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Chlorophyll Nitrogen Parameter Fast Testing Plant Nutrient Tester1
Analysis Instrument, Element Analyzer, Plant Nutrient Tester, Chlorophyll Tester
NANBEI INSTRUMENT LIMITED
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Product Description Product Description Chlorophyll Nitrogen Parameter Fast Testing Plant Nutrient TesterPlant nutrition tester, which can measure the relative chlorophyll content (unit SPAD) or greenness, nitrogen content, leaf humidity, and leaf temperature of plants in real time, so as to understand the true nitro demand of plants and understand the degree of soil nitro deficiency Whether excessive nitrogen was applied. Guided by the NYS-4N plant nutrition diagnostic instrument, it can increase the nitrogen fertilizer utilization rate and protect the environment.Features:1. Fast and non-destructive plant live detection without affecting plant growth.2. All parameters can be measured simultaneously in one operation and displayed in real time.3. The four parameters of nitrogen, chlorophyll, leaf temperature and leaf humidity are displayed on the same screen in English, which can be stored at the same time, and the average of the four indicators is automatically calculated.4. The English interface has functions such as "System settings", "View data", "Energy saving settings", "Clock settings", "Delete data", etc.5. View historical data, which can be viewed sequentially or jump to view.6. You can enter the plant name, standard nitrogen content and utilization rate to directly calculate the standard fertilization amount.7. The data that has been saved in the host after accidental power failure will not be lost.8. Historical data can be deleted one by one, or all can be deleted with one click.9. The instrument comes with a USB interface, which can be connected to a computer to export measurement data, which is convenient for plant nutrient management and analysis.10. Built-in lithium battery for power supply, no need to change battery for direct charging, the instrument comes with backlight function.Product ParametersMeasurement rangeChlorophyll: 0.0-99.9SPAD Leaf surface temperature: -10-99.9 oC Leaf surface humidity: 0.0 ~ 99.9RH% Nitrogen content: 0.0-99.9SPADMeasurement accuracyChlorophyll: within ± 3.0 SPAD units (SPAD value between 0-50 at room temperature)Leaf surface temperature: ± 0.5 oCLeaf surface humidity: ± 5 oCNitrogen content: ± 5%RepeatabilityChlorophyll: Within ± 0.3 SPAD units (SPAD value between 0-50)Leaf surface temperature: ± 0.2 oCLeaf humidity: ± 0.5 unitsNitrogen content: ± 0.5 unitsMeasurement area 2mm × 2mmMeasurement time interval less than 3 secondsData storage capacity32KBPower4.2V rechargeable lithium batteryBattery capacity2000mahDetailed PhotosRelated Products Channel 16Wavelength410nmInhibition rate display range0 ~ 100%Inhibition rate measurement range 0 ~ 100%Transmittance accuracy ≤ ± 1.5%Transmittance repeatability≤ 0.5%Photocurrent drift≤ 0.5% (3 minutes)Detection limit of pesticide0.1~5mg/kgInhibition rate repeatability≤ 5%Detection time setting0 ~ 9min arbitrary settingWorking environmentTemperature : RT-20oC;Humidity≤85%Earthquake resistancequalified Packaging & ShippingCompany ProfileFAQFAQ 1. How can I choose the suitable one?Dear customer, please tell us your detailed requirements by mail or online, we will recommend the suitable one as your request.2. Does your price is competitive?Dear customer, we make sure to offer you the best quality with competitive price.3. How can I pay?Dear customer, we accept many payment term, such as T/T, Western Union…4. When I receive it after pay?Dear customer, normal models can be delivered with 5-7days, please contact us to check transport time to your address.5. How to deliver?Dear customer, we can send by Express, by Sea and by Air.6. Is will be broken during transport?Dear customer, please do not worry, we do standard export package.7. What should I do if I do not know how to use?Dear customer, please do not worry, manual user will be sent together, you can also contact us with more technological support.8. What should I do if some parts broken?Dear customer, please do not worry, we have 12months warranty except wear parts. You can also buy parts from us after 12months.
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