professional rain measurement equipment manufacturer for agriculture

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RK400-01C Tipping Bucket Rainfall Sensor

RK500-02 PH Sensor

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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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professional rain measurement equipment manufacturer for agriculture-2

Compact size for easy use.

professional rain measurement equipment manufacturer for agriculture-3

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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rain measurement equipment is designed to bring great convenience for customers. High impact resistance is the special property of the product

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rain and temperature gauge from Hunan Rika Electronic Tech Co.,Ltd is of superior quality. Through hardening treatment, it is sturdy enough

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It is precipitation sensor that contributes to the uniqueness of our precipitation sensor. The edges of the product have been machined to be smooth

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Hunan Rika Electronic Tech Co.,Ltd provides different designs of rain and temperature gauge for your choice. The product is highly resistant to oxidation

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Through the extinguished design of our professional engineers, our rain and temperature gauge in its precipitation sensor rank top. It can withstand the corrosion of acid, alkali, and other chemical substances

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Rika Sensors combines precipitation sensor with precipitation sensor together to ensure the durability of rain measurement equipment.

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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