HOBO Silicon Pyranometer Smart Sensor
Measure solar heating effects with the Silicon Pyranometer Smart
Sensor for the HOBO Micro
Station Data Logger or HOBO Weather
Station Data Logger. The Silicon Pyranometer measures
solar radiation over the spectral range of 300 to1100 nm.
Note that the Silicon Pyranometer has been calibrated for
use in natural sunlight, and is not designed for use under
artificial light, within plant canopies, in greenhouses or
in other conditions where the spectral content differs from
sunlight. To measure the effects of light on plant growth
in indirect or artificial light conditions, use the PAR
Smart Sensor (photosynthetically active radiation).
Features:
- Measurement Range: 0 to 1280 W/m2
- Spectral Range: 300 to 1100 nm (see figure 1 below)
- Cosine Response Error: ±5%, 0° to 70°; ±10%,
70° to 80° from vertical
- Azimuth Error: ±2% error at 45° from vertical,
360° rotation
- Operating Temperature Range: -40° to +75°C (-40°
to 167°F)
- Accuracy: ±10 W/m2 or ±5%, whichever is greater
in sunlight. Additional temperature induced error ±0.38
W/m2 /°C from 25°C (0.21 W/m2/°F
from 77°F)
- Resolution: 1.25 W/m2
- Drift: <±2% per year
- Calibration: Factory recalibration available
- Housing: Anodized aluminum housing with acrylic diffuser and
O-ring seal
- Dimensions: 4.1 cm high x 3.2 cm diameter (1 5/8" x 1
1/4")
- Weight: 120 g (4 oz)
- Cable Length Available: 3 m (9.8 ft)
- Number of Data Channels Used: 1
- Measurement: Average over logging interval, user-defined sampling
interval from 1 second
- A light sensor bracket (M-LBA)
and light sensor level (M-LLA)
are recommended accessories for this sensor
- Use with the HOBO Micro Station
Data Logger or the HOBO Weather
Station Data Logger

Hobo Weather Station / Micro Station Components and Details
Accessories
Ordering Information
| Description |
Part Number |
Qty 1-4 |
Qty 5+ |
|
| Silicon Pyranometer (Solar Radiation) Sensor |
S-LIB-M003
|
$199.00 |
$189.00 |
 |
| Optional Accessories |
| Light Sensor Bracket |
M-LBA
|
$25.00 |
$24.00 |
 |
| Light Sensor Level |
M-LLA
|
$30.00 |
$29.00 |
 |
| Data Loggers |
| HOBO Micro Station Data Logger |
H21-002
|
$199.00 |
$189.00 |
 |
| HOBO Weather Station Data Logger |
H21-001
|
$420.00 |
$400.00 |
 |
NOTE: A HOBO Weather Station Data Logger or Micro Station Data Logger requires BoxCar Pro 4.3 Software
Kit or HOBOware Pro Software Kit for operation of any of the Smart
Sensors.
- You may change quantities from within
your cart.
- If you do not wish to order online call
us toll free at 877-275-9606 between the hours of
9-5 Eastern Standard time.
NOTE: A HOBO Weather Station
Data Logger
or Micro Station Data Logger and
a BoxCar Pro4.3 software
starter kit are required for operation of any of the Smart
Sensors.
MicroDAQ.com accepts Visa, MasterCard and American Express

All prices are in U.S. Dollars.
No U.S. sales tax
|