The Clear-top Leaf Chamber (6800-12A) has a durable, transparent top for ambient-lighted CO2 and H2O flux measurements. The optional Small Light Source attaches directly to this chamber. Several options for measurable leaf area are available with aperture inserts. To fill the chamber area—and easily calculate leaf area size—swap in one of three interchangeable apertures for different leaf area apertures: 3x3 cm, 2x3 cm, and 1x3 cm.
Leaf temperature is measured by a high-precision thermocouple mounted in the chamber, while a Gallium Arsenide Phosphide (GaAsP) photodiode measures photosynthetically active radiation (PAR) inside the chamber. Plated surfaces minimize H2O adsorption. Durable gaskets form a seal around irregular leaf surfaces.Get a Quote
Specifications subject to change without notice.
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