Plant nutrition tester

The Plant Nutrition Tester offers comprehensive testing capabilities both domestically and internationally (all reagents are available for purchase). This instrument integrates reagents, apparatus, and instrumentation into one portable unit, functioning as a compact laboratory. It is ideal for crop nutrition diagnosis and plant physiology research in higher education institutions and research institutes, as well as for soil testing and fertilizer application by agricultural service departments, agricultural supply distributors, and fertilizer manufacturers.

Operation is simple and rapid, with ready-to-use commercial reagents requiring no preparation. Operational stability exceeds the national standard JJG179-90 by 6 times, while repeatability matches the level of grating-type spectrophotometers.

The Plant Nutrient Analyzer detects plant nutrients and can be expanded to analyze nitrogen, phosphorus, potassium, organic matter, trace elements, heavy metals, and more in soil, fertilizers, food, and water.
1. Nitrogen, phosphorus, potassium, nitrite, and other elements in plants.
2. Trace and microelements in plants: calcium, magnesium, sulfur, iron, manganese, boron, zinc, copper, chlorine, silicon, molybdenum, etc.
3. Heavy metal content in plants: lead, chromium, cadmium, mercury, arsenic, nickel, aluminum, fluorine, titanium, selenium, etc.

• Rapidly detects available nitrogen, available phosphorus, available potassium, total nitrogen, total phosphorus, total potassium, organic matter, nitrite, calcium, magnesium, sulfur, iron, manganese, boron, zinc, copper, chlorine, silicon, molybdenum, and other trace elements, as well as heavy metals including lead, chromium, cadmium, mercury, arsenic, nickel, aluminum, fluorine, titanium, and selenium.

• Utilizes proprietary analytical methods with high-precision filter technology (Patent No.: ZL 2018 2 1777724.7). The colorimetric cell section employs standard 1cm cuvettes, eliminating mechanical displacement and wear. Precise optical path testing and positioning ensure detection results exceed national standard requirements.

• Features an Android smart operating system for more efficient and user-friendly operation. The instrument comes standard with Wi-Fi connectivity and 4G networking capabilities, enabling rapid wireless data upload.

• High-strength PVC engineering plastic carrying case design ensures durability and portability. Dual AC/DC power supply supports field testing with ready-to-use reagents.

• Each channel features a four-wavelength cold light source with constant current regulation for stable wavelength performance. Silicon semiconductor signal reception system delivers 100,000-hour lifespan. Excellent reproducibility and high accuracy.

• Built-in Crop Expert Fertilization System calculates recommended fertilization amounts for target yields of over 100 national agricultural, fruit tree, and cash crops, providing scientific guidance for agricultural production based on fertilization formulas.

• The instrument features 4GB memory for long-term data storage and includes an upload platform. Data can be uploaded wirelessly without cables, facilitating data management and long-term analysis.

• Features a dual-row multi-channel design enabling rapid simultaneous testing of 12 samples. All parameters can be tested across all channels concurrently, boosting testing efficiency and reducing costs.

• Highly sensitive 7-inch capacitive touchscreen with high-definition, interactive display significantly reduces the cumbersome operations and errors associated with traditional instruments.

• Built-in next-generation high-speed thermal printer automatically prints test reports and QR codes upon completion.