Rika Sensor is a weather sensor manufacturer and environmental monitoring solution provider with 10+ years of industry experience.
Company Advantages
1. The fibre of Rika Sensors must be inspected strictly before it leaves the factory. The fibre must be evaluated in terms of strength, tensile strength, gram weight and feel. This product has a high level of IP65
2. This product is usually very decorative and has almost unlimited colors and styles to choose from. Users can look forward to a nice bedroom with this product. Its housing parts are made of UV-stabilized thermoplastic
3. This product has such features as lightweight, high compressive strength and load-carrying capacity. And it is strong enough to bear rough handling. This product allows for an easy installation
Company Features
1. Hunan Rika Electronic Tech Co.,Ltd 's advanced technology and sophisticated production ensure product quality and customer interests.
2. Our mission is to implement market diversification. We will seek practical approaches to sell to multiple markets so as to allow us to diversify our business, spread our risk, and we will not be tied to the changes in the business cycle of the fixed market.
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 APPLICATION
E-Mail: info@rikasensor.com
After-sales Service: support@rikasensor.com
Mobile: +86 13367318895
WhatsApp |Wechat
+86 13367318895
Address: Room 304, Unit2, Building 10, Phase4,
International Enterprise Center, No.268,Xinxing Road,Yuhua
District,Changsha City