Veinasa-RS03 Pulse RS485 Modbus High Precision Dual Tipping Bucket Rain Gauge Rain Meter Rainfall Sensor

• Customization: Available
• After-sales Service: Contact Customer Service
• Warranty: 1 Year
• Model NO.: Veinasa-RS03
• Type: SS304 Tipping Bucket Rain Gauge
• Material: SS304
• Measurement Object: Rainfall
• Range: Default 0-100mm/Day
• Resolution: 0.1mm
• Measure Method: Automatic
• Accuracy: ≤ ± 3%
• Precision Measuring Device: Precision Measuring Device
• Customized: Customized
• Product Name: Tipping Bucket Rain Meter
• Power Supply: DC5-24V/12-24V DC
• Output: RS485/4-20mA/Pulse Signa/ 0-2V/0-5V/0-10V
• Supply Voltage: 5-24V DC/5-24V DC
• Working Temperature: 0ºC ~ 70ºC
• Working Humidity: ≤ 100%Rh
• Power: ≤ 0.2W
• Transport Package: Covered with Carton Package
• Specification: DC5-24V, RS485, Double tipping bucket
• Trademark: Veinasa
• Origin: China
• Package Size: 53.00cm * 35.00cm * 35.00cm
• Package Gross Weight: 3.300kg

Product Description

Veinasa-RS03 Pulse RS485 Modbus High Precision Dual Tipping Bucket Rain Gauge Rain Meter Rainfall Sensor

Product Description

This product is a tipping bucket rain gauge that complies with the national standard GB/T21978.2-2014. It is a high-precision precipitation measurement instrument and is suitable for rainfall monitoring in the fields of hydrology and meteorology.

Core features:
Three-dimensional streamlined tipping bucket design: Smooth water flipping, less likely to leave dirt, and easy to clean and maintain.
Precise measurement: The inclination Angle of the tipping bucket has been optimized at the factory. During installation, only the level of the base needs to be adjusted to put it into use quickly.
Digital signal output: Convert rainfall into a switch signal, facilitating data transmission, recording and analysis.

Usage Precautions:
The tipping bucket and the outlet of the water drawing funnel need to be cleaned regularly to ensure the accuracy of the measurement.
This instrument is specially designed for natural rainfall measurement and is an ideal choice for scenarios such as meteorological stations and hydrological monitoring.

Product Parameters

Rain Inlet Dimension	φ200mm
Acute Angle of Cutting Edge	40°-45°
Range	Default 0-100mm/day(Can be modified to any range within 500mm/day)
Resolution	0.1mm/0.2mm/0.5mm
Rain Intensity Range	0.01mm-4mm/min (Maximum rain intensity allowed to pass 8mm/min)
Accuracy	≤ ± 3%
Output signal	A: Voltage signal (Choose one of 0-2V, 0-5V, 0-10V)
	B: 4-20mA (Current loop)
	C: RS485 (Standard Modbus-RTU protocol, device default address: 01)
	D: Pulse signal (One pulse represents 0.1mm/0.2mm/0.5mm rainfall)
Supply voltage	5-24V DC (When the output signal is 0-2V, RS485)
	12-24V DC (When the output signal is 0-5V, 0-10V, 4-20mA)
Power	≤ 0.2W
Working environment	Temperature: 0°C-70°C
	Humidity: ≤ 100%RH

Product Display

 

Application Case

Application of Veinasa-RS03 Pulse RS485 Modbus High Precision Dual Tipping Bucket Rain Gauge Rain Meter Rainfall Sensor:

Meteorological monitoring - used in meteorological stations and automatic meteorological observation systems to measure rainfall in real time.
Hydrological monitoring - applied in hydrological stations and flood early warning systems to monitor precipitation conditions in river basins.
Agricultural meteorology - assists in agricultural irrigation management, drought and flood monitoring, and optimizes water resource utilization.
Transportation and aviation - Weather monitoring for highways, airports and other places to ensure traffic safety.
Environmental protection and scientific research - Supporting scientific experiments such as climate change research and ecological environment monitoring.
Smart City - Integrated into the urban waterlogging early warning system to assist in drainage management.

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