High precision soil fertilizer nutrient rapid analyzer FK-CT05

Characteristics of FK-CT05 high-precision soil fertilizer nutrient rapid analyzer:

This is an upgraded version of the soil fertilizer nutrient detector for the entire project, with a spray painted steel plate shell design that is sturdy and durable, and comes with a complete set of accessories and finished chemicals.
★ Microcomputer control, digital circuit, programmed design, LCD display, dual-purpose AC/DC, capable of field flow testing.
★ Resolution: 0.001, touch sensitive buttons, built-in thermal printer, capable of printing test results.
★ It can detect the content of available nitrogen, available phosphorus, available potassium, total nitrogen, total phosphorus, total potassium, organic carbon, organic matter, acidity and alkalinity, various trace elements such as calcium, magnesium, sulfur, iron, manganese, boron, zinc, copper, chlorine, silicon, as well as heavy metals such as lead, chromium, cadmium, mercury, arsenic, etc. in soil and fertilizers, organic fertilizers (including foliar fertilizers, water-soluble fertilizers, spray fertilizers, etc.), plants.
★ Adopting high brightness LED light source and dual dial filter processing technology to ensure stable wavelength of the light source, silicon semiconductor is used as the signal receiving system with a lifespan of up to 100000 hours. The light source is stable, with good reproducibility and high accuracy.
The colorimetric groove adopts a single channel design, with no mechanical displacement or wear. The optical path testing positioning is precise, ensuring the accuracy of the measurement results.
★ Equipped with expert fertilization system data, it can scientifically calculate and recommend fertilization amounts for target yields of over a hundred agricultural, fruit tree, and economic crops.
★ Adopt independent analysis methods to ensure that the test results meet the national standard requirements.
1、 Multi functional and complete testing items:
Soil nutrients: nine items including ammonium nitrogen, nitrate nitrogen, available phosphorus, available potassium, organic carbon, organic matter, total nitrogen, pH value, moisture, and alkali hydrolyzed nitrogen; ● Medium and trace elements: calcium, magnesium, sulfur, iron, manganese, boron, zinc, copper, chlorine, silicon, etc.
Fertilizer nutrients: ● Nitrogen, phosphorus, and potassium in elemental fertilizers; Ammonium nitrogen, nitrate nitrogen, phosphorus, potassium, and urea in compound (mixed) Hefei and urea; Available nitrogen, available phosphorus, available potassium, total nitrogen, total phosphorus, total potassium, organic carbon, organic matter, various humic acids, trace elements (calcium, magnesium, sulfur, iron, manganese, boron, zinc, copper, chlorine, silicon), etc. in organic fertilizers.
Plant nutrients: ● Nitrogen, phosphorus, and potassium in the plant; Nitrates and nitrites; Calcium, magnesium, sulfur, iron, manganese, boron, zinc, copper, chlorine, silicon, etc.
Nutrients of tobacco leaves: 20 items including total nitrogen, total phosphorus, total potassium, reducing sugars, water-soluble total sugars, boron, manganese, iron, copper, calcium, magnesium, etc.
Soil and fertilizer heavy metals: nearly ten heavy metals such as lead, chromium, cadmium, arsenic, mercury, etc.
Food (fruits, vegetables, etc.): nitrate, nitrite, heavy metals (lead, chromium, cadmium, arsenic, mercury), etc.
2、 Instrument technical specifications:
1. Power supply: AC 220 ± 22V DC 12V+5V (can be powered by a car power supply or choose the instrument's built-in lithium battery)
2. Power: ≤ 5W
3. Range and Resolution: 0.001-9999
4. Repeatability error: ≤ 0.05% (0.0005, potassium dichromate solution)
5. Instrument stability: Drift less than 0.2% within thirty minutes (0.002, transparency measurement). After the instrument is turned on and preheated for 5 minutes, the display shows no digital drift within 10 minutes (for transparency measurement), and within 30 minutes, the digital drift does not exceed 0.2% (for transparency measurement) or 0.001 (for absorbance measurement).
6. Linear error: ≤ 0.2% (0.002, 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 ± 10nm
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. Simultaneous extraction and determination of efficient N, P, and K nutrients in soil, and scientific guidance on fertilizer application rates (drafter of the Ministry of Agriculture's rapid testing industry standard)
13. Simultaneous, rapid, and accurate detection of nutrients such as nitrogen (N), phosphorus (P), and potassium (K) in fertilizers
14. Testing speed: Test a soil sample (N, P, K) for ≤ 30 minutes (including pre-treatment time, without the need for any attachments from the user)
15. Simultaneously test 8 soil samples for ≤ 1 hour (including pre-treatment time)
16. Data printing: Built in one click thermal printer
17. Reserve a 232 data interface that can be connected to a computer for data transmission.
3、 Test speed:
Test one soil sample (N, P, K) for ≤ 30 minutes, and simultaneously test three soil samples (N, P, K) for ≤ 40 minutes;
Test one fertilizer sample (N, P, K) for ≤ 50 minutes, and simultaneously test three fertilizer samples (N, P, K) for ≤ 1.5 hours.
4、 Test error:
Soil error ≤ 5%; The single error of fertilizer is ≤ 0.5%, and the error of nitrogen, phosphorus, and potassium is ≤ 1%.
5、 Product Instrument Features:
Fully functional: testing items are available both domestically and internationally (all types of drugs can be purchased).
Fully equipped: This instrument integrates medicine, equipment, and instruments, making it easy to carry and equivalent to a small laboratory. Suitable for agricultural service departments or agricultural material distributors, fertilizer manufacturers to conduct soil testing and fertilization, and to identify the authenticity of fertilizers.
Easy to operate and fast, the finished medicine can be used immediately after opening the bottle, without the need for configuration.
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!