Rika Sensor is a weather sensor manufacturer and environmental monitoring solution provider with 10+ years of industry experience.
Company Advantages
1. The design of Rika Sensors is strictly carried out. It is handled by our designers who consider many factors such as part tolerances, mechanical analysis, fatigue analysis, function realization, etc. This product has a compact design with no moving parts
2. This product has been widely used in various fields. This product has been certified under CE and RoHS
3. The product is able to provide protection for the stuff. It is made from lightweight, impact-resistant materials and its sturdy frame provide extra excellent protection. This product is a great detection helper for many engineers
4. The product features the desired ductility. It has passed a low-temperature heat treatment process to reach the desired toughness ratio. This product is known for its short response time
5. The product is characterized by its nearly zero porosity. During its production, it has gone through the enameling process which diminishes the porous problem. With low power property, this product is eco-friendly
Company Features
1. The focus on innovation enables Rika Sensors to be the leader in the what is a rain gauge used for industry absolutely. Hunan Rika Electronic Tech Co.,Ltd has a production base, specializing in the production of rain gauge and thermometer .
2. Hunan Rika Electronic Tech Co.,Ltd has always adopted world-class technology for production of rain measurement tool .
3. Being easily maintained and durable is the remarkable characteristics of rainwater measurement instrument . We stick to the policy of "surviving by the quality and seeking vitality by innovation". We will make every effort to produce quality products and offer considerate service to the customers and society.
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, Building 10, Phase 4, No. 188, Huanbao Middle Road, Tongsheng Street, Yuhua District, Changsha, China.