CIR13

(Cloud Infrared Radiometer)

Automatic measurement of cloud cover during day and night

The use of infrared technology combined with sophisticated software processing permits CIR to supply a complete image of nebulosity (cloud cover) with an accuracy exceeding any existing sensors. This automated measurement technique allows a repeatability that is consistently more accurate than the human eye.

Domains of application:



CIR 13 provides: 

Specifications:








All the data sampled and pre-processed by CIR can be stored on a hard drive.


The CIR software, installed on the same drive, allows post processing of the data.