitrogen, soil available phosphorus, soil available potassium, soil organic matter (Qiulin method), soil organic matter (leaching method), soil organic carbon (Qiulin method), soil organic carbon (leaching method), soil alkaline nitrogen, soil nitrate nitrogen, soil total nitrogen, soil total phosphorus, soil total potassium, soil available calcium, soil available magnesium, soil available sulfur, soil available iron, soil available manganese, soil available boron, soil available zinc, soil available copper, soil available chlorine, soil available silicon, soil available molybdenum, soil total calcium, soil total magnesium, soil total sulfur, soil total iron, soil total manganese, soil total boron, soil total zinc. Soil total copper, soil total chlorine, soil total silicon, soil total molybdenum, soil selenium, soil lead, soil arsenic, soil cadmium, soil chromium, soil mercury, soil nickel Soil aluminum, soil titanium, soil fluoride, soil iron, soil copper, soil manganese, soil zinc.

Soil Health Index (SHI), Seed Suitability Index (SPI), Soil Temperature, Soil Moisture (Moisture), pH, Electrical Conductivity (EC), Salt Content (Salt Content) TDS、 Cation exchange capacity (CEC), nitrogen, phosphorus, potassium, organic matter, organic carbon, calcium, magnesium, sulfur, iron, manganese, boron, zinc, copper, chlorine, silicon, molybdenum, lead, chromium, cadmium, mercury, arsenic, nickel, aluminum, fluorine, titanium, selenium, tin, antimony, bismuth(Gold it).

2、fertilizer（72Item):

Organic fertilizer total nitrogen, organic fertilizer total phosphorus, organic fertilizer total potassium, organic matter, organic carbon, fertilizer ammonium nitrogen, fertilizer nitrate nitrogen, urea nitrogen, biuret, phosphorus fertilizer effective phosphorus, phosphorus fertilizer water-soluble phosphorus, elemental potassium fertilizer, fertilizer effective potassium, compound fertilizer total nitrogen, compound fertilizer total phosphorus, compound fertilizer total potassium, compound fertilizer nitrate nitrogen, total nitrogen (organic-inorganic compound fertilizer), total phosphorus (organic-inorganic compound fertilizer), total potassium (organic-inorganic compound fertilizer), organic fertilizer nitrate nitrogen, organic fertilizer acid hydrolyzed nitrogen, organic fertilizer available phosphorus, organic fertilizer available potassium, water-soluble humic acid (weathered coal), water-soluble humic acid (lignite), water-soluble humic acid (lignite) Peat, free humic acid (weathered coal), free humic acid (lignite), free humic acid (peat), total humic acid (weathered coal), total humic acid (lignite), total humic acid (peat) Water soluble fertilizer nitrogen (solid), water soluble fertilizer phosphorus (solid), water soluble fertilizer potassium (solid), water soluble fertilizer nitrate nitrogen (solid), water soluble fertilizer nitrogen (liquid), water soluble fertilizer phosphorus (liquid), water soluble fertilizer potassium (liquid), water soluble fertilizer nitrate nitrogen (liquid), humic acid (solid mineral source), humic acid (solid biological source), humic acid (liquid mineral source), humic acid (liquid biological source), fertilizer effective calcium, fertilizer effective magnesium, fertilizer effective sulfur, fertilizer effective iron, fertilizer effective manganese, fertilizer effective boron, fertilizer effective zinc, fertilizer effective copper, fertilizer effective chlorine, fertilizer effective silicon, fertilizer effective molybdenum, fertilizer total calcium Fertilizer total magnesium, fertilizer total sulfur, fertilizer total iron, fertilizer total manganese, fertilizer total boron, fertilizer total zinc, fertilizer total copper, fertilizer total chlorine, fertilizer total silicon, fertilizer total molybdenum, fertilizer lead, fertilizer arsenic, fertilizer cadmium, fertilizer chromium, fertilizer mercury.

