Veinasa-Zfs-a 4-50μ M Infrared Ray Measuring Instrument Earth Long Wave Radiometer Solar Radiation Sensor Pyranometer

Описание

Veinasa-ZFS-A Device Analog Photovoltaic Sensor Portable Optical Glass Dome Solar Weather Station Pyranometer

Veinasa-ZFS-A 4-50um Infrared Ray Measuring Instrument Earth Long Wave Radiometer Solar Radiation Sensor Pyranometer is a long wave radiometer, also known as the earth radiometer, is mainly used to measure wavelengths from the atmosphere and the earth’s surface, ranging from 4 к 50 μm infrared radiation. It is used in the fields of soil evapotranspiration, radiation balance in meteorology, radiation heat exchange and monitoring the change trend of expressway pavement conditions.

Spectral range	4~50μm
Signal range	-500~+500W/m2
Signal output	-20~0mV
Sensitivity	2~10μV/W•m-2
Respond time	≤30 s(99%)
Internal resistance	200~800Ω
Annual stability	±2%
Nonlinear	±2%
temperature coefficient	≤±1%(-20ºC~+50ºC)
Visual degree	180º
Cover heat offset	<4W/m2(Solar radiation1000W/m2)
Working temperature	-40ºC~+65ºC
Working humidity	0~100%RH
масса	0.7кг
Chassis diameter	Φ135(мм)
Высота	70(мм)

What is the main feature of Veinasa-ZFS-A?

1. Compliant with WMO World Meteorological Organization (CIMO Guidelines)
2. Highly sensitive to infrared radiation of wavelength 4-50 µm
3. The heating effect of the silicon cover is small and the error is small
4. Small cosine response error
5. Reduce environmental impact 6. Good stability

Veinasa-ZFS-A Device Analog Photovoltaic Sensor Portable Optical Glass Dome Solar Weather Station Pyranometer be applied to:

1.Study on polar, marine and glacial climate

2.Research on agrometeorology 3. Study on soil reflected heat 4. Research on solar thermal utilization

вопрос: Are you a factory/manufacturer? А: да, we are a professional factory/manufacturer of ultraviolet sensor . We also have hot sale and widely used solar ridiation sensor Veinasa-ZFS.

вопрос: What are the signal output?

А: The common signal output is -20~0mV. But we can customize for you as demands.

вопрос: How can I collect data?

А: If you have your own data logger, you only need to buy our sensor and meanwhile we send you communication protocol.

If you do not have, we can add our data logger for you, also provided with English software, which can help you read, inquire and download data.

вопрос: What’s the lifetime of this Veinasa-ZFS-A pyranometer?

А: At least 5 years long. Every sensor has its own calibration certificate or testing report.

вопрос:Каков срок доставки?

А: Usually, we dispatch goods in 3-5 working days after receiving your payment. But it depends on your quantity.

вопрос: May I know your warranty?

А: да, usually it’s 1 year. We can send you detailed warranty document if needed.

With rich experiences in tackling problems, Veinasa aims to provide a package of meteorological solutions to your needs, whatever problems you encounters, Veinasa team always stand by your side.

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