Seed germination chambers
Percival Seed Germination chambers are designed exclusively for seed germination and development. Please also contact us for your special needs for seed storage, special lighting and RH options.
Seed Germination Chambers Specifications

Model | Temp Range with all lights on |
Interior Space Volume |
Work area | Maximum Growing Height | Exterior Dimensions
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Light Intensity 15 cm from lamps unless otherwise noted |
# of Tiers |
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°C | m3 | m2 | cm | cm | cm | cm | µmol/ m2 s | |||||||
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GR-36L | 10-44 +/- 0.5 | 0.8 | 6.6 | 6.6 | 85.1 | 85.4 | 195.6 | 50 | 15 | ![]() |
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GR-36VL | 5-44 +/- 0.5 | 0.8 | 4.4 | 11.4 | 85.1 | 85.6 | 195.6 | 75 | 10 | ![]() |
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GR-41VL | 5-44 +/- 0.5 | 1.1 | 3.5 | 21.6 | 104.1 | 86.4 | 195.6 | 75 | 6 | ![]() |
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GR-66L | 10-44 +/- 0.5 | 1.8 | 13.0 | 6.6 | 164.6 | 85.4 | 195.6 | 60 | 30 | ![]() |