Economical Tipping Bucket Rainfall Sensor RK400-04 out pulse

RK400-04 Ekonomis Tipping Bucket Rainfall Sensor adalah instrumen hidrologi, meteorologi yang digunakan untuk mengukur sifat curah hujan, dan mengubah curah hujan menjadi output sinyal pulsa. Didesain dengan jaring anti serangga, nozzle pemblokiran gratis dan penyamaratakan bawaan. Model ini dapat digunakan dalam meteorologi, hidrologi, pertanian, kehutanan, stasiun pemantauan lapangan dan industri lainnya. Dikombinasikan dengan perekam curah hujan dapat digunakan untuk mengukur curah hujan, intensitas hujan, waktu hujan. Product Name : Economical Tipping Bucket Rain Gauge output pulse Material: ABS Range: ≤4mm/min Resolution: 0.2mm Accuracy: ±4% Output: pulse Cable length: 1.5m IP65 n FEATURES * Compact size for easy use * High accuracy, good stability * Mesh in the funnel preventing debris such as leaves and insects from entering the working of rain sensor * Well made tipping bucket with low resistance * The main body made of high strength ABS * Horizontal Bubble in the bottom * Outlet with insect-proof screen APPLICATIONS * Meteorological monitoring * Hydrologic monitoring * Natural disaster monitoring * Agrometeorological research * Climate research WORKING PROCESS Rainfall is captured in the 200mm diameter collector funnel and is directed through a delivery pipe to fill a divided ABS injection molded tipping bucket device.The bucket is pivoted through its center and has a preset calibration to tip for 0.2 mm of rainfall. When the bucket is “full”, it pivots and empties - this action magnetically closes and opens a reed switch, sending a pulse signal to the data logger or electronic counter. Through this tipping “seesaw” action, the other side of the bucket is aligned to receive the flow from the delivery pipe. This recording and tipping cycle continues with rainfall.