Features: 1. Using comb sensor, high sensitivity and strong anti-interference ability. It has a heating device to prevent the interference of fog and dew; it can melt the snow for snow mining; after the precipitation is over, the rain and snow are evaporated and the cover is closed in time. 2. Automatically open the precipitation bucket and seal the dust bucket during precipitation; automatically close the precipitation bucket and open the dust bucket when the precipitation is over; continuous automatic sampling. 3. The mechanical system adopts a double-barrel four-link structure, which is reliable in action. The sampling barrel is well sealed and pollution-free, and sampling is convenient. 4. The control system is stable and reliable, with strong anti-interference ability and no malfunction. 5. Rain and snow samples can be collected on rainy and snowy days, and dry dust samples can be collected on sunny days. And the samples can be stored in the refrigerator at 1℃～5℃ according to user requirements. 6. With strong environmental adaptability, it can be used in -40℃～50℃ temperature environment and under 9 wind power. 7. The sampler has an intelligent program control function and a data memory system, which can be connected to a microcomputer to realize precipitation data display and printing management functions. 8. The dedicated microcomputer software is easy to operate, both learning and use. 9. The amount of data recorded by the indoor microcomputer is unlimited. 10. Automatically record each precipitation record in a month (precipitation start and end time and precipitation are a record), read the precipitation record of the previous month through the computer at any time indoors, and generate a report to print summary There is a rain gauge inside the sampler, and it can also be equipped with a standard rain gauge. The time for closing the dust cover at the end of precipitation can be set by the user. The sampler can perform remote wireless communication with a microcomputer at a distance of 0-40km to obtain the precipitation record of the sampler. Technical Parameters: Sampling height: 1.2m Sampling barrel diameter: 30cm Whole machine power consumption: 2W in no precipitation state; 100W in precipitation working state Working environment: temperature -40°C ~ 50°C; relative humidity 100%; wind power below 9 Sensor sensitivity: ≥0.05mm/h Machine materials and weight: stainless steel, polyethylene sampling barrel, 50Kg Sampler internal data memory time: several years (when there is no refresh) System microcomputer: IBM PC and its compatible computer CPU 166MHz above, hard disk above 500MH z Microcomputer operating system: WINDOWS95 and above Closing time at the end of precipitation: arbitrarily set within 1-20 minutes. Power source: AC and DC power supply AC 220V 50Hz, DC +12V
Features: 1. Using comb sensor, high sensitivity and strong anti-interference ability. It has a heating device to prevent the interference of fog and dew; it can melt the snow for snow mining; after the precipitation is over, the rain and snow are evaporated and the cover is closed in time. 2. Automatically open the precipitation bucket and seal the dust bucket during precipitation; automatically close the precipitation bucket and open the dust bucket when the precipitation is over; continuous automatic sampling. 3. The mechanical system adopts a double-barrel four-link structure, which is reliable in action. The sampling barrel is well sealed and pollution-free, and sampling is convenient. 4. The control system is stable and reliable, with strong anti-interference ability and no malfunction. 5. Rain and snow samples can be collected on rainy and snowy days, and dry dust samples can be collected on sunny days. And the samples can be stored in the refrigerator at 1℃～5℃ according to user requirements. 6. With strong environmental adaptability, it can be used in -40℃～50℃ temperature environment and under 9 wind power. 7. The sampler has an intelligent program control function and a data memory system, which can be connected to a microcomputer to realize precipitation data display and printing management functions. 8. The dedicated microcomputer software is easy to operate, both learning and use. 9. The amount of data recorded by the indoor microcomputer is unlimited. 10. Automatically record each precipitation record in a month (precipitation start and end time and precipitation are a record), read the precipitation record of the previous month through the computer at any time indoors, and generate a report to print summary There is a rain gauge inside the sampler, and it can also be equipped with a standard rain gauge. The time for closing the dust cover at the end of precipitation can be set by the user. The sampler can perform remote wireless communication with a microcomputer at a distance of 0-40km to obtain the precipitation record of the sampler.
