Solar Radiation Sensor with optional Leveling Plate
Suitable for meteorological, solar energy, agricultural and botanical applications. Measures solar irradiance from 360 to 1120 nanometers.
|Sensor Type||Silicon Cell Pyranometer|
-40° to 70°C (-40° to 158°F)
0 - 100% relative humidity
Submersible in water to 30 meters
|Measurement Range||0 to 1250 Watts per Square Meter (W/m2)|
|Measurement Repeatability||Less than 1%|
|Long-term Drift||Less than 2% per year|
|Non-linearity||Less than 1%|
Less than ±2% at solar zenith angle of 45°
Less than ±5% at solar zenith angle of 75°
|Temperature Coefficient||0.04 ±0.04% per °C|
0.3 W/m2 with XR5 Data Logger
0.6 W/m2 with XR440 Data Logger
|Spectral Range (10% points)||360 to 1120 nanometers|
|Response Time||Less than 1 ms|
|Signal Output||0-2.5 Vdc; 2.0 mV per W/m2|
|Power requirement||5 Vdc (0.3 ma typical current draw)|
Field of View
|Cable Length||5 meters (16.4 ft)|
|Cable Type||3 conductor, Santoprene rubber jacket|
|Suggested Maximum Extension Cable Length||50 meters (164 ft)|
|Housing Material||Black anodized aluminum|
|Construction||Potted housing (prevents moisture ingress)|
|Dimensions (excluding cable)||24 mm diameter, 28 mm height
(0.94" diameter, 1.10" height)
|Weight (including cable)||90 g (3.2 oz.)|
|Mounting||Sensor base is threaded to accept a 10-32 screw (Nylon 10-32 x 3/8" flat head screw included)
Also mounts to optional Leveling Plate and/or Mounting Bracket (see below)
SRS-200 Solar Radiation Sensor
North America: $250. Export: $275.
Sensor mounted on SRS-LEV Leveling Plate
Machined aluminum leveling plate is 3.13" in diameter and 5/16" thick (80 mm dia. by 8 mm). Three 0.2" (5.1 mm) diameter mounting holes (mounting hardware not included).
North America: $37. Export: $41.
Sensor mounted on SRS-LEV and SRS-BKT
Stainless steel bracket includes mounting screws for SRS-LEV leveling plate. Bracket mounts to a horizontal or vertical pole of 1.25" to 2.1" in diameter (30 mm to 54 mm).
North America: $50. Export: $55.