EziLab offers the Plant Growth Chamber EZL-PG411, an LED seed germination chamber with a 1213 L workspace that holds 3 °C to 45 °C within ±2 °C uniformity and 50 % to 90 % RH within ±5 % RH. Five LED layers deliver 300 µmol/m²·s at 10 cm in blue 450 nm, red 660 nm, far red 735 nm, or mixed RBIR and RBIRW spectra, optional CO2 runs from ambient to 2000 or 5000 ppm, and real-time programming sets light and climate schedules. An internal data logger and sensors record conditions, over-temperature protection cuts heat on a fault, and 3.5 kW powers its 1920 by 753 by 2010 mm frame. Choose it over the 768 L and 790 L siblings when tray count outgrows them. Agricultural institutes, seed companies, universities and microbiology groups need light, temperature and humidity repeated season after season, so layers run parallel trials. Typical uses include seed germination and vigor testing, seedling cultivation for transplant studies, temperature stress studies, crop development research, and microbiology. Ask which LED spectra ship standard and which are paid options; Environmental Growth Chamber and Plant Growth Chamber list the other volumes.
| Volume | 1213 L |
|---|---|
| Temperature Range (Lights ON) | +3℃ to +45℃ |
| Temperature Range (Lights OFF) | +3℃ to +45℃ (Optional: -10℃ to +45℃) |
| Temperature Accuracy | 0.1℃ |
| Temperature Fluctuation | ≤0.5℃ |
| Temperature Uniformity | ±2℃ |
| Humidity Range (Lights ON) | 50 to 90%RH, (Optional - 30 to 90%RH) |
| Humidity Accuracy | 1% RH |
| Humidity Fluctuation | ≤ 3% RH |
| Humidity Uniformity | ± 5%RH |
| Default Lighting Layers | 5 |
| Lights & Intensity | LED Lighting panel & 300μmol/m²·s (@10cm from the lights) |
| Lights Color | Blue (450nm ± 5nm), Red (660nm ± 5nm), Far Red (735nm±5nm), Three colors RBIR (450nm ± 5nm, 660nm ± 5nm,735nm ± 5nm), Four colors RBIRW(450nm ± 5nm,660nm ± 5nm,735nm ± 5nm, white light ), Eighteen colour |
| CO₂ | Optional: Ambient to 2000/5000 ppm |
| Power Consumption | 3.5 KW |
| Interior Dimension (W × D × H) | 1297 × 597 × 1567 mm |
| Exterior Dimension (W × D × H) | 1920 × 753 × 2010 mm |
| Feature Area | Description |
| Data Logging | Internal data logger records chamber conditions during a run. |
| Programming | Real-time programming of light and climate schedules. |
| Door Access | Dual-door layout gives access to the chamber interior. |
| Over-Temperature Protection | Over-temperature protection safeguards plants if the chamber runs too hot. |
| LED Layers | Layered LED lighting with selectable spectrum options. |
