LBT-GZ sun radiation recorder lowest spot in Xinjiang

LBT-GZ sun sun radiation radiation Logger logger using the installation and maintenance of a would pyrheliometers base plate fixed on the observation platform. Adjust the level, according to the local latitude to determine pyrheliometers latitude plate latitude. (2) according to instructions of local longitude difference table and calculate the local (true solar time), dynamic tracking device button after button switch track to determine the location, and then transferred back to the automatic tracking state. 3 Press the manual declination angle light tube sheet adjustment level. Determine the direction of the chassis so that the light tube Colonel Masamitsu points coincide, then the chassis firmly fixed. These steps can be repeated operations until the optical tube Colonel Masamitsu points coincide. Complex operation until the light tube Colonel Masamitsu points coincide. Direct solar radiation recorder Application: This series is an automatic sun tracking table, used to test the amount of direct solar radiation radiation instrumentation, it is equipped with controller, AC and DC, if the AC 220v power outage, automatic direct switch to battery power, the voltage is 12v. This table is used to measure the spectral range of 0.3μm-3μm sun sun radiation. Also be used to measure the sun's sunshine hours (sunshine hours Definition: direct solar irradiance to meet or exceed the sum of 120W/m2 time, in hours, take a decimal. Sunshine hours, also known as real time according to number.) so that the instrument can be widely used in solar energy utilization, meteorology, agriculture, building materials and ecological inspection department. Direct solar radiation recorder structure and principle as shown in the table structure, mainly by the light cylinder and automatic tracking device component. Light inside the tube by the light bar, the inner cylinder, thermopile (sensing face), desiccant cartridge and other components. Sensing component is the use of multi-reel plating thermopile contacts, which surface is coated with a high absorption rate of the black coating. Hot junction in the induction surface cold junction in the body, within the linear range of thermoelectric power generation and solar irradiance directly proportional. Automatic tracking device is a base, latitude frame, motors and other components. Motor is the power source, the user can choose according to requirements DC or AC motor as a power source. The table tracking accuracy and careful operator is closely related to the installation and commissioning, see the product manual for detailed instructions. Direct solar radiation recorder Technical Data Sensitivity: 7 ~ 14μv/wm-2 Response time: ≤ 30 sec (99%) resistance: approximately 100Ω tracking accuracy: less than 24h ± 1 ° open angle: 4 ° years of stability: less than ± 2% Power supply voltage: AC-220v, DC-12v Weight: 2.5kg test range: O ~ 2000W/m2 signal output: 0 ~ 20mV Operating Temperature: ± 45 ° solar direct radiation recorder functions and features 1? add wireless transmission module, data can be transmitted to the wireless data software platform. 2? This machine is small, simple operation, reliable performance, recording interval can be requested from 1 minute to 24 hours any setting. 3? Record straight sun sun radiation in hydrological stations, environmental protection, agriculture, forestry and other departments to provide the most primitive solar radiation data. 4? Whole track record, data acquisition, recording and one, with historical data stored automatically after power failure protection function. 5? Powerful software to facilitate data view, can always export the data logger to the computer, and can be stored as EXCEL spreadsheet file, generate data curves for the other analysis software for further data processing, to facilitate the study and examination. Records can be torn off the computer to work independently, when you need to read the data, can be read by the computer through the interface logger 6?'s Internal data transfer with my company-specific register dump data. Unit: Zhengzhou Lei Bote Electronic Technology Co., Ltd.