The ASSIST II is the field deployable sounder that the atmospheric community has been waiting for. It is the first product that includes a self-calibrating spectroradiometer, a network-enabled control software that can operate from anywhere in the world and an integrated data processing pipeline that generates in near real time the end products that you need, autonomously.
Michelson interferometer :
Offer 3 optimized scan speeds:
Mirror speed stability:
2 high emissivity blackbodies are permanently mounted on the ASSIST II. They are automatically selected according to the desired calibration sequence.
|Temperature Range||ambient to 70.00oC|
|Radiance uncertainty||<±0.005 K|
|Temperature Display Resolution||(as per controller BC-231)|
|Temperature Stability||0.005C° over 120 sec.|
|Temperature Setting Resolution||0.001C°|
|Temperature knowledge||± 0.1 K° Absolute|
|Aperture diameter||2,75 inch|