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Shandong Fengtu IOT Technology Co., Ltd

Sales Manager:Ms. Emily Wang

Cel,Whatsapp,Wechat:+86 15898932201

Email:info@fengtutec.com

Add:No. 155 Optoelectronic Industry Accelerator, Gaoxin District, Weifang, Shandong, China

location:Home>Products>Weather Sensor>Radiation Sensors>Direct solar radiation sensor
Direct solar radiation sensor

Direct solar radiation sensor

Model:FT-FS5

Brand:fengtu

Direct solar radiation sensor is a device that monitors solar radiation and is able to measure the intensity and energy of solar radiation in real time.

Introduction to direct solar radiation sensor equipment

Direct solar radiation sensor is a device that monitors solar radiation and is able to measure the intensity and energy of solar radiation in real time.The direct solar radiation sensor can be used to measure the intensity of direct solar radiation in the spectral range of 0.28-3μm. The core component of the radiation sensor is a high-precision photosensitive element, with an optimized design of a precise straight cylinder, good stability and high precision; at the same time, a quartz glass sheet made of precision optical cold processing is installed outside the sensing element, and the quartz glass sheet is installed at the front end of the barrel It is equipped with a light hood to effectively prevent environmental factors from affecting the sensor performance; the desiccant locking cover is equipped with a round glass observation window and a built-in color-changing silica gel desiccant, making it easy to observe the water absorption of the desiccant.

This product complies with the technical specifications of ISO9060 and WMO World Meteorological Organization (CIMO Guide) and the latest Chinese meteorological standard "QX/T 20-2016 Pyranometer". It can be widely used in the measurement of direct solar radiation energy in departments such as meteorology, solar energy utilization, agriculture and forestry, aging of building materials, and atmospheric environment monitoring.

Technical parameters of direct solar radiation sensor

parameter name Specifications illustrate
grade standards FIRST CLASS
Time response (95%) 10s
Thermal radiation zero offset ±2W/㎡
Temperature change zero point offset ±1W/㎡
nonlinear error ±0.2%
annual stability ±0.5%/1yr
Spectral consistency ±3%
Spectral error ±0.2%
Temperature response (-10~40℃) ±0.5%
tilt error ±0.2%
Spectral response 285~3000nm
open corner
Tracking accuracy <±1º/24h
Sensitivity 7~14μV/W•m-2
Operating Voltage none Millivolt voltage output
DC24V Standard current output
DC 12~24V RS485 output
Signal output 0~20mV
4~20mA
RS485 (MODBUS protocol)
Cable length 2 meters
working environment Temperature range: -40~85℃
Humidity range: 0~100% RH
weight 0.46kg Cable not included
Dimensions 290×67×56 (mm)
Installation dimensions 4-M2.5, hole spacing 23×86 (mm)

Appearance and composition of direct solar radiation sensor

Appearance and composition of direct solar radiation sensor

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