SR05-D1A3-PV manual v1801 19/83
Table 3.1.1 Specifications of SR05-D1A3-PV (continued)
SR05-D1A3-PV
ADDITIONAL SPECIFICATIONS
Measurand global irradiance
(hemispherical solar radiation)
Measurand in SI radiometry units
(20 % transmission points)
Rated operating temperature range
Output definition running average over 4 last measurements,
Recommended data request interval
1 s, storing 60 s averages
Measurement function / optional
programming for sunshine duration
programming according to WMO guide paragraph
instrument body temperature
Solid state System on Chip (SoC) silicon bandgap
temperature sensor
Standard governing use of the
ISO/TR 9901:1990 Solar energy -- Field pyranometers
-- Recommended practice for use
ASTM G183 - 05 Standard Practice for Field Use of
Pyranometers, Pyrheliometers and UV Radiometers
Standard cable length (see options)
Cable conductor cross-section
M12-A straight male connector, male thread, 5-pole
M12-A straight female connector, female thread, 5-
pole
Connector protection class
replacement and extension cables with connector(s)
can be ordered separately from Hukseflux
2 x M5 bolt at 46 mm centre-to-centre distance on
north-south axis, requires 4 mm hex key
< 0.6 ° bubble entirely in ring
silica gel, 1.0 g, in a HDPE bag, (25 x 45) mm
Gross weight including 3 m cable
0.45 kg excluding optional accessories
Net weight including 3 m cable
0.35 kg excluding optional accessories
box of (170 x 100 x 80) mm
Calibration hierarchy from WRR through ISO 9846 and ISO 9847, applying
a correction to reference conditions
indoor calibration according to ISO 9847, Type IIc
Recommended recalibration interval
20 °C, normal incidence solar radiation, horizontal
mounting, irradiance level 1000 W/m
Validity of calibration
based on experience the instrument sensitivity will not
change during storage. During use under exposure to
solar radiation the instrument “non-stability”
specification is applicable.
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