1
CMP6, CMP10, CMP11, and CMP21
Pyranometers
1. Introduction
CMP-series pyranometers are designed for continuous outdoor monitoring of
solar radiation intensity. A flat spectral sensitivity from 285 to 2800 nm
enables accurate measurements in natural sunlight, under plant canopies, and in
green houses or buildings. When inverted, these pyranometers can measure
reflected solar radiation. Applications include monitoring global horizontal
irradiance (GHI) and plane-of-array irradiance (POA). Diffuse sky radiation
can also be measured with the use of a shade mechanism.
This manual provides information only for CRBasic data loggers.
For Edlog data logger support, see a retired manual at
www.campbellsci.com\old-manuals
2. Precautions
•
section at the front of this
manual.
•
These pyranometers are rugged, but they should be handled as precision
scientific instruments.
•
Care should be taken when opening the shipping package to not damage or
cut the cable jacket. If damage to the cable is suspected, contact Campbell
Scientific.
•
Pyranometers purchased from Campbell Scientific have different wiring
than pyranometers purchased directly from Kipp & Zonen.
3. Initial Inspection
Check the contents of the shipment. If there is a shortage (see Section
(p. 1)
), contact Campbell Scientific. If any damage has occurred
during transport, immediately file a claim with the carrier and contact
Campbell Scientific to facilitate repair or replacement.
The model number and cable length are printed on a label at the connection end
of the cable. Check this information against the shipping documents to ensure
the correct product and cable length are received.
3.1 Ships With
(2) Bolts for mounting from original manufacturer
(1) Instruction manual from original manufacturer
(1) Sun shield from original manufacturer
(2) Nylon washers from original manufacturer
(1) Lens cloth from original manufacturer
NOTE
