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best best digital rain gauge factory for hydrometeorological monitoring

best best digital rain gauge factory for hydrometeorological monitoring
  • best best digital rain gauge factory for hydrometeorological monitoring

best best digital rain gauge factory for hydrometeorological monitoring

The design of Rika rain water gauge conforms to specific heavy-duty usage requirements. It is designed with characteristics of enhanced mechanical structure, less energy consumption parts, and durable components.
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  • Rika Sensors takes customer's satisfaction as an important criterion and provides thoughtful and reasonable services for customers with a professional and dedicated attitude.

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.

best best digital rain gauge factory for hydrometeorological monitoring-1

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,
     Supporting leg:304SS

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.

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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

best best digital rain gauge factory for hydrometeorological monitoring-9

best best digital rain gauge factory for hydrometeorological monitoring-10Product Principle

best best digital rain gauge factory for hydrometeorological monitoring-11

best best digital rain gauge factory for hydrometeorological monitoring-12 Material

best best digital rain gauge factory for hydrometeorological monitoring-13

best best digital rain gauge factory for hydrometeorological monitoring-14Leaf Filter

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best best digital rain gauge factory for hydrometeorological monitoring-16Horizontal Adjustment

PRODUCT APPLICATION

                                                                 

rain water gauge achieves to a high level in terms of quality and safety. With an integrated casting structure, it offers strong stability
Our rain water gauge has its own style than other products thanks to the support of our excellent staff. The product is able to bear the heavy load
Keeping in pace with trends, best digital rain gauge is especially unique in its design. The product does not vibrate acutely during operation
Such design will certainly make unique rain gauges even more appealing to customers. The product makes little noise when operating
The involve of latest design of rain water gauge adds further to the popularity of unique rain gauges. The product requires less labor, which helps save labor costs
best digital rain gauge has some virtues such as rain water gauge and so on. With an integrated casting structure, it offers strong stability
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