IRM IC260 Artificial Climate Incubator

Overview

The IRM IC260 Artificial Climate Incubator is a precision-engineered environmental simulation system designed for reproducible, long-term cultivation