FK-CT02 Soil Fertilizer Nutrient Rapid Tester

Characteristics of FK-CT02 Soil Fertilizer Nutrient Rapid Tester:

★ Resolution: 0.001, touch sensitive buttons, built-in thermal printer, capable of printing test results.
★ The design of the integrated aluminum alloy chassis/medicine box is easy to carry, sturdy and durable, and comes with finished medicine products.
★ Microcomputer control, digital circuit, programmed design, LCD display, AC/DC dual-use, can be tested in the field, greatly reducing operator errors and labor intensity.
★ It can detect the content of available nitrogen, available phosphorus, available potassium, total nitrogen, total phosphorus, total potassium, organic matter, soil acidity and alkalinity, salt content (expanded), as well as six trace elements including soil calcium, magnesium, sulfur, boron, chlorine, and silicon in soil and fertilizers, organic fertilizers, and plants.
★ Using high brightness LED lights as the light source and silicon semiconductors as the signal receiving system, with a lifespan of up to 100000 hours. The light source is stable and has good consistency.
The colorimetric groove adopts a single channel and dual optical path design, with no mechanical displacement or wear. The optical path testing positioning is precise, ensuring the accuracy of the measurement results.
1、 Test project:
Soil nutrients: ammonium nitrogen, available phosphorus, available potassium, water, organic matter, pH (pH test paper method), as well as various trace elements such as calcium, magnesium, sulfur, boron, chlorine, silicon (extended);
Fertilizer nutrients: ● Nitrogen, phosphorus, and potassium in elemental fertilizers; Ammonium nitrogen, phosphorus, and potassium in compound (mixed) Hefei and urea; ● Available nitrogen, available phosphorus, available potassium, total nitrogen, total phosphorus, and total potassium in organic fertilizers pH、 Organic matter, etc.
2、 Instrument technical specifications:
1. Power supply: AC power: 180V~240V, 50Hz; DC power: 12V+5V (can be connected to car power supply)
2. Range and Resolution: 0.001-9999
3. Stability: Drift less than 0.003 within three minutes
4. Linear error: ≤ 3% (0.03, copper sulfate detection)
5. Repeatability error: ≤ 0.5% (0.005, potassium dichromate solution)
6. Sensitivity: Red light ≥ 4.5 × 10-5 Blue light ≥ 3.17 × 10-3
7. Wavelength range: Red light 620 ± 8nm, blue light 440 ± 8nm
8. Soil moisture technical parameters Water unit:% (g/100g) Moisture content Test range: 0-100% Accuracy: ± 0.5%
9. Simultaneous extraction and determination of efficient N, P, and K nutrients in soil, and scientific recommendation of fertilizer application rates
10. Simultaneous, rapid, and accurate detection of nutrients such as nitrogen (N), phosphorus (P), and potassium (K) in fertilizers
11. Testing speed: Test a soil sample (N, P, K) for ≤ 30 minutes (including pre-treatment time)
12 . Can simultaneously detect 8 soil samples for ≤ 1 hour (including pre-treatment time)
13. Data printing: Built in one click thermal printer
3、 Test speed:
Can simultaneously detect 8 samples;
Test one soil sample (N, P, K) for ≤ 30 minutes, and simultaneously test three soil samples (N, P, K) for ≤ 40 minutes;
Measure one fertilizer (N, P, K) for ≤ 50 minutes, and simultaneously test three soil samples (N, P, K) for ≤ 1.5 hours.
4、 Product Instrument Features:
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.
Reliable performance: The working stability is 6 times better than the national standard JJG179-90 index, and the repeatability reaches the level of the grating spectrophotometer index.
5、 After sales service:
The entire instrument comes with a one-year warranty (the host 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!