3、plant（33Item):

Ammonium nitrogen, nitrate nitrogen, crop phosphorus, crop potassium, crop calcium, crop magnesium, crop sulfur, crop iron, crop manganese, crop boron, crop zinc, crop copper, crop chlorine, crop silicon, crop molybdenum, plant total nitrogen, plant total phosphorus, plant total potassium, plant total calcium, plant total magnesium, plant total sulfur, plant total iron, plant total manganese, plant total boron, plant total zinc, plant total copper, plant total chlorine, plant total silicon, plant total molybdenum, plant total sugar, plant starch, plant reducing sugar, plant protein.

2、 Detection speed

Soil fertilizer plant nutrient moisture analyzermeasurementMedium speed soileffectNThePTheKSimultaneously extract and determine multiple nutrients at once.

Detection speed: Under normal proficiency, measure soil ammonium nitrogen, phosphorus, and potassiumwant20partbell(Pre treatment of soil samples and preparation of chemicalsprepare)Measure nitrogen, phosphorus, and potassium in fertilizersneed50About minutes, single item detection of trace elementsneed20About minutes, soil moisture and temperatureThephSalt content can be displayed instantly.

3、 Function Introduction

1.operating system：Android8.1The above operating system uses multi-core processors for the main control，CPUmainfrequency≥1.8Ghz，8GThe above memory has fast running speed, strong stability, and no lagging or freezing phenomenon. matchbeltUSBInterface, Ethernet interface, fast export and upload of data.

2.7.0Inch color LCD display screen (resolution)：1024*600）,Backlight visible for easy field experiment operation, instrument panel rulerinch432*292mm.

3.The instrument can detect soil（48Item), Fertilizer（72Item), Plants（33Items, etc., and can be expanded as needed for testing items.

4.Built in bilingual display in both Chinese and English, one click switching to meet export needs.

5.Increase plant nutrient measurement to achieve rapid detection of the entire project for scientific research experiments.

6.Dual protection of password login and fingerprint login, multiple accounts can be set according to needs to ensure the security and classification of detection data.

7.Built in clock chip, connectedpick upWIFIIt can automatically calibrate the time and display the current year, month, day, hour, and minute synchronously, ensuring that the detection data can be traced,

8.GPSPositioning function: It can display real-time satellite positioning latitude and longitude, and clarify the current detection location.

9.Data printing: Equipped with a built-in thermal printer (no need to replace the ribbon), it can print out the testing items, testing units, testing personnel, testing time, channel number, absorbance, and nutrient content（mg/kg）, as well as information such as QR codes.

10.The instrument supports viewing all historical detection records and uploading all detection data.

11.branchholdWIFIData upload, the test results can be directly transmitted to a dedicated cloud agriculture data center, and an enterprise specific cloud agriculture data center account can be allocated. This account center can view the uploaded data of different testing personnel. Platform data can be directly exported to a computer in tabular form.

12.Instrument configurationdoubleUSBInterface, capable of exporting historical detection data. When viewed on a computer, it is presented in a table format.

13.The online cloud platform data center is also equipped with a soil testing and formula fertilization system, which facilitates management personnel to calculate fertilization standards without testing data.

14. Equipped with a mobile WeChat mini program to view all calendarsIn the Records of the Grand HistorianTransfer data.

15.Built in diagnostic map for common economic cropsscore,In the absencetired10In the case of planting elements, the details of the map can be visually compared on the leaf surface for richness and deficiency diagnosis.

16.The sample pre-treatment experiment operation steps are all built-in, and the testing personnel do not need to refer to the instruction manual. They can operate step by step according to the instrument prompts, which is more suitable for novice operators. Built in calibration function in the testing steps, no manual calibration or on/off calibration is required to ensure testing accuracy.

17.Built in independent sample processing operation video, click on the instrument main interface to watch, one-on-one guidance teaching.

18.Built in soil testing and formula fertilization system, which allows for direct calculation of soil testing and formula fertilization after testing is completed; Simultaneously equipped with a separate formula fertilization calculation module; The instrument is equipped with standard nutrient values for over a hundred common economic crops and a built-in fertilizer correction coefficient, which can calculate the amount of fertilizer applied to the target yield and guide agricultural production; The results of soil testing formula fertilization can be printed, including crop types, fertilizer types, target yields, total demand, and recommended fertilization plans.

19.Dual purpose AC/DC power supply, the instrument is equipped with a large capacity lithium battery, which can work continuously when fully chargedmake, do, create, compose, write, etc.10Hour.

20.External voltage display panel, which can directly display real-time detection voltage, ensuring stable detection environment and ensuring detection accuracy; And it has a power-off protection function, which can automatically store data in case of sudden power outage to prevent data loss.

21.4Specialized experimental light sources (red, blue, green, orange) with stable wavelength and long lifespanreach10At the 10000 hour level, with good reproducibility and high accuracy.

22.4Channel fixed colorimetric cell (solid-state module), integrated with the instrument, without mechanical displacement or wear, avoiding mechanical displacement errors and ensuring accurate detection resultsdegree,And there is a reminder function for each channel to detect completion.

23.Built in sensor aviation interface, easy to plug and unplug, equipped withprepareFDRSoil multi parameter sensor, environmental multi factor sensor.

24. The soil sensor is a multi parameter integrated soil sensor (39 parameters) that can simultaneously measure soil health index (SHI), seed suitability index (SPI), soil temperature, soil moisture (water), pH, conductivity (EC), salt content (salt content) TDS、 Cation exchange capacity (CEC), nitrogen, phosphorus, potassium, organic matter, organic carbon, calcium, magnesium, sulfur, iron, manganese, boron, zinc, copper, chlorine, silicon, molybdenum, lead, chromium, cadmium, mercury, arsenic, nickel, aluminum, fluorine, titanium, selenium, tin, antimony, bismuth(Gold it)Waiting for 39 items.

25.The colorimetric tank is built into a sunken enclosed compartment with a diameter offor15.7cmThe circular shading plate covers the entire area to prevent light leakage during the experiment and ensure accurate detection results.

26.Gao QiangdegreePVCThe design of the engineering plastic carrying case is sturdy, durable, easy to carry, and can be used for field testing.

27.The instrument has a built-in formula design function, and users can use different raw materials to prepare the required fertilizer according to their needssquare(Fertilizer analysisformula).
28.Can display and save current location informationandGPSinformation（WiFior4GCard networking) and automatically print location informationandGPSinformation

4、 Instrument specifications

1. Power supply: ACflow220±22Vstraightflow12V(Inside the instrument)place4800mAHLarge capacity lithium battery

2.power：≤5W

3.Range and Resolution：0.001-9999

4.Repetitive error value：≤0.01%（0.0001Potassium dichromate solution

5.Instrument stability: The instrument does not require preheating and has minimal drift within two hoursYu0.02%（0.0002Transmittance measurement). The instrument displays no digital drift within one hour of startup (transparency measurement)） ,The number drift within two hours does not exceedpass0.02%(Transmittance measurement)、0.001(Measurement of absorbance).

6.linear errorvalue：≤0.1%（0.001Copper sulfate detection

7.Sensitivity: Redlight≥4.5×10-5 bluelight≥3.17×10-3 greenlight≥2.35×10-3 orangelight≥2.13×10-3

8.red light：680±2nmBlue light：420±2nmGreen light：510±2nmOrange light：590±2nm

9.Display screen resolution：1024*600

10.Seismic grade of the instrument：IP65

11.PHValue (pH)：(1)test scope：1～14 （2）Accuracy：0.01 (3)errorvalue：±0.1

12.Salt content (conductivity)：(1)test scope：0--9999（ppm）(2)error：±2%

13.Soil moisture technical parameters Water unit：﹪（g／100g）； Moisture content testing range：0-100﹪Small errorYu0.5%

14.Soil nitrogen, phosphorus, and potassium errorspoor≤1%Organic matter errorpoor≤2%Trace element errorspoor≤5%; fertilizer single item errorpoorless than or equal toYu0.5%Errors in nitrogen, phosphorus, and potassiumpoor≤1%Heavy metal error less than or equal toYu10%.

5、 After sales service

RH-KY-3Soil, fertilizer, and plant nutrient detector for the entire projectThe whole machine comes with a one-year warranty, free shipping of instruments, and free training.

Provide agricultural related technical support such as soil and fertilizer!