English Česky Africa China Español Français Magyar Polski Sweden USA UAE

COMETEO Professional Radiation Shield for Weather Sensors, actively ventilated with built-in fan

Professional actively ventilated solar radiation shield for better protection of thermometers hygrometers barometers CO2 meters and dataloggers for more accurate measurement.

Multi-plate radiation shield is used to protect weather sensors and provides more accurate measurement results. The shield minimizes radiation reaching the sensor, minimizes radiation absorbed by the shield and maximizes ambient air flow around the sensor. The enlarged top plate „cap“ is 210mm in diameter and designed to provide shade for high solar angles for lower plates and also for full protection of measuring device placed underneath.

Optimized design combines all excelent features of multi-plate shield with effective active ventilation by means of a high performance fan powered from external 12Vdc voltage. The unique design allows the use of a low energy fan that minimizes potential sensor's parasitic heating from the fan motor.

The most important advantage of artificial ventilation of the shield is the reduction of the daytime radiation error especially in calm days with low winds.

"Not only radiation shield, but the complete COMETEO system minimizing negative effects"

Works with COMET instruments - see OPTIONAL ACCESSORIES

  • code
    F8200
  • On request

Technical data

Measured value

Temperature
Relative humidity
CO2
Atmospheric pressure

GENERAL TECHNICAL DATA

Supply voltage 12 Vdc
Power consumption of fan 0.6 W
Pulse output 2 pulse / rev. (max. current of output is < 5 mA, the pulse output is not protected against short circuits)
Temperature operating range -30 to +80 °C
Relative humidity operating range 0 to 100 %RH
Storage temperature range -30 to +80 °C
Storage relative humidity range 0 to 100 %RH (no condensation)
Dimension 220 mm (diameter), 250 mm (height)
Weight approx. 900 g
Material ASA - UV stabilized, antistatic
Warranty 3 years

Optional accessories and download

Manuals

download-icon Instruction Manual
754.04 KB

Related products

COMETEO Professional Multi-Plate Radiation Shield for Weather Sensors

COMETEO Professional Multi-Plate Radiation Shield for Weather Sensors

Discontinued
Temperature and humidity probe with 0-10V output

Temperature and humidity probe with 0-10V output

code T0211
Price 1 520.00 AED
In stock 2 pcs
RH+T+Tdp cable probe, output 4-20mA

RH+T+Tdp cable probe, output 4-20mA

code T3111
Price 1 520.00 AED
In stock 7 pcs
Industrial temperature, humidity, bar. pressure transmitter - RS232 output

Industrial temperature, humidity, bar. pressure transmitter - RS232 output

code T7311
Price 1 930.00 AED
In stock on request
Industrial temperature, humidity, bar. pressure transmitter - RS485 output

Industrial temperature, humidity, bar. pressure transmitter - RS485 output

code T7411
Price 2 370.00 AED
In stock 1 pcs
Web Sensor - remote thermometer hygrometer barometer with Ethernet interface

Web Sensor - remote thermometer hygrometer barometer with Ethernet interface

code T7511
Price 2 670.00 AED
In stock 2 pcs
Temperature transmitter with 4-20mA output

Temperature transmitter with 4-20mA output

code T4111
Price 670.00 AED
In stock on request
Temperature transmitter with 0-10V output

Temperature transmitter with 0-10V output

code T4211
Price 670.00 AED
In stock 1 pcs
Temperature transmitter with RS232 interface

Temperature transmitter with RS232 interface

code T4311
Price 710.00 AED
In stock on request
Temperature transmitter with RS485 interface

Temperature transmitter with RS485 interface

code T4411
Price 1 080.00 AED
In stock 6 pcs
WebSensor - remote thermometer with Ethernet interface

WebSensor - remote thermometer with Ethernet interface

code T4511
Price 1 260.00 AED
In stock 5 pcs
Temperature Transmitter  Pt1000 -30°C to +80°C/ 4 to 20 mA

Temperature Transmitter Pt1000 -30°C to +80°C/ 4 to 20 mA

code P4121
Price 340.00 AED
In stock 14 pcs
Thermo-hygrometer with external probe, cable 1 meter

Thermo-hygrometer with external probe, cable 1 meter

Discontinued
Thermo-hygro-barometer with external probe

Thermo-hygro-barometer with external probe

code D4141
Price 2 300.00 AED
In stock 2 pcs
Ethernet Multilogger - thermo hygro meter with 4 MiniDIN inputs

Ethernet Multilogger - thermo hygro meter with 4 MiniDIN inputs

code M1140
Price 4 700.00 AED
In stock 1 pcs
IoT Wireless Temperature and Relative Humidity Datalogger for external probe, with built-in 2G modem

IoT Wireless Temperature and Relative Humidity Datalogger for external probe, with built-in 2G modem

code U3121M
Price 3 110.00 AED
In stock on request
Temperature and humidity data logger for external probe

Temperature and humidity data logger for external probe

code U3121
Price 1 300.00 AED
In stock 20 pcs