NEW!
20 cm Survey Chamber
For Use With the LI-8100 Automated Soil CO2 Flux System
LI-COR’s latest addition to the
versatile LI-8100 Automated Soil CO2
Flux System is the 20 cm (8”) Survey
Chamber (8100-103). The 20 cm
Survey Chamber utilizes the same
pressure/vacuum bellows system used
in the 10 cm (4”) Survey Chamber
(8100-102) to raise and lower the
chamber over the soil collar. Its larger
size, however, allows the chamber to
be placed on the 20 cm soil collars
used with the LI-8100 Long-Term
Chamber.
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Provides measurements of spatial variability on the same
soil collars as are used for temporal measurements
Full integration with existing LI-8100 Systems
Same experimental protocols, no software changes
Large exposed soil area (317.8 cm2)
The combination of this new Survey
Chamber and the Long-Term Chamber provides a complete package for
both repeatable survey and continuous
long-term measurements; this allows
scientists to characterize both spatial
and temporal variation in soil CO2
flux.
Specifications
System Volume: 4843 cm3
Soil Area Exposed: 317.8 cm2 (49.3 in.2)
Dimensions: 28.7 cm L × 28.7 cm W × 29.2 cm H (11.3” × 11.3” × 11.5”)
Air temperature thermistor
Operating Range: -20 to 45 °C
Accuracy: ± 0.5 °C over 0-70 °C
Cable length: 1.01 m (40”)
Weight: 2.9 kg (6.4 lb.)
Ordering Information
8100-103 Survey Chamber, 20 cm: Includes 6581-044 Soil Collar, 8100-632 Gasket Kit,
and 8100-201 Soil Temperature Probe.
®
4421 Superior Street ● P.O. Box 4425 ● Lincoln, Nebraska 68504 USA
North America: 800-447-3576 ● International: 402-467-3576 ● FAX: 402-467-2819
[email protected] ● [email protected] ● www.licor.com
02/05