Welcome to the next level in solar radiation monitoring! DR30 is a high-accuracy digital direct (normal incidence) solar radiation sensor. The scientific name of this instrument is pyrheliometer. DR30 complies with the first class specifications of the ISO 9060 standard and the WMO Guide. This next level pyrheliometer has superior window heating that leads to high data availability, and an internal tilt sensor to check tracker performance.
- ISO spectrally flat Class A
- Low power consumption: DR30 needs only 2 W to keep its window free from dew and frost
- Highest accuracy and highest data availability, featuring heating at low offsets, and on-board tilt and humidity sensors