Canopy photosynthesis System

The LCpro T by ADC BioScientific Ltd. is a state-of-the-art portable photosynthesis system designed for precise and efficient analysis of gas exchange and photosynthesis. With advanced features, unparalleled portability, and robust performance, it is ideal for researchers in plant science and environmental studies.

Technical Specifications

• LCpro TThe Intelligent Canopy Photosynthesis System
• CO2 Range0-3000 ppm with a resolution of 1 ppm.
• H2O ControlIndividual or sequential humidity control from 0-75 mbar.
• Maximum intensity2400 µmol m²/s (RGB LED) or 2500 µmol m²/s (White LED).
• Dynamic range±15°C above or -10°C below ambient temperature.
• Narrow Leaf ChamberDesigned for long grasses and narrow leaves (<1 cm width).
• Unlimited StorageStores data on SD cards up to 32 GB.
• CO2 Range0–3000 ppm (1 ppm resolution)
• H2O Range0–75 mbar (0.1 mbar resolution)
• Range0–3000 µmol m²/s.
• Range-5°C to 50°C.
• Accuracy±0.2°C.
• Flow Rate100–500 ml/min to the leaf chamber.
• RangeUp to 2000 ppm via the integral elevated CO2 supply system.
• RS232 OutputConfigurable up to 230400 baud for computer or printer.
• Battery Type7.5Ah 12V Lithium-ion rechargeable.
• Battery LifeUp to 16 hours of continuous operation.
• Console Dimensions230 x 110 x 170 mm (H x W x D).
• Leaf Chamber Dimensions300 x 80 x 75 mm (H x W x D).
• Console4.1 kg.
• Leaf Chamber0.8 kg.
• Operating Temperature5°C to 45°C.
• RGB LED Array0–2400 µmol m²/s.
• White LED Array0–2500 µmol m²/s.
• Range0–2000 ppm.
• MechanismIntegral elevated CO2 supply system using a 4g pure CO2 cartridge.
• Range0–75 mbar.
• Range±15°C above and -10°C below ambient temperature.
• RGB LED Array0–2400 µmol m²/s.
• White LED Array0–2500 µmol m²/s.
• Enhanced PortabilityWeighs only 4.1 kg and comes with an adjustable strap for convenient use in the field.
• Long Battery LifePowered by a 12V Lithium-ion rechargeable battery, providing up to 16 hours of continuous operation.
• Auto-Zero CyclingEnsures stable and accurate gas exchange measurements with a rapid 4-second cycle time.
• Fruit ChamberFor measuring gas exchange in fruits up to 11 cm diameter and 10.5 cm height.

Key Features

• ✓Equipped with a color, touch-sensitive LCD, providing instant data entry and real-time graphing.
• ✓Environmental Stability: Sealed LCD and rugged construction ensure performance in harsh field conditions.
• ✓Integrated GPS: Automatically records location, elevation, and UTC for each data point.
• ✓Advanced Measurement Capabilities
• ✓Fully programmable for light response curves (LRCs).
• ✓Chamber Options
• ✓Broad Leaf Chamber: For a wide variety of plant species.
• ✓Soil/Small Plant Chamber: For analyzing net carbon exchange in soil or small plants.
• ✓Conifer Leaf Chamber: Specially designed for pine needles and small fruits.
• ✓Data Handling and Programming
• ✓Simple Programming: Intuitive menu-driven software for rapid experiment setup.
• ✓Real-Time Data Visualization: Parameters can be plotted dynamically on the LCD.
• ✓USB and RS232 Outputs: For data transfer and connection to external devices.
• ✓Applications
• ✓Plant physiology and photosynthesis research
• ✓Carbon cycle and crop resilience studies
• ✓Soil respiration and environmental monitoring
• ✓LCpro T: Technical Specifications
• ✓Measurement Ranges and Techniques
• ✓Technique: Infrared gas analysis (IRGA), differential open system with auto-zero and automatic compensation for atmospheric pressure and temperature.
• ✓Sensors: Two laser-trimmed, fast-response water vapor sensors.
• ✓Sensor: Silicon photocell.
• ✓Method: Precision thermistor or self-positioning microchip thermistor.
• ✓Options: Self-positioning thermistor, manual placement, or Energy Balance Equation.
• ✓Environmental Control and Programming
• ✓Micro-Peltier element for automatic regulation: ±15°C and -10°C from ambient.
• ✓Achieved using self-indicating conditioning chemicals in dedicated removable columns.
• ✓Display and Data Management
• ✓Display: Color WQVGA touch-sensitive LCD.
• ✓Removable SD cards (up to 32 GB capacity).
• ✓Compatible with automatic and manual data recording modes.
• ✓Real-Time Graphing: Dynamic plotting with automatic scaling.
• ✓USB Connection: Functions as a mass storage device.
• ✓Power and Battery
• ✓Charger: Universal input voltage with fixed output.
• ✓Physical Characteristics
• ✓PAR Control
• ✓Programming: Automatic light response curves and adjustable RGB ratios.
• ✓Automatic Environmental Control: LCpro T
• ✓The LCpro T offers sophisticated environmental control, ensuring precise and consistent conditions for photosynthesis and gas exchange experiments. The system is fully programmable through its intuitive, menu-driven software and supports automatic adjustments of key parameters.
• ✓Key Features of Environmental Control
• ✓Maintains stable CO2 concentrations for up to 32 hours of continuous operation.
• ✓Functionality: Supports automatic "A/Ci curves" by programming sequential control levels with specified dwell times.
• ✓Mechanism: Utilizes self-indicating conditioning chemicals in dedicated, removable columns.
• ✓Fully integrated light units with programmable light response curves (LRCs).
• ✓Customizable: Allows adjustment of RGB light ratios or total PAR for specific experimental needs.
• ✓Programming and Automation
• ✓All environmental parameters (CO2, H2O, temperature, PAR) are controlled through the LCpro T console.
• ✓Parameters can be programmed for constant values or sequential levels.
• ✓Sequential Programming: Enables multiple parameters to change automatically in pre-set sequences with defined dwell times.
• ✓Energy Efficiency: Incorporates power-efficient components to maximize battery life, allowing up to 16 hours of operation.

Applications