Veinasa-Fsl Surface Reflectance Meter Albedo Albedometer Reflectivity Sensor Radiation for Earth Solar System

• Customization: Available
• Output Signal Type: Analog Type
• Material: Metal
• Model NO.: Veinasa-FSL
• Feature: Corrosion Resistant
• IP Rating: IP55
• Certification: CE
• Customized: Customized
• Measurement Element: Reflectance
• Sensitivity: 7-14μV /W.M-2
• Output Range: 0-20mv
• Measurement Accuracy: ±5%
• Measurement Range: 0-2000W/ M2
• Spectral Range: 300-3000nm
• Annual Stability: ≤±2%
• Non-Linearity: ≤4%
• Operating Ambient Temperature: -40ºC-+80ºC
• Response Time: ≤30s
• Transport Package: Covered with Carton Package
• Specification: 3.1kg
• Trademark: Veinasa
• Origin: China
• Production Capacity: 1000
• Package Size: 65.00cm * 22.00cm * 25.00cm
• Package Gross Weight: 3.600kg

Product Description

Veinasa-FSL Surface Reflectance Meter Albedo Albedometer Reflectivity Sensor Radiation for Earth Solar System

Product Description

 

 

Reflectance is the ratio of radiation reflected from a non-luminous surface to the total radiation incident on that surface, and it is a physical quantity that characterizes the reflectance of an object's surface. veinasa-FSL reflectance meter is an instrument used to measure solar reflectance.

Product Parameters

Name	Technical parameters
Measurement element	Reflectance
Sensitivity	7~14μV /W.m-2
Output range	0~20mV
Measurement accuracy	±5%
Measurement range	0~2000W/ m2
Spectral range	300~3000nm
Annual stability	≤±2%
Non-linearity	≤4%
Operating ambient temperature	-40ºC~+80ºC
Response time	≤30S
Communication protocol	Optional transmitter can output RS-485 (Modbus protocol)
Weight	3.1kg

Product Display

Working principle

The reaction of the sun depends on the direction of the incident radiation and the surface characteristics of the ground.

 

The typical surface is based on the range of anti-lighting rate: fresh asphalt is about 4%, and the green grass accounts for 15cent, and the fresh snow accounts for 90 percent.

 

The magnitude of reflectivity represents the absorption and reflection ability of the ground on solar radiation. The greater the reflectivity, the less the ground absorbs the sun. The smaller the reflectivity, the more radiation the ground absorbs.

Characteristics:

 

1. Lowest price, top performance;
2. Light weight, integrated structure design, low installation cost;
3. Modular design, easy maintenance;
4. Passive working mode, can be measured anywhere and anytime;
5. Conform to WMO World Meteorological Organization specification (CIMO Guide);
6. Reflectivity meter surface electrostatic spraying, its corrosion resistance is extremely strong, suitable for a variety of harsh environments.

Application Fields

Veinasa-FSL is widely used in agriculture and forestry, building science, road safety, meteorological observation, etc. for transpiration calculation, study of heat stress and heat balance, and highway condition monitoring.

Company Profile

 

FAQ

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