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Non-Destructive Agricultural Plant Health Assessment Portable Leaf Spad Chlorophyll Meter1
Analysis Instrument, Element Analyzer, Chlorophyll Meter, Spad Chlorophyll Meter
Zhengzhou Bioda Instrument Co., Ltd.
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Product DescriptionProduct DescriptionIntroductionSPAD-502 PLUS chlorophyll Meter can measure the relative content of chlorophyll, non-destructive to leaves. Measured datum will be displayed in the trend graph. It can be used to enhance the utilization rate of nitrogen fertilizer.SpecificationModelSpad-502plusMeasuring mode2 wavelengths optical density differenceMeasuring area2 mm×3 mmSensorSilicon semiconductor photodiodeDisplay modeLCD, 4 decimal places, tendency chartMeasuring Range-9.9 to 199.9 SPAD unitsMemory capacity30datum, automatically calculate and display average valuePower2 AA batteries (1.5V)Battery lifeMore than 20,000 timesTest interval2sAccuracyWithin ±1.0 SPAD units (for SPAD value between 0 and 50 under normal temperature)RepeatabilityWithin ±0.3 SPAD units (for SPAD value between 0 and 50)ReproducibilityWithin ±0.5 SPAD units (for SPAD value between 0 and 50)Working environment0-50°COther functionsalarm; calibrationWeight0.8kgSize23*19*11CMRelated ProductsCompany ProfileZhengzhou Bioda Instrument Co., Ltd. Zhengzhou Bioda Instrument Co., Ltd. is a professional lab instrument manufacturer located in the central of China. Our company is integrating R&D, production, sales, import and export, and is a leading supplier for one-stop lab equipment. Our products have been exported to all around the world, such as the North America, Australia, South America, South Africa, Europe, Southeast Asia, the Middle East etc, more than 100 countries. We have professional team to offer pre & after service, can offer quick quotation after discussion and provide online technical support 24h. We always adhere to the core values of integrity, innovation and people-oriented and are committed to providing customers with high-quality products and high-efficiency services.CertificationsPackaging & ShippingFAQQ1: Are you trading company or manufacturer? -We are professional lab products manufacturer with more than 15 years experience. Q2: What's the minimum order quantity?- 1 set Q3:Can you accept OEM or ODM?-Yes Q4: How to choose the suitable equipment?-Please inform us your demands, our technical team will offer best suggestion. Q5:How long is your delivery time?-Usually 7 days after receiving payment, also depends on order quantity and season. Q6: What is your terms of delivery?-EXW, FOB, CFR, CIF.DDP, DDU Q7: What is the available payment ways?-T/T, Western Union, Money Gram , Credit Card, Paypal Q8: How about the warranty?- One year warranty and lifelong term technical support.
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