Plant growth chamber ZXLP-R1270

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Overview
The LABWIT ZXLP-R1270 Plant Growth Chamber provides controlled temperature and programmable lighting for agricultural research, phenotyping and biotech applications. This 270 L unit integrates configurable LED panels on the front door and both sidewalls and a 4.3" TFT touch interface with alarm and built-in printer for routine logging.

Design and Efficiency
Energy-efficient insulation uses CFC-free polyurethane foam and stainless-steel internal surfaces for easy sanitation. An inner glass door enables visual inspection to reduce unnecessary door openings and maintain stable internal conditions.

Lighting System
Configurable, dimmable LED panels (0–100%) support vegetative and generative growth with selectable spectra from <400 nm to 700 nm. Light intensity and photoperiods are programmable; some configurations deliver up to 700 μmol/(m²*s) depending on module selection.

Features

• PID microprocessor control with Fixed Value and Program modes for repeatable environmental profiles.
• 4.3" TFT touch screen for parameter setting, status and alarm notifications.
• LED panels located on front door and sidewalls; individual output control 0–100%.
• 3D airflow circulation for temperature uniformity ±1.0°C @ 37°C across multi-level trays.
• Stainless-steel interior with removable, autoclave-compatible shelves and rails.
• Quiet CFC-free refrigeration with automatic defrost and real-time electronic timer (0–9999 mins).
• Non-volatile memory retains programs and settings after power interruption; built-in printer for logs.

Specifications — key data
Model: ZXLP-R1270
Volume: 270 L
Door type: Solid outer door with heat-resistance glass inner door
Control panel: 4.3" TFT touch screen
Noise level: <55 dB (1 m above floor)
Data logging: Built-in printer
Included grids: 2 (Max. 18)
Grid size (WxD): 513 x 556 mm
Inner dimensions (WxDxH): 600 x 600 x 750 mm
Exterior dimensions (WxDxH): 750 x 840 x 1480 mm
Packing dimensions (WxDxH): 820 x 910 x 1640 mm
Net/Gross weight: 130 / 180 kg
Power: 950 W
Standard: Built-in printer, Fluorescent lamp, Ø50 mm access port
Options: LED lighting system, UV lamp, RS-485 interface
Electricity: 220–240 V, 50/60 Hz
Approvals: CE

Temperature Control
Temperature range: 4°C – 65°C
Temperature accuracy: 0.1°C
Temperature uniformity: ±1.0°C @ 37°C
Sensor principle: PT100
Control modes: Fixed Value and Program
Cooling: Automated with auto-defrost

LED Lighting System (option) — summary
- Red & Blue dual: Red 640–660 nm; Blue 430–450 nm; intensity up to 700 μmol/(m²*s); individual 0–100% control.
- Warm White: 4000 K, spectrum 400–700 nm; intensity up to 650 μmol/(m²*s); 0–100% control.
- Cool White: 6500 K, spectrum 400–700 nm; intensity up to 450 μmol/(m²*s); 0–100% control.
Lighting control: Fixed Value and Programmable day/night photoperiods.

Ordering information (examples)
ZXLP-R1270: 270 L, Plant Growth Chamber, 4°C–65°C
P5016: RS-485 interface (option)
P5022: UV lighting, 8 W (for ZXSD/ZXSP series)
P5048RB-270: LED lighting panel, for ZXLP-R1270, Red & Blue
P5048CW-270: LED lighting panel, for ZXLP-R1270, Cool White
P5048WW-270: LED lighting panel, for ZXLP-R1270, Warm White
P9012: Grid plate for ZXSD-B1270, ZXSD-R1270, stainless steel

Technical specifications

• Model: ZXLP-R1270
• Capacity: 270 L
• Temperature range: 4°C – 65°C; accuracy 0.1°C
• Uniformity: ±1.0°C @ 37°C
• Control: PT100 sensor; PID microprocessor; Fixed Value and Program modes
• Interface: 4.3" TFT touch screen
• Lighting: Configurable LED panels (Red/Blue, Warm White, Cool White); dimmable 0–100%; programmable photoperiods
• Light intensity: up to 700 μmol/(m²*s) depending on configuration
• Interior: Stainless steel; removable autoclave-capable shelves
• External dimensions (WxDxH): 750 x 840 x 1480 mm
• Net/Gross weight: 130 / 180 kg
• Power: 950 W; Electricity: 220–240 V, 50/60 Hz
• Standards and options: Built-in printer, Fluorescent lamp, Ø50 mm access port; optional LED, UV lamp, RS-485