Did you know that Comet exists in a US version as well?

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dataloggers, thermometers, hygrometers...
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COMETEO Multi-Plate Radiation Shield for Weather Sensors, Naturally Ventilated

code: F8100

Professional passive solar radiation shield for better protection of meteo sensors and dataloggers and for more accurate measurement.

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


Multiplate radiation shield is used to protect measuring devices 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.

Included in delivery:

  • Assembled F8100
  • Mounting accessories
  • User manual

Works with COMET instruments - see OPTIONAL ACCESSORIES

Request your free COMETEO shield for six months evaluation.
If you are satisfied after testing you can buy the shield, otherwise return it.

Technical data

Measured value Temperature
Relative humidity
Atmospheric pressure
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


COMETEO is made of ASA plastic which is resistance to mechanical damage and UV radiation. ABS plastic is very stable over time.
Transmitter is entirely protected inside the radiation shield by maximized top cover area which provides advanced weather protection.


Applications - Metrology

Meteorology - COMET sensors together with COMET radiation shields are the ideal basis for weather stations for long-term weather, climate and air monitoring.

Applications - Snow Guns

Snow Guns

Application - HVAC

Building management - Our instruments which measure temperature, humidity, atmospheric pressure and CO2 are an integral part of these industry-leading solutions.

Optional accessories