【中文介紹】
Hukseflux LP02-TR 二級總輻射傳感器是一款專業(yè)級太陽輻射測量設(shè)備，適用于環(huán)境監(jiān)測、氣象研究、農(nóng)業(yè)氣象及可再生能源系統(tǒng)監(jiān)測等領(lǐng)域。該產(chǎn)品采用熱電堆原理設(shè)計，可精確測量波長范圍在300至3000 nm的全波段太陽總輻射，為科研和工程應(yīng)用提供可靠數(shù)據(jù)支持。
傳感器主體采用耐候性陽極氧化鋁材質(zhì)外殼，內(nèi)部配置雙層散射層設(shè)計，有效降低余弦響應(yīng)誤差。獨特的防塵防水結(jié)構(gòu)達(dá)到IP67防護(hù)等級，配合溫度補償電路設(shè)計，可在-40℃至+80℃環(huán)境下保持測量穩(wěn)定性。水平校準(zhǔn)底座支持快速安裝定位，標(biāo)配輻射通風(fēng)罩有效減少外部環(huán)境對測量結(jié)果的干擾。
在數(shù)據(jù)輸出方面，提供4-20mA模擬信號與Modbus RTU數(shù)字接口雙模輸出，兼容多數(shù)數(shù)據(jù)采集系統(tǒng)。產(chǎn)品經(jīng)過嚴(yán)格實驗室校準(zhǔn)和戶外長期穩(wěn)定性測試，在日累計輻射量測量中表現(xiàn)出±3%的測量精度，特別適用于光伏電站效率評估、溫室氣候調(diào)控等需要連續(xù)監(jiān)測的場景。
【English Introduction】
The Hukseflux LP02-TR Secondary Standard Pyranometer is a professional-grade solar radiation measurement instrument designed for environmental monitoring, meteorological research, agricultural meteorology, and renewable energy system applications. Utilizing thermopile detection technology, this sensor accurately measures total solar irradiance within the 300-3000 nm wavelength range, delivering reliable data for both scientific research and engineering projects.
Constructed with weather-resistant anodized aluminum housing, the device incorporates dual-layer diffusion technology to minimize cosine response errors. Its IP67-rated waterproof structure combined with precision temperature compensation ensures stable operation across extreme temperatures from -40℃ to +80℃. The integrated leveling base enables rapid installation alignment, while the optional ventilation unit effectively reduces measurement interference from environmental factors.
Featuring dual-output modes with 4-20mA analog signal and Modbus RTU digital interface, the sensor demonstrates seamless compatibility with most data acquisition systems. Through rigorous laboratory calibration and extended field validation, the instrument achieves ±3% daily irradiation measurement accuracy, making it particularly suitable for photovoltaic system performance evaluation and greenhouse climate management applications requiring continuous monitoring.
The streamlined design emphasizes low maintenance requirements, with detachable cable connectors simplifying field deployment. Optimized thermal mass design ensures rapid response to irradiance variations while maintaining measurement consistency under fluctuating ambient conditions.
