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China, Chinese Rika Rk200-12 Efficient Total Solar Radiation Sensor with Non-Linearity Control1 Industrial Products Supplier Manufacturer Details, price list catalog:
China Industrial Products Supplier Manufacturer List Catalog
SensorLight SensorEfficient Solar Radiation SensorTotal Solar Sensor
Hunan Rika Electronic Tech Co., Ltd.
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Product Description Introducing the Rika Rk200-03 ClassB Pyranometer, a pinnacle of precision-engineered technology for solar irradiation measurement. Designed with a 4-20mA RS485 output, it offers unmatched accuracy and reliability, ensuring you capture every nuance of solar energy with exceptional clarity and consistency. Elevate your solar data acquisition with this advanced sensor, crafted for superior performance and durability by Hunan Rika Electronic Tech Co., Ltd.Product DescriptionRK200-03 Pyranometer Crafted with precision, the RK200-03 Pyranometer is built upon the thermoelectric principle. It features highly responsive sensing elements, meticulously created by winding plated thermopiles equipped with multiple contacts. The surface is elegantly adorned with a black coating known for its exceptional absorption capability. The hot contacts grace the sensor's surface, while the cold junction remains securely nestled within its body. This temperature contrast ingeniously generates electromotive force. The resulting thermoelectric effect directly corresponds to solar radiation. To mitigate the effects of ambient temperature, a sophisticated temperature compensation circuit has been engineered, ensuring the product maintains its premier properties and excellence.RK200-03 Pyranometer Features:Adheres to WMO standards, embodying unmatched reliability and trustworthiness.Operates seamlessly in the harshest of environments, guaranteeing durability.Exhibits high sensitivity, capturing every nuance of solar radiation.Equipped with a practical horizontal bubble for precise leveling.Features robust double transmission glass for enhanced performance.Incorporates a visual desiccant window, showcasing its commitment to longevity.Designed for easy and efficient installation, saving you time and effort.RK200-03 Pyranometer Applications:Vital for solar energy and photovoltaic power generation applications.Essential for agriculture and forestry monitoring, promoting sustainability.Key in crop growth monitoring, optimizing agricultural productivity.Supports tourism eco-projects, enhancing environmental conservation.An integral component of weather stations, ensuring accurate readings.1. Opt for a 0-20 mV signal output for operations without the need for power supply.2. Select RS485 output signal, necessitating an additional external signal conversion module (98*66*49mm) for seamless connectivity.RK200-03 Pyranometer Output Characteristic:0-20mV To obtain solar radiation values (W/m2), divide the voltage output (μV) by the sensitivity coefficient (μV*W-1*m2). Each product comes with a unique sensitivity coefficient, detailed on the product's label.0-5V For solar radiation values (W/m2), use the formula: (V/5)*2000 where V represents the output voltage value in volts.4-20mA Calculate solar radiation values (W/m2) using (I-4)/16*2000, where I denotes the output current value in mA.RS485 Employs the reliable MODBUS-RTU protocol for effective data transmission.Output CharacterDetermine output radiation (W/m2) by dividing the voltage output (μV) by the sensitivity coefficient (μV*w-1*m2).Each product is furnished with a specific sensitivity coefficient, as detailed on its label.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 recommend the most suitable products tailored to your needs, kindly provide the details below: 1. What is your preferred power supply specification?-- Our standard offering includes 12-24V with an optional 5V supply.. Should you have any unique requirements, please specify. 2. What output signal do you require?-- We offer a range including 0-20mv, 4-20mA, 0-5V, and RS485 as options. Kindly specify your choice.3. What is the desired cable length for your application?-- Our standard length is 2.5m. If you have special requirements, please specify.4. What quantity do you need? 5. Please indicate your preferred pricing terms: CIF, Exw, or FOB? -- If you prefer CIF, kindly provide your complete shipping address to calculate freightcharges.6. Kindly share your detailed company information including name, address, postal code, contact person, telephone, and fax details.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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