Rika Sensor is a weather sensor manufacturer and environmental monitoring solution provider since 2010
Product details of the rainfall gauge
Quick Overview
The materials of Rika Sensor rainfall gauge are sourced strictly according to the production plan. As a testament to the great quality, the product is backed by many international quality certificates on a basis of our various performance test and quality assurance test. rainfall gauge in Hunan Rika Electronic Tech Co.,Ltd is finely processed and well accepted by customers.
Product Introduction
Rika Sensor strives excellent quality by attaching great importance to details in the production of rainfall gauge.
PRODUCT DESCRIPTION
RK400-04 Economical Tipping Bucket Rainfall Sensor is a hydrology, meteorological instrument used to measure the nature of rainfall, and it converts the precipitation into a pulse signal output. Designed with insect-proof nets, free blocking nozzle and built-in leveller. The model can be used in meteorology, hydrology, agriculture, forestry, field monitoring stations and other industries. Combined with rainfall recorder can be used to measure measure precipitation, precipitation intensity, precipitation time.
SPECIFICATIONS
Item | Specification |
Collector | Diameter :φ200mm, height: 271mm |
Measured rainfall intensity | Max: 4mm/min |
Allow rainfall intensity | Max: 8mm/min |
Resolution | 0.2mm |
Accuracy(2mm/min) | ±4% |
Maximum load voltage | 30VDC(pulse output) |
Maximum load current | 20mA |
Output | Pulses(@10kΩ&0.01uF),RS485(12-24VDC supply) |
Operating temperature | 0-60℃@0%-100%RH |
Weight(unpacked) | Rainfall collector & tipping bucket: ABS, |
Weight(unpacked) | 2kg |
WORKING PROCESS DIMENSION & MOUNTING
DIMENSION & MOUNTING
Adjust the balance foot screws to ensure that it is in a horizontal position.Using three fastening screws to fix this three support legs at the platform to keep the entire apparatus at an optimum level , which ensure the accuracy of rainfall data.
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.
PRODUCT DETAILS
Product Principle
Material
Leaf Filter
Horizontal Adjustment
PRODUCT APPLICATION
CUSTOMER TESTIMONIALS
CERTIFICATE
Company Advantages
Hunan Rika Electronic Tech Co.,Ltd is a company with weather sensors,environmental sensor,environmental monitoring as main products. We participate in a wide range of businesses, including production, processing and sales. Our company offers high-quality services for all customers, focuses on exchanging information with customers, and provides them with the fastest pre-sale and after-sale services. Our products are of guaranteed quality and tight package. Welcome customers with needs to contact us!