WALZ Photosynthesis Instruments
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  • Laboratory
  • Field
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Metrics
  • Photosynthetic Light Reactions
  • Gas Exchange
  • Light Measurement
Application
  • Corals
  • Algae
  • Surfaces
  • Leaves, Fruits & Branches
  • Lichen & Mosses
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RGBW-L084

Accessory

LED-Panel

  • Overview
  • Specifications
WALZ LED Panel RGBW-L084 with dual cooling fans and heat sink mounted on GFS-3000 Gas-Exchange Chamber 3010-GWK1, illuminating sample area with high-power RGBW LEDs
WALZ LED Panel RGBW-L084 with dual cooling fans and heat sink mounted on GFS-3000 Gas-Exchange Chamber 3010-GWK1, illuminating sample area with blue LEDs

LED-Panel RGBW-L084 with a densely packed array of high-power color LEDs features various illumination options. See also 3010-GWK1 & LED-Panel.

Related Products:

RGBW-L084
Product
Gas Exchange
RGBW-L084
LED-Panel
Laboratory
Product
Gas Exchange
Light Measurement
3010-GWK1
Gas-Exchange Chamber
Laboratory
Researcher holding the measuring head of a GFS-3000 gas exchange system while taking measurements in a field
Product
Gas Exchange
Photosynthetic Light Reactions
Light Measurement
GFS-3000
Portable gas exchange fluorescence system
Field
Laboratory
Design

LED-Panel fitting to the gas exchange chamber 3010-GWK1: Illuminated area 14 cm x 12 cm.
LED Colors: red, green, blue and white; maximum output (all colors together): 2000 μmol m-2 s-1 or better.
Air cooled; with separate power supply. Colors can be mixed with red, green, blue, and white in steps of intensity 0 to 100 or more; total intensity can be chosen in steps of 0.1%; operation with GFS-Win software via RS485 connector.

RGBW High Power LEDs

Blue: 455 ±10 nm, HBW (half bandwidth) 440 - 460 nm
Green: 525 ±10 nm, HBW 500 - 545 nm
Red: 625 ±5 nm, HBW 620 - 640 nm
White: 450 ±10 nm, HBW 435 - 460 nm; second peak at 590 ±25 nm, HBW 510 - 640 nm with tail up to 800 nm

Homogeneity of light distribution

± 10% within the 14x12 cm area or ± 3 μmol m-2 s-1 (whatever is bigger).

PAR measurement

PAR sensors with multiplier between -50 and -800 μmol m-2 s-1 per μA result in a range of 0 to 6400 μmol m-2 s-1, resolution: 1 μmol m-2 s-1

Fuse

10 A slow-blow fuse, 5x20 mm

Input voltage

16 V, 8 A

Voltage inside
up to 36 V
Power supply

AC Power Supply 3020-N for laboratory operation

Operating temperature
-5 to 45 °C
Homogeneity of light distribution

± 10% within the 14x12 cm area or ± 3 μmol m-2 s-1 (whatever is bigger).

Dimension

27 cm x 19 cm x 13 cm L x W x H

Weight
2.8 kg

Usage

Laboratory
Photosynthetic Light Reactions
Gas Exchange
Leaves, Fruits & Branches
Surfaces
Lichen & Mosses

Innovation and tradition: These are the driving forces which have made of Heinz Walz GmbH one of the world’s top producers of highly sophisticated photosynthesis measuring systems.

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