A rain gauge is an instrument used by meteorologists and hydrologists to measure precipitation in an area over time. Now, with the development of science and technology, the relevant professional has developed the ZDR-1G self-reporting type rain gauge, which has both international and Chinese versions of Chinese and English, and it is simpler to operate and more reliable in performance. When using the instrument, we need to pay attention to the following matters:
1. The cooperation between the water retainer and the cylinder should ensure the installation is convenient, and can guarantee that the water retainer will not be separated due to the influence of wind during normal use.
2. All contact with water shall be smooth, and the joints or joints of the welds shall be tight and firm and shall not be subject to leakage.
3. The assembly of the zeros and parts of the rain recorder shall be correct, and there shall be no loosening, deformation and other defects that may affect its use.
4. The protective layer applied to the components and parts of the rain recorder shall be solid, uniform, smooth, and free from defects such as delamination and rust.
5. The rain recorder and the installation frame should ensure easy installation and ensure that the rain gauge will not be disconnected due to the influence of wind during normal use.
6. Attachment: one small funnel, one rainfall cup, one water reservoir, one mounting frame.
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