High precision soil nutrient rapid detection instrument YT-TR01

1、 Product Introduction of Multi channel Soil Nutrient Detector:

Fully equipped: This instrument integrates medicine, equipment, and instruments, making it easy to carry and equivalent to a small mobile laboratory. Users do not need to provide their own accessories and can also conduct flexible field testing. Suitable for agricultural service departments or agricultural material distributors, cooperatives, fertilizer manufacturers, and large growers to conduct soil testing and fertilization.

Full testing function: The testing items are comprehensive both domestically and internationally. In addition to standard reagents, other types of drugs can be added and purchased.

Easy to operate and fast, with a complete set of accessories and finished drugs that can be used immediately without the need for configuration.

2、 Multi functional and complete testing items:

Soil nutrients: soil ammonium nitrogen, soil available phosphorus, soil available potassium, soil nitrate nitrogen, soil hydrolyzed nitrogen, soil total nitrogen, soil total phosphorus, soil total potassium, soil organic matter (Qiulin method), soil organic matter (extraction method), soil total organic carbon, soil carbon nitrogen ratio, pH value, salt content, moisture.

Trace elements in soil: soil calcium, soil magnesium, soil sulfur, soil silicon, soil boron, soil iron, soil copper, soil manganese, soil zinc, soil chlorine, soil molybdenum;

Soil heavy metals: soil lead, soil arsenic, soil cadmium, soil chromium, soil mercury, soil nickel, soil aluminum, soil fluoride, soil titanium, soil selenium.

3、 Testing efficiency:

Simultaneous extraction and determination of multiple nutrients such as efficient nitrogen, phosphorus, and potassium in soil at once (drafter of the Ministry of Agriculture's rapid testing industry standard).

Testing speed: Under normal proficiency, it takes 20 minutes (including preparation of chemicals and pre-treatment time of soil samples) to test one soil sample (N, P, K) for three items. Testing three soil samples (N, P, K) at the same time takes ≤ 40 minutes, and testing eight soil samples at the same time takes ≤ 1 hour.

4、 Functional features:

1. This instrument integrates various functions into one, without the need for users to provide their own accessories, and can flexibly flow for detection.

2. Android intelligent operating system, the main control chip adopts ARM Cortex-A7, RK3288/4-core processor, with a main frequency of 1.88GHz, faster operation speed and stronger stability.

3. 6 detection channels (solid-state design), can quickly detect 6 samples at once, greatly improving detection efficiency and reducing detection costs.

4. Built in calibration function during the detection process, intelligent constant current voltage stabilization, and automatic calibration of light intensity ensure detection accuracy.

5. The built-in crop expert fertilization system can calculate recommended fertilization amounts for over a hundred national agricultural economic crops, fruit trees, and other target yields, and scientifically guide agricultural production based on fertilization formulas. The results of soil testing formula fertilization can be printed, including: crop type, fertilizer type, target yield, total demand, and recommended fertilization plan.

6. The instrument comes standard with WiFi wireless upload, 4G network transmission, and GPRS wireless remote transmission function, allowing for quick data upload.

7. The instrument has a built-in large capacity memory, which supports viewing all historical detection records and transmitting all detection data.

8. Equipped with a smart cloud agriculture platform, the instrument can be connected to a wireless network to selectively or batch upload detection data wirelessly, making it convenient for users to conduct long-term data management and visual analysis.

9. The instrument has both USB and Ethernet interfaces, and can copy data from a USB drive at any time.

10. You can log in to the cloud platform at any time with your mobile phone and view historical data online

11. Built in plant nutrition diagnostic standard map, based on images of nutrient deficiency in various crops, conduct leaf comparison to diagnose abundance and deficiency.

12. 4 wavelength professional testing cold light source (red, blue, green, orange), the light source wavelength is stable, the light source works continuously for a long time without temperature drift, the lifespan is up to 100000 hours, the reproducibility is good, and the accuracy is high.

13. The colorimetric cell adopts a standard 1cm colorimetric dish, with no mechanical displacement or wear. The optical path testing positioning is precise, effectively shielding external light interference and ensuring that the detection results are better than the national standard requirements.

14. The instrument system comes with sample pre-treatment operation videos, and various sample detection methods can be viewed by clicking on the video module. Testing personnel do not need to self-study the manual, and the guidance and teaching are convenient and fast, making it easy for beginners to operate quickly.

15. Built in new generation high-speed thermal printer (no ribbon required), printing content includes information such as testing unit, testing personnel, testing items, channel number, absorbance, nutrient content (mg/kg), testing time, and QR code

16. High sensitivity 7-inch true color touch screen, adopting more efficient and user-friendly operation, high-definition and high interactive display, greatly reducing the tedious operation and errors of traditional instruments.

17. Built in clock function, convenient for time recording and long-term historical traceability.

18. Multiple account passwords can be set for login, with an efficient UI interactive interface. Different users can freely add and edit detection information, which can be saved for long-term use.

19. GPS function: It can record latitude and longitude locations during field operations to meet special user needs.

20. Built in low voltage prompt function, which can clearly indicate the battery level during detection to avoid test data deviation. At the same time, it has power-off protection function, which automatically saves data during power-off to prevent data loss.

21. Dual use AC/DC power supply method, built-in large capacity rechargeable lithium battery, can work continuously for more than 10 hours when fully charged, and can also be connected to an external vehicle power supply for storage.

22. The instrument has a Chinese English switching function, which can meet export requirements.

23. High strength PVC engineering plastic carrying case design, sturdy and durable, easy to carry.

5、 Technical parameters:

1. Power supply: AC 220 ± 22V DC 12V+5V (the instrument has a built-in lithium battery and can also be powered by a car power supply)

2. Power: ≤ 5W

3. Range and Resolution: 0.001-9999

4. Repeatability error: ≤ 0.03% (0.0003, potassium dichromate solution)

5. Instrument stability: No drift in displayed numbers within one hour (transparency measurement); The numerical drift within two hours should not exceed 0.3% (0.003 for transparency measurement) and 0.001 (for absorbance measurement).

6. Linear error: ≤ 0.1% (0.001, copper 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. Wavelength range: Red light: 680 ± 2nm; Blue light: 420 ± 2nm; Green light: 510 ± 2nm; Orange light: 590 ± 4nm

9. PH value (pH): (1) Test range: 1-14 (2) Accuracy: 0.01 (3) Error: ± 0.1

10. Salt content (conductivity): (1) Test range: 0.01% to 1.00% (2) Relative error: ± 5%

11. Soil moisture technical parameters Water unit:% (g/100g); Moisture content testing range: 0-100%; Error less than 0.5%

12. Display screen resolution: 1024 * 600

13. Seismic rating: IP65

14. Instrument size: 48 × 34.5 × 22cm

15. Net weight of the host: 5.2kg

6、 After sales service:

The entire instrument comes with a five-year warranty, lifetime free maintenance services, free shipping of instruments, and free training.

Lifetime free agricultural related technical support such as soil and fertilizer!

7、 Configuration List:

Instrument box and medicine box

Number Name Quantity Number Name Quantity

1 instrument, 1 medicine box, 1 unit

2 pH meters, 1 set of 2 nitrogen phosphorus potassium organic matter reagents

3 TDS meters, 1 unit, 3 qualitative filter papers, 1 box

4 electronic scales (100g/0.01g) 1 set 4 colorimetric dishes 10 pieces

5 aluminum boxes, 1 glass test tube, 12 tubes

6 ear wash balls, 1 piece, 6 plastic test tubes, 20 pieces

7 glass stirring rods 1, 7 triangular bottles 100ml 2

8 glass pipettes 1ml 1 piece 8 reagent bottles 1 piece

9 glass pipettes 2ml 1 piece 9 measuring cylinder 50ml 1 piece

10 glass pipettes 5ml 1 piece 10 plastic droppers 12 pieces

11 glass pipettes 10ml 1 tube 11 test tube holder 1 pair

1 roll of 12 printing paper, 1 test tube brush

13 instruction manual 1 book 13 bottle wash 1

1 certificate of conformity/warranty card 14 weighing spoons 1 set

15 power adapters, 1 unit