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China, Chinese Rika Rk200-11 Compact Pyranometer for Accurate Solar Irradiation Measurement1 Industrial Products Supplier Manufacturer Details, price list catalog:
China Industrial Products Supplier Manufacturer List Catalog
SensorLight SensorAccurate CompactPyranometer Compact
Hunan Rika Electronic Tech Co., Ltd.
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Product Description Introducing the Rika Rk200-03 ClassB Pyranometer, a highly advanced solar irradiation sensor designed to provide precise measurement solutions for your solar energy needs. Equipped with the reliable 4-20mA and RS485 output options, this state-of-the-art device ensures seamless integration into various environmental monitoring systems, making it an indispensable tool for solar industry professionals who demand accuracy and reliability.Product DescriptionRK200-03 Pyranometer Crafted using the innovative thermoelectric principle, the RK200-03 Pyranometer boasts precision-made sensing elements composed of intricately wound and plated thermopiles with multiple contacts. The surface is treated with a high-absorption black coating, ensuring unparalleled efficiency. With hot contacts positioned on the sensor's exterior and the cold junction nestled within the body, the difference in temperature between these points generates an electromotive force. This thermoelectric effect is directly proportional to solar radiation, allowing for precise measurement. To mitigate ambient temperature influences, a sophisticated temperature compensation circuit has been ingeniously designed, enhancing the product's performance in varying conditions.RK200-03 Pyranometer Features:Adheres to esteemed WMO standards for exceptional accuracy and reliabilityEngineered to withstand even the harshest environmental conditionsExhibits remarkable sensitivity, capturing subtle variations in solar radiationEquipped with a horizontal bubble for effortless leveling and optimal alignmentFeatures robust double transmission glass for superior durability and clarityIncorporates a visual desiccant window for easy moisture monitoringDesigned for effortless installation, allowing for quick and efficient setupRK200-03 Pyranometer Applications:Perfect for solar energy and photovoltaic power generation applicationsIdeal for agriculture and forestry monitoring, enabling precise environmental assessmentsEssential for crop growth monitoring, ensuring optimum agricultural productivityBeneficial in tourism eco-projects, enhancing sustainable travel initiativesIntegrates seamlessly with weather stations for comprehensive meteorological data collection1. Choose the 0-20 mv signal output for power-free functionality.2. Opt for the RS485 output signal, which requires an additional external signal conversion module (98*66*49mm).RK200-03 Pyranometer Output Characteristic:0-20mV Solar radiation values (W/m2) can be calculated as Voltage output value (μV) divided by the sensitivity coefficient (μV*W-1*m2). Each unit comes with a unique sensitivity coefficient, clearly stated on the product's label for user convenience.0-5V Solar radiation values (W/m2) are derived by the formula: (V/5)*2000 (where V represents the output voltage value, unit: V).4-20mA Calculate solar radiation values (W/m2) using the equation: (I-4)/16*2000 (where I signifies output current value, unit: mA).RS485 Utilizes MODBUS-RTU protocol for seamless data communicationOutput CharacterThe output of Radiation (W/m2) is determined by dividing the Voltage output value (μv) by the sensitivity coefficient (μv*w-1*m2).Each product is supplied with an individually determined sensitivity coefficient, prominently displayed on its label for reference.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 provide you with the most suitable products, kindly share your details below: 1. What is your desired power supply requirement?-- Our standard option is 12-24V with the flexibility of a 5V supply upon request. Should you have any specific needs, please let us know. 2. What is your preferred output signal?-- We offer 0-20mv, 4-20mA, 0-5V, RS485 alternatives. Kindly specify your preference.3. What is your required cable length?-- Our standard length is 2.5m. Should you have customized requirements, please specify.4. What is the quantity you need? 5. Pricing Options: CIF, EXW, or FOB? -- If you choose CIF, please provide your complete shipping address for accurate freightcalculation.6. Please provide your complete company 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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