Genlab LCI/9H Series Large-Capacity Forced-Air Incubator (1250 L, Mold-Specific Configuration)

Overview

The Genlab LCI/9H Series Large-Capacity Forced-Air Incubator is a CE-marked, UK-engineered environmental chamber designed for rigorous microbiological and mycological applications—particularly mold cultivation, fungal growth studies, and long-term stability testing under controlled thermal conditions. Engineered for precision and operational continuity in GLP-compliant laboratories, this incubator employs forced-air convection via an integrated high-efficiency centrifugal blower to ensure rapid thermal equilibration and exceptional spatial uniformity across its 1250 L working volume. Its operational range spans from +8 °C above ambient to 100 °C, enabling both mesophilic and thermotolerant organism propagation, as well as non-refrigerated accelerated aging protocols. The chamber’s structural integrity, thermal management architecture, and regulatory-ready control system make it suitable for ISO 17025-accredited labs, pharmaceutical QC environments, and academic research facilities requiring reproducible, auditable incubation conditions.

Key Features

• Forced-air circulation system with forward-curved centrifugal blower ensures uniform airflow distribution and minimizes thermal gradients (±0.5 °C at setpoint, measured per ISO 15378 Annex A and ASTM E2875)
• Dual-display PID microprocessor controller with independent setpoint and real-time chamber temperature readouts; auto-tuning algorithm reduces overshoot and stabilizes temperature within <15 minutes after door opening
• Robust chamber construction: standard aluminized low-carbon steel interior (corrosion-resistant, non-porous surface); optional electropolished 316 stainless-steel chamber available for enhanced chemical resistance and cleanroom compatibility
• Horizontal double-door configuration (LCI/9H/DIG1250) optimized for ergonomic access and reduced heat loss during frequent sampling
• Side-mounted NiCr heating elements integrated with blower housing—eliminates cold spots and enables precise power modulation across full temperature range
• Independent mechanical overtemperature safety cutoff (non-resettable at >110 °C) compliant with IEC 61010-1:2010 Class II requirements
• Five-position height-adjustable, chrome-plated wire shelving system; load capacity ≥15 kg per shelf; shelves retain position during operation without slippage
• Full-height castor wheels with locking brakes (standard on all ≥650 L models), facilitating repositioning in shared laboratory spaces without disassembly

Sample Compatibility & Compliance

The LCI/9H/DIG1250 accommodates standard microbiological formats including Petri dishes (up to 150 mm), multi-well plates (6–96-well), culture flasks (T-175 to T-225), and stacked agar slants. Its chamber geometry supports simultaneous placement of up to 11 adjustable shelves, each accommodating ≥40 × 100 mm Petri dishes. The unit complies with key international standards for laboratory equipment: EN 61000-6-3 (EMC emissions), EN 61000-6-2 (immunity), and EN 61010-1 (safety). For regulated environments, the PID controller supports manual logging of temperature excursions; when paired with Genlab’s optional data logger (Model DL-2000, sold separately), it meets FDA 21 CFR Part 11 requirements for electronic records—including user authentication, audit trail, and immutable timestamped data export in CSV or PDF format.

Software & Data Management

While the base LCI/9H/DIG1250 operates via standalone hardware-based PID control, Genlab offers two validated digital integration pathways. First, the optional GenLabLink™ RS485 interface enables bi-directional communication with LabVantage, STARLIMS, or custom LIMS platforms—supporting automated setpoint scheduling, real-time temperature streaming, and alarm forwarding via SMTP or SNMP. Second, the DL-2000 external data logger provides continuous 24/7 monitoring with configurable sampling intervals (1–300 seconds), local SD-card storage (≥1 year at 1-min intervals), and encrypted USB download. All logged data includes operator ID, event timestamps, and calibration status flags—fully traceable for GMP audits per EU Annex 11 and USP .

Applications

• Mycological cultivation: Aspergillus, Penicillium, Cladosporium, and other filamentous fungi under standardized ISO 16000-10 and ASTM D3273 test conditions
• Environmental simulation: Accelerated mold growth assessment on building materials, textiles, and HVAC components per ASTM G21 and JIS Z 2911
• Pharmaceutical stability testing: Long-term (25 °C/60% RH) and intermediate (30 °C/65% RH) condition support when coupled with Genlab HumiControl™ humidification modules (not included)
• Industrial hygiene validation: Spore recovery studies, bioaerosol viability assays, and disinfectant efficacy testing per ISO 14644-1 and CLSI M27-A3
• Academic research: Population dynamics modeling, thermal tolerance profiling, and antifungal agent screening under tightly constrained thermal parameters

FAQ

Is the LCI/9H/DIG1250 certified for use in GMP-regulated environments?
Yes—when equipped with the DL-2000 data logger and operated under Genlab’s IQ/OQ documentation package (available upon request), the unit satisfies core requirements of EU GMP Annex 15 and FDA Process Validation Guidance for equipment qualification.
Can humidity be controlled in this model?
The base LCI/9H/DIG1250 is a dry-air incubator. Humidity control requires integration of the optional Genlab HumiControl™ module (HC-1250), which delivers 10–95% RH accuracy ±3% RH at 25 °C, validated per ISO 8573-4.
What calibration documentation is provided?
Each unit ships with a factory calibration certificate traceable to NPL (UK National Physical Laboratory), covering temperature uniformity and accuracy at three points (25 °C, 37 °C, and 60 °C) per EURAMET cg-18 guidelines.
Are replacement shelves and liners available as spare parts?
Yes—Genlab maintains a full spares inventory including chrome-plated wire shelves (Part #SHELF-LCI-9H), stainless-steel liners (Part #LINER-SS-LCI-9H), and door gasket kits (Part #GASKET-LCI-9H-DUAL), all stocked for 10-year post-manufacture availability.
Does the incubator support remote monitoring via Ethernet or Wi-Fi?
Native Ethernet/Wi-Fi is not embedded; however, the RS485 port supports connection to third-party industrial gateways (e.g., Advantech ECU-1251) for secure TLS-enabled cloud telemetry using MQTT or Modbus TCP protocols.