Percival Scientific LED-41L1 Plant Growth Chambers – Grand Rapids, Michigan

Up for auction are three Percival Scientific LED-41L1 Plant Growth Chambers, specifically designed for controlled environment agriculture. These high-quality chambers are ideal for plant growth light quality studies and other experiments requiring specific wavelengths of light.

Features:

• IntellusUltra Controller: This robust and reliable control system offers precise, simultaneous control of up to seven environmental parameters. The system includes a 10.1″ high-resolution touchscreen user interface with intuitive graphical presentation of chamber programs and parameters.
• SciBrite™ Lighting System: Each lamp bank consists of multi-color LED tiles, including Warm White (3500K), Red (650-670nm), Blue (451nm), and Far Red (720-740nm). The light intensity ranges from 1850 µmoles/m²/s at 6” to 1250 µmoles/m²/s at 20” from the lamp canopy at 24°C. Each color is independently dimmable between 1% to 100% in 1% increments.
• Airflow/Circulation: The chambers feature a specifically designed adjustable air diffuser ensuring optimal air circulation over the shelves.
• Construction: The interior is made of 26-gauge galvanized steel with a 24-gauge polished stainless steel floor. The exterior is constructed of 24-gauge Galvannealed extra-smooth steel, with a highly durable and reflective coating. The chamber includes a magnetic gasket door and integrated floor drain.
• Refrigeration: Self-contained air-cooled condensing unit with hot gas bypass system for continuous compressor operation, ensuring precise temperature control and extended life.
• Temperature Range: 10°-44°C (±0.5°C) with lights on and 2°-44°C (±0.5°C) with lights off.
• CO2 Control: These chambers have the ability to control CO2 ppm levels when connected to an external CO2 source.
• Humidity Control: The chambers can control humidity levels when connected to a water source.
• Data Logging Capabilities: Equipped with advanced data logging capabilities for tracking and analyzing environmental conditions.

These units are located in the Grand Rapids, Michigan area. The exact location will be awarded to the winning bidder. The buyer will need to dismantle the items. No warranty is included, and the items are sold as-is.