RK400-07 Tipping Bucket Rainfall Sensor

Giá bán: Liên hệ

Mã sản phẩm: RK400-07

Thương hiệu: Rika

Tình trạng: Còn hàng

Model: RK400-07 Tipping Bucket Rainfall Sensor

Tư vấnhotline0965 746 247

RK400-07 Tipping Bucket Rainfall Sensor

PRODUCT DESCRIPTION

The RK400-07 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. 

Compact size  for easy use.

Compact size for easy use.

Auto-heating function.

Auto-heating function.

Excellent stability.

Excellent stability.

High accuracy.

High accuracy.

Stainless steel  Construction.

Stainless steel Construction.

Outlet with insect-proof.

Outlet with insect-proof.

 

SPECIFICATIONS

 

Item

Specification

Measurement object

Rain, snow, hail

Measured rainfall intensity

0-4mm/min

Sample interval

1s

Resolution

0.1mm

Accuracy(2mm/min)

±4%

Power consumption

1.6W

Supply

7-24VDC

Output

RS485, RS232, SDI-12 optional

Operating temperature

-40-+80℃

Main material

Aluminum Alloy+ABS

Weight(unpacked)

0.65kg

 

WORKING PROCESS DIMENSION & MOUNTING

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 0.5 mm or 1mm 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.

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 0.5 mm or 1mm

product-Rika Sensors-img-5

DIMENSION

Unit:mm

PRODUCT APPLICATION

Agricultural

Agricultural

Rainfall Station

Rainfall Station

Forestry

Forestry

Weather Station

Weather Station

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