Handheld SPAD Chlorophyll Tester & Plant Nitrogen Analyzer - Backlit LCD, Field-Ready Lightweight, 2GB Memory - Perfect for Precision Agriculture & Scientific Studies

❤Instrument Introduction: The Plant Nutrition Tester Can Instantly Measure The Relative Chlorophyll Content, Nitrogen Content. It Is Conducive To Improving The Utilization Rate Of Nitrogen Fertilizer And Providing Reliable Soil And Crop Information For Precision Agriculture.❤Product Specifications:Name: Chlorophyll TesterMeasurement Sample: Various Plant LeavesFunction: Fast Measurement Time, The Screen Directly Displays The Chlorophyll Value, The Instrument Is Compact And Portable, And Can Be Carried To The Field For MeasurementMeasurement Range: 0.0-100 SpadMeasurement Area: 2mm*2mmMeasurement Accuracy: Within ±1.0 Spad Unit (Spad Value Is Between 0-50 At Room Temperature)Repeatability: Within ±0.3 Spad Unit (Spad Value Is Between 0-50)Measurement Time Interval: Less Than 3 SecondsData Storage Medium: SD Card StorageData Storage Capacity: 2gbPower supply: 4.2V lithium batteryBattery: 2000mahDimensions: 140×85×45mm (Length×Width×Height)Weight: 250gWorking And Storage Environment ：0℃-50℃; 85% Relative Humidity❤ Packing List:Chlorophyll Meter*1Instrument Box*12GB Memory Card*1Card Reader*1Charger*1Instruction Manual*1

• ◾【INSTRUMENT INTRODUCTION】: The plant chlorophyll meter can quickly and accurately measure chlorophyll, nitrogen content,without damaging the plants, to clearly understand the plant ecology.
• ◾【HUMAN-CENTERED DESIGN】: Equipped with a backlit LCD display, the readings are clear and intuitive. Built-in 2000mAh lithium battery,Long Battery Life, USB charging.Equipped with a portable bag .
• ◾【ACCURATE MEASUREMENT】: Built-in intelligent microprocessor, with an accuracy of up to 1SPAD unit, fast processing speed, measurement data can be obtained within 2-3 seconds.You can clip the probe onto the leaves of a live plant without affecting its growth.
• ◾【DATABASE】: The storage location of the multi-function chlorophyll meter is SD card memory, making it easy to read data. The memory capacity is up to 2GB, which can store a large amount of measurement data. Export to computer in Excel format for further analysis.
• ◾【SMALL AND LIGHTWEIGHT】: Portable Chlorophyll Tester Small Size, Light Weight, Can Be Carried To The Field For Measurement. For Precision Farming, Gardening, And Environmental Research, Etc.