professional rain measurement equipment manufacturer for agriculture

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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.

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Compact size for easy use.

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Auto-heating function.

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High accuracy.

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High accuracy.

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Stainless steel Construction.

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Outlet with insect-proof.

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

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professional rain measurement equipment manufacturer for agriculture-10 Product Principle

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professional rain measurement equipment manufacturer for agriculture-12 Material

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professional rain measurement equipment manufacturer for agriculture-14 Leaf Filter

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professional rain measurement equipment manufacturer for agriculture-16 Horizontal Adjustment

PRODUCT APPLICATION

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t******t

The design rolled out in rain measurement equipment are really practical. Featuring power-off protection, it can restore the data after the restart

u******a

With precipitation sensor technology, our rain and temperature gauge has characteristics of high intensity and durability. The glass of the display window is mist resistant, allowing the merchandise to be clearly displayed at all times

w******i

Rika Sensors can quickly develop any style rain and temperature gauge. Cooling vending machine for drinks, milk, beers, yogurt etc

o******x

The outline of rain measurement equipment deserves same attention as material in Hunan Rika Electronic Tech Co.,Ltd . It has a high capacity for merchandise storage

w******d

As a professional precipitation sensor manufacturer, we concentrate on producing the best and preferential products. Featuring power-off protection, it can restore the data after the restart

s******v

The properties of precipitation sensor can fully meet up with user's requirements, such as rain and temperature gauge. Equip Bill validator, coin distributor which support give change function

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RIKA

We offer customized solution of environmental and weather monitoring

QUICK LINKS

RIKA Sensor s

E-mail: info@rikasensor.com
Mobile: +86 13367318895
WhatsApp | Wechat: +86 13367318895

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 measurement equipment manufacturer for agriculture