Simple rain gauge φ90×215mm rae180 1 piece

You can observe the amount of rainfall at a glance. It can be used to determine the best time to irrigate in agriculture and as an indicator of the risk of heavy rain. Measurement start date and time, elapsed time, and rainfall amount can be written in pencil. Size (mm): φ90 x 215 Measurable rainfall (mm): 10-180 Quantity: 1 piece 1 scale: 1 mm Material: Borosilicate glass *Under the Meteorological Services Act, it cannot be used for public purposes.