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China, Chinese Rika Rk200-05 High Sensitivity Pyranometer Radiation Sensor for Solar Energy1 Industrial Products Supplier Manufacturer Details, price list catalog:
China Industrial Products Supplier Manufacturer List Catalog
SensorLight SensorHigh Sensitivity SensorPyranometer Radiation Sensor
Hunan Rika Electronic Tech Co., Ltd.
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Product Description Introducing the Rika Rk200-03 ClassB Pyranometer, a top-tier choice for those in search of precision and reliability in solar irradiation measurement. This sensor is designed with cutting-edge technology, offering both 4-20mA and RS485 outputs for seamless integration into your existing solar energy systems. With its exceptional accuracy and robust construction, the Rika Rk200-03 stands as an indispensable tool for optimizing solar energy collection and ensuring the utmost efficiency in your projects.Product DescriptionRK200-03 Pyranometer Crafted with precision, the RK200-03 Pyranometer operates on the thermoelectric principle. Its core sensing elements are meticulously constructed using winding-plated thermopiles, featuring multiple contact points. The surface boasts a high-absorption black coating, optimizing efficiency. Hot contacts are strategically positioned on the sensor's exterior, while the cold junction resides internally. This meticulous design ensures the temperature differential generates an electromotive force with unparalleled accuracy, directly proportional to solar radiation. To mitigate ambient temperature influences, an innovative temperature compensation circuit has been integrated, enhancing the product's performance and reliability.RK200-03 Pyranometer Features:Adheres to the esteemed WMO standard, assuring quality and performanceEngineered to excel in even the most demanding environmentsExceptional sensitivity for precise measurementsEquipped with a horizontal bubble for easy levelingIncorporates double transmission glass for superior clarityFeatures a visual desiccant window for easy maintenanceSimplified installation process for user convenienceRK200-03 Pyranometer Applications:Optimized for solar energy and photovoltaic power generationEssential for agriculture and forestry environmental monitoringVital for precise crop growth monitoringSupports sustainable tourism and ecological studiesIntegrates seamlessly with weather stations1. For a 0-20 mV signal output, no power supply is needed, offering simplicity in setup.2. Choose RS485 output for advanced communication, requiring an external signal conversion module (98*66*49mm) for seamless integration.RK200-03 Pyranometer Output Characteristic:0-20mV Accurately calculate solar radiation values (W/m2) with: Voltage output value (μV) / sensitivity coefficient (μV*W-1*m2). Each unit is provided with a unique sensitivity coefficient, clearly indicated on the product's label for assured consistency.0-5V Determine solar radiation values (W/m2) using (V/5)*2000, where V is the output voltage value in volts (V), ensuring precise data.4-20mA Compute solar radiation values (W/m2) with (I-4)/16*2000, where I is the output current value in milliamps (mA), delivering accurate readings.RS485 Utilizes the reliable MODBUS-RTU protocol for effective communicationOutput CharacterCalculate radiation output (W/m2) using: Voltage output value (μV) / sensitivity coefficient (μV*W-1*m2),Each product features a specific sensitivity coefficient, as detailed on the product's label, ensuring accuracy and reliability.SPECIFICATIONSItemTechnical SpecificationISO9060:2018Class BISO9060:1990First classSpectral range280~3000 nmOutput0-20mV4-20mA,RS485Supply/12-24VDCRange0-2000W/m2Sensitivity7-14μV/(W/m2)Non-linearity±1%(100~1000W/m2)Response time≤30s(95%)Zero drift( temperature drift:5k/h)<±4W/m2Stability<±1.5%/yearDirectional response±20W/m2Temperature effect<4%(-10~40oC)Operating temperature-40oC-+80oCRecalibration interval2 yearsCalibration basisISO9847Weight(unpacked)0.8kgDimension154*101.5mmTransmission module4-20mA: external,RS485:built-inDesiccantBuilt-inInstallation bracket(optional)Horizontal bracket or adjustableIngress protectionIP67Storage condition10oC-60oC@20%-90%RHDetailed PhotosTo ensure we provide the most suitable products for your needs, kindly share your information below: 1. What is your desired power supply specification?-- The standard supply we offer is 12-24V with an optional 5V supply available. If you have any special requirements, please let us know. 2. What output signal do you require?-- Our options include 0-20mv, 4-20mA, 0-5V, and RS485 available. Please specify your preference.3. What cable length do you need?-- Our standard length is 2.5m. Should you have any other specifications, please inform us.4. What quantity do you require? 5. Preferred pricing terms: CIF, Exw, or FOB? -- For CIF, kindly provide your detailed shipping address to allow us to calculate the freightcharges.6. Please provide your complete company information: name, address, postal code, contact person, telephone, fax, etc.Company ProfileFAQQ: Are you the final manufacturer?A: Yes, We are SENSOR manufacturer and exporter in china with 10+years experience and with the factory authorized by SGS.Q: Do you offer the OEM service ?A: Yes, we can offer OEM service and design the logo marking for you . But the minimum quantity is 10pcs for the first order .Q: Do you offer free samples ?A: Sorry , we do not offer free samples . Q: What payment ways do you accept ?A: You can pay us by T/T , PayPal , and West Union .Q: What is your delivery time ?A: It is in 6-8 working days since the payment confirmed . If quantity more than 100pcs /order, it will need extra 3-5 working days .Q: What is your normal delivery way?A: Goods will be sent DHL / FEDEX / UPS / EMS / TNT / or other proposed forwarders.Q: How is your quality assurance service ?A: Our service is free exchange within one month and 18 months`quality guaranteeQ: Could we make a visit to your factory ?A: Yes, you are welcomed . But before that ,we will do the visiting investigation.
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