Portable organic matter detector for sludge

Portable organic matter detector for sludge

(High precision sludge organic matter detector, high-precision portable sludge organic matter detector)

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

Brand: Jinnong^®

Model:JN-WYJZ

1Portable organic matter detector for sludgeTest Items

Soil (87 items, 48 colorimetric items+39 sensing items):

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)、 Adaptability Index (SPI)、Soil temperature, soil moisture (moisture), pH, conductivity (EC), salinity (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, seleniumTin, antimony, bismuth*.

Fertilizer (72 items):

Organic matter, 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 (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), available calcium, magnesium, sulfur, iron, manganese, boron, zinc, copper, chlorine, silicon in fertilizers. 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.

2、 Detection speed

Quick acting in soilNThePTheK、Ca、Mg、S、Fe、Cu、Mn、Zn、B、Cl、Mo、SiMultiple nutrients can be extracted and measured simultaneously at once.

Detection speed: Under normal proficiency, it is necessary to measure the three elements of soil ammonium nitrogen, phosphorus, and potassium20minute(Pre treatment of soil samples and preparation of chemicals)Measure the three requirements of nitrogen, phosphorus, and potassium in fertilizers50About minutes, single item detection of trace elements requires20About minutes, soil moisture, temperaturephSalt content can be displayed instantly.

3、 Function Introduction

1. Android 8.1 or above operating system, equipped with Jinnong GNOS intelligent detection system (computer software copyright registration number: 2023SR1431277), the main control adopts multi-core processor, CPU clock speed ≥ 1.8Ghz, 8GB or more memory, fast running speed, strong stability, and no lagging phenomenon. Equipped with USB interface and Ethernet interface, it can quickly export and upload data.

2.7.0 inch color LCD display screen (resolution: 1024 * 600), with visible backlight for easy field experiment operation.

3. Built in bilingual display in Chinese and English, one click switching, seamless integration.

4. 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.

5. Equipped with a built-in clock chip, it can automatically calibrate the time when connected to WiFi and synchronously display the current year, month, day, hour, and minute, ensuring that the detection data can be traced.

6. GPS positioning function: can display satellite positioning latitude and longitude in real time, clearly indicatingCurrent detection location.

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

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

9. Network connection: Method 1: Wireless WiFi data connection; Method 2: Insert directly into the Ethernet interface; After connecting to the network, the detection results can be directly transmitted to a dedicated cloud agriculture data center, which assigns an enterprise specific cloud agriculture data center account. This account center can view the uploaded data of different detection personnel. Platform data can be directly exported to a computer in tabular form.

10. The instrument is equipped with USB interface and universal Ethernet interface; Export historical detection data in multiple ways. When viewed on a computer, it is presented in a table format.

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

12. Equipped with a mobile phone to view all calendar * uploaded data.

13. Built in diagnostic map of common economic crops, with detailed map information in the absence of 9 elements, allowing for intuitive leaf comparison for richness and deficiency diagnosis.

14. 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. There is a built-in calibration function in the testing steps, which does not require manual calibration or on/off calibration to ensure testing accuracy.

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

16. Built in soil testing and formula fertilization system, which can directly calculate 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.

17. Dual use AC and DC power supply, the instrument is equipped with a large capacity lithium battery, which can work continuously for 10 hours when fully charged.

18.4 specialized experimental light sources (red, blue, green, orange) with stable wavelengths, a lifespan of up to 100000 hours, good reproducibility, and high accuracy.

19.4 channel fixed colorimetric cell (solid-state module), integrated with the instrument, without mechanical displacement or wear, avoiding mechanical displacement errors, ensuring the accuracy of detection results, and equipped with a reminder function for each channel detection completion.

20.Built in sensor aviation interface, easy to plug and unplug, equipped withFDRMulti parameter soilsensorMulti factor environmental sensors. (Optional)

21.The FDR sensor is a soil multi parameter integrated type (35 parameters),Can measure simultaneouslySoil Health Index(SHI)、 Adaptability Index (SPI)、Soil temperature, soil moisture (moisture), pH, conductivity (EC), salinity (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, seleniumTin, antimony, bismuth*39 items.

22.The colorimetric groove design is more scientific and compact, avoiding light leakage during the experimental process that affects detection accuracy and ensuring accurate detection results.

23. High strength PVC engineering plastic carrying case design, sturdy and durable, easy to carry, and suitable for outdoor flow testing.

4、 Instrument specifications

1. Power supply: AC220±22Vdirect current12V(Built in instrument)4800mAHLarge capacity lithium battery

2. Power: ≤5W

3. Range and Resolution:0.001-9999

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

5. Instrument stability: The instrument does not require preheating and drifts less than within two hours0.02%（0.0002Transmittance measurement). The instrument displays no digital drift within one hour of startup (transparency measurement),The number drift within two hours shall not exceed0.02%(Transmittance measurement)0.001(Measurement of absorbance).

6. Linear error: ≤（0.1%（0.001Copper sulfate detection

7. Sensitivity: Red light ≥4.5×10^-5，Blue light ≥3.17×10^-3，Green light ≥2.35×10^-3，Orange light ≥2.13×10^-3

8. Red light:680±2nm；Blue light:420±2nm；Green light:510±2nmOrange light:590±2nm

9. Seismic grade of the instrument:IP65

10. PH value (pH):(1)Test scope:1～14 （2）Accuracy:0.01 (3)Error: ±0.1

11. Soil nitrogen, phosphorus, and potassium error ≤1%Organic matter error ≤2%Trace element error ≤5%Single item error of fertilizer ≤（0.5%The errors of nitrogen, phosphorus, and potassium are ≤1%；Heavy metal error less than or equal to10%.

5、 After sales service

The entire instrument comes with a one-year warranty, maintenance services (only the cost of parts is charged for repair), free shipping of the instrument, and free training.

Provide agricultural related technical support such as soil and fertilizer!