JC-DTY16 Multi channel Intelligent Soil (Fertilizer) Nutrient Rapid Tester

1、 Product Introduction
JC-DTY16 Soil Fertilizer Nutrient Rapid Tester is mainly used to detect the content of available nitrogen, available phosphorus, available potassium, organic matter, soil pH and soil salt in soil, plants, chemical fertilizers, biological fertilizers and other samples, as well as the total nitrogen, total phosphorus, and total potassium in plants. This greatly alleviates the demand for soil testing and formula fertilization among farmers in various regions, and also provides a reliable basis for fertilizer production enterprises to achieve specialization, systematization, informatization, and dataization. It is an indispensable instrument for soil testing and formula fertilization in the agricultural sector. The soil fertilizer nutrient rapid testing instrument is widely used in various agricultural testing centers, agricultural research institutions, fertilizer production, agricultural material management, agricultural technology services, planting bases and other fields.
2、 Product parameters
1. Number of channels: 16 detection channels
2. Range and Resolution: 0.001-9999
3. Stability: Drift less than 0.003 within three minutes
4. Linear error: less than 0.003
5. Repetitive error (A): less than 0.005
6. Moisture content testing range: A、 Humidity range: 0-100% B. Measurement accuracy: ± 3%
7. Technical parameters for pH measurement: A、 Test range: 1-14B, error: ± 0.1
8. Salt content (conductivity) measurement technical parameters: A、 Test range: 0.01% -1.00% B. Relative error: ± 5%
9. Sensitivity: Red light ≥ 4.5 × 10-5 Blue light ≥ 3.17 × 10-3 Orange light ≥ 2.13 × 10-3
10. Wavelength range: Red light: 680 ± 2nm; Blue light: 420 ± 2nm; Orange light: 590 ± 2nm
11. Combined extraction of nitrogen, phosphorus, and potassium: simultaneous extraction of nitrogen, phosphorus, and potassium from soil can be completed in 3 minutes
12. Test speed: Test one soil sample (N, P, K) for ≤ 30 minutes and simultaneously test five soil samples for ≤ 50 minutes (including pre-treatment time)
13. Instrument size: 440mm × 300mm × 160mm
14. Seismic resistance: qualified
3、 Product Features
1. The instrument has 16 channels and can detect 16 samples simultaneously. Each channel is controlled by a program to work independently without interfering with each other.
2. Adopting a 5.0-inch large screen LCD Chinese display, Chinese guided operation, and built-in expert fertilization software. Recommended fertilizer application rates can be calculated for the target yields of 73 agricultural, fruit tree, and economic crops.
3. Equipped with a large capacity rechargeable battery, it can work continuously for 4 hours without an external power source.
4. Adopting a USB interface design, it facilitates data storage and movement, and can be directly connected to a computer at any time to achieve data query, browsing, analysis, statistics, printing, and information publishing.
5. Instrument automatic diagnosis system malfunction.
6. Built in micro thermal printer, automatically saves test results, and can print test results in real-time.
7. Expert Fertilization System Software
A. Multiple crop expert fertilization suggestions are stored, which can automatically recommend fertilization plans based on crop varieties, soil content, fertilizer content, and fertilizer prices. It can save more than 1000 items and can also save and print a large number of fertilization suggestion forms.
B. It can print out relevant information such as testing date, testing time, customer name, soil number, soil type, crop variety, soil content, fertilizer variety, fertilizer price, fertilizer quantity, etc., with detailed and rich content.

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1. The instrument has 16 channels and can detect 16 samples simultaneously. Each channel is controlled by a program to work independently without interfering with each other.
2. Adopting a 5.0-inch large screen LCD Chinese display, Chinese guided operation, and built-in expert fertilization software. Recommended fertilizer application rates can be calculated for the target yields of 73 agricultural, fruit tree, and economic crops.
3. Equipped with a large capacity rechargeable battery, it can work continuously for 4 hours without an external power source.
4. Adopting a USB interface design, it facilitates data storage and movement, and can be directly connected to a computer at any time to achieve data query, browsing, analysis, statistics, printing, and information publishing.
5. Instrument automatic diagnosis system malfunction.
6. Built in micro thermal printer, automatically saves test results, and can print test results in real-time.
7. Expert Fertilization System Software
A. Multiple crop expert fertilization suggestions are available in memory, which can automatically recommend fertilization plans based on crop varieties, soil content, fertilizer content, and fertilizer prices. It can save more than 1000 items and can also save and print a large number of fertilization suggestion forms.
B. It can print out relevant information such as testing date, testing time, customer name, soil number, soil type, crop variety, soil content, fertilizer variety, fertilizer price, fertilizer quantity, etc., with detailed and rich content.

1. Number of channels: 16 detection channels
2. Range and Resolution: 0.001-9999
3. Stability: Drift less than 0.003 within three minutes
4. Linear error: less than 0.003
5. Repetitive error (A): less than 0.005
6. Moisture content testing range: A、 Humidity range: 0-100% B. Measurement accuracy: ± 3%
7. Technical parameters for pH measurement: A、 Test range: 1-14B, error: ± 0.1
8. Salt content (conductivity) measurement technical parameters: A、 Test range: 0.01% -1.00% B. Relative error: ± 5%
9. Sensitivity: Red light ≥ 4.5 × 10-5 Blue light ≥ 3.17 × 10-3 Orange light ≥ 2.13 × 10-3
10. Wavelength range: Red light: 680 ± 2nm; Blue light: 420 ± 2nm; Orange light: 590 ± 2nm
11. Combined extraction of nitrogen, phosphorus, and potassium: simultaneous extraction of nitrogen, phosphorus, and potassium from soil can be completed in 3 minutes
12. Test speed: Test one soil sample (N, P, K) for ≤ 30 minutes and simultaneously test five soil samples for ≤ 50 minutes (including pre-treatment time)
13. Instrument size: 440mm × 300mm × 160mm
14. Seismic resistance: qualified