professional rain gauge definition supplier for hydrometeorological monitoring

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Application Scope

The environmental sensor produced by Rika Sensors can be used in many fields.Rika Sensors has many years of industrial experience and great production capability. We are able to provide customers with quality and efficient one-stop solutions according to different needs of customers.

Product Details

Rika Sensors pursues perfection in every detail of weather sensors, so as to show quality excellence.Rika Sensors carries out strict quality monitoring and cost control on each production link of weather sensors, from raw material purchase, production and processing and finished product delivery to packaging and transportation. This effectively ensures the product has better quality and more favorable price than other products in the industry.

PRODUCT DESCRIPTION

The RK400-01 Tipping Bucket Rainfall Sensor is an instrument for testing rainfall in the nature. In order to meet the requirement of information transmission, processing, recording and display, the amount of rainfall is converted to pulse output. It can be widely used in weather stations, hydrometric stations, agriculture & forestry, defense & field monitoring stations. It can provide the original data for flood-prevention, water-supply system, and reservoir water management in plant.

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Compact size for easy use.

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Auto-heating function.

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Excellent stability.

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High accuracy.

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Stainless steel Construction.

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Outlet with insect-proof.

SPECIFICATIONS

Item	Specification
Rainfall collector	Diameter :φ200mm, height: 350mm
Measured rainfall intensity	Max: 4mm/min
Allow rainfall intensity	Max: 10mm/min
Resolution	0.1mm, 0.2mm
Accuracy(2mm/min)	±4%
Maximum load voltage	30VDC(pulse output)
Maximum load current	20mA(pulse output)
Output	Reed switch pulses,RS485(12-24VDC supply)
Operating temperature(no freeze)	-20-+80℃
Main material	Collector:304SS,tipping bucket:ABS
Tipping bucket	Single
Heating(optional)	Heating power: approx.350W Heating voltage:220VAC
Collector filter	Removable filter (prevent leaves and sundries)optional
Weight(unpacked)	3.5kg

WORKING PROCESS & DIMENSION

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.

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Unit:mm

PRODUCT DETAILS

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professional rain gauge definition supplier for hydrometeorological monitoring-11 Product Principle & Material

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professional rain gauge definition supplier for hydrometeorological monitoring-13 Product Feature

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PRODUCT APPLICATION

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Our rain measurement have a wide range of material category, taking different processes. A durable rugged rubber outsole ensures the best traction and grip for everyday use

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The body of rain measurement is made by advanced rain measurement, which is rain measurement. The product can be worn for sports, traveling, and so on

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rain measurement are likely to possess features like rain measurement.

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Our rain measurement are constantly updated to follow the trend. The anti-slip outsole provides stable support during outdoor activities

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With its properties like rain gauge definition, rain measurement occupy a magnificent place in the rain gauge definition market. The product is resilient and can restore its shape very quickly

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The successful establishment of rain measurement shows the leading position in rain measurement industry. The product is popular for its anti-static property

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RIKA

We offer customized solution of environmental and weather monitoring

QUICK LINKS

RIKA Sensor s

Contact Person: Demi Chen
Tel / Wechat: 18670419800
Whatsapp: 18670419800
Fax: +86-731-85132979
E-mail: info@rikasensor.com

Address: Room 304, Unit 2, Building 10, Phase 4, International Enterprise Center, No. 268, Xinxing Road, Yuhua District, Changsha City

Rika is a sensor manufacturer & solution provider of environmental and weather monitoring for 10+ years

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Professional rain gauge definition supplier for hydrometeorological monitoring