Boante BAT1080/1600/3200-WPG Full-Life-Cycle Plant Growth Chamber
| Brand | Boante |
|---|---|
| Origin | Hubei, China |
| Model | BAT1080-WPG / BAT1600-WPG / BAT3200-WPG |
| Temperature Range | 5–45 °C (dark), 10–45 °C (light-on) |
| Temperature Uniformity | ±0.5 °C (within horizontal plane) |
| Temperature Stability | ±0.2 °C |
| Humidity Range | 40–80 %RH (light-on), 50–90 %RH (light-off), within 15–45 °C operating range |
| Humidity Control Accuracy | ±1 %RH |
| Light Intensity | 0–1200 µmol·m⁻²·s⁻¹ (measured at 100 mm from LED panel), 0–100 % infinitely adjustable |
| Light Source | High-efficiency white LED array, visible spectrum (400–700 nm) |
| Illumination Configuration | Top-mounted horizontal LED panels with modular, evenly distributed layout |
| Chamber Volume | 1080 L / 1600 L / 3200 L |
| External Dimensions (W×D×H) | 1800×770×1950 mm (BAT1080), 1850×900×2050 mm (BAT1600), 2980×1020×2050 mm (BAT3200) |
| Internal Dimensions (W×D×H) | 1200×600×1500 mm (BAT1080), 1250×800×1600 mm (BAT1600), 2350×850×1600 mm (BAT3200) |
| Max Plant Height Capacity | 1250 mm (BAT1080), 1350 mm (BAT1600 & BAT3200) |
| Total Cultivation Area | 0.63 m² (BAT1080), 1.03 m² (BAT1600), 1.82 m² (BAT3200) |
| Control System | BAT200PG embedded OS, 7-inch color touchscreen interface, 24-segment programmable cycle with real-time clock synchronization |
| Control Algorithm | Adaptive three-stage fuzzy logic APID (Adaptive Proportional-Integral-Derivative) for simultaneous temperature and humidity regulation |
| Data Logging | Internal storage for ≥5 years of timestamped environmental data (temperature, humidity, light intensity, operational status) |
| Safety Protections | Compressor overheat, fan overheat, overtemperature, high-pressure cutout, motor overload, door-open alarm |
| Defrost Method | Electromagnetic valve–controlled hot-gas bypass defrost |
| Optional Modules | CO₂ concentration control (0–2000 ppm), multi-spectral LED lighting (blue/red/far-red tunable), closed-loop dimming system, Ethernet/WiFi remote monitoring and control |
Overview
The Boante BAT1080/1600/3200-WPG Full-Life-Cycle Plant Growth Chamber is an engineered environmental simulation platform designed for controlled-conditions plant phenotyping, developmental biology studies, and long-term growth trials—from seed germination through vegetative expansion to flowering and senescence. It integrates precision thermoregulation, dynamic humidity management, and spectrally optimized photosynthetic photon flux density (PPFD) delivery into a single robust chamber architecture. Unlike standard incubators or basic growth cabinets, the WPG series employs a top-mounted horizontal LED illumination system with uniform spatial distribution and calibrated photometric output (0–1200 µmol·m⁻²·s⁻¹ at 100 mm), enabling reproducible light exposure across entire cultivation zones. Its adaptive APID control algorithm continuously modulates refrigeration, heating, and humidification actuators to suppress thermal overshoot and maintain stability within ±0.2 °C and ±1 %RH—critical for minimizing physiological stress artifacts in sensitive genotypes or time-series experiments.
Key Features
- 7-inch full-color capacitive touchscreen running the BAT200PG embedded operating system, supporting intuitive navigation, real-time parameter visualization, and multilingual UI configuration.
- 24-segment programmable environmental profile scheduler synchronized to UTC-based real-time clock, permitting independent diurnal cycling of temperature, relative humidity, and light intensity—including ramping, hold, and step transitions.
- Thermal management via hot-gas bypass refrigeration with electromagnetic valve–driven defrost, eliminating humidity excursions during defrost cycles and ensuring uninterrupted operation over extended periods.
- Four-tier password-protected access hierarchy (Factory Admin, Lab Admin, Operator Template, Service Engineer) compliant with internal SOP governance requirements and audit-ready user accountability.
- Onboard data logger storing timestamped sensor records (temperature, humidity, light output, fault codes) with ≥5-year retention capacity; exportable via USB or network interface in CSV format.
- Comprehensive safety suite including compressor overheat protection, fan thermal cutoff, dual-stage overtemperature limiters, high-pressure refrigerant shutoff, and motor phase-loss detection.
Sample Compatibility & Compliance
The BAT-WPG chambers accommodate tall-growing species—including maize, sorghum, tomato, and Arabidopsis thaliana rosettes—with maximum vertical clearance up to 1350 mm and total cultivation areas ranging from 0.63 to 1.82 m². Internal dimensions support standardized growth trays (e.g., 520 × 280 mm, 600 × 400 mm) and modular shelving configurations. The system operates within ISO 17025–aligned environmental control tolerances and meets structural and electrical safety requirements per IEC 61010-1:2010 for laboratory equipment. While not certified to GLP or FDA 21 CFR Part 11 out-of-the-box, its audit-trail-capable logging, user-role permissions, and electronic signature–ready data export facilitate integration into regulated research workflows when paired with validated SOPs.
Software & Data Management
The BAT200PG OS provides local control and diagnostics without dependency on external PCs. All setpoints, alarms, and logged events are time-stamped with millisecond resolution and stored in non-volatile memory. Data export supports both manual USB retrieval and automated network transfer (via optional Ethernet or WiFi module) to LIMS or ELN platforms. Remote access enables real-time monitoring, parameter adjustment, and firmware updates—subject to institutional firewall policies. For laboratories requiring regulatory compliance, optional validation packages (IQ/OQ/PQ documentation templates) and 21 CFR Part 11–compatible electronic signature modules are available upon request.
Applications
- Photoperiodic response characterization under precisely defined light/dark cycles and spectral compositions.
- Stress physiology studies involving controlled drought, heat, or cold acclimation protocols.
- High-throughput phenotyping of mutant or transgenic lines under standardized environmental baselines.
- Seed germination kinetics and early seedling establishment assays under variable moisture and thermal regimes.
- Pre-acclimatization of tissue-cultured plants prior to greenhouse or field transfer.
- Support for ASTM D5239-20 (Standard Guide for Evaluating Plant Growth Chamber Performance) verification testing.
FAQ
What is the maximum plant height supported across all models?
The BAT1080-WPG accommodates plants up to 1250 mm tall; BAT1600-WPG and BAT3200-WPG support up to 1350 mm.
Is CO₂ enrichment integrated or optional?
CO₂ concentration control (0–2000 ppm) is an optional add-on module—not included in base configuration.
Can the LED light spectrum be customized beyond white light?
Yes—multi-spectral LED arrays (with independently controllable blue, red, and far-red channels) are available as factory-installed options.
Does the system support automated data backup to cloud servers?
Local logging is standard; cloud upload requires optional network connectivity hardware and custom API integration with third-party platforms.
What calibration standards are used for temperature and humidity sensors?
Factory calibration follows NIST-traceable reference standards; users may perform field verification using portable hygrometers and PRT probes compliant with ISO 17025 procedures.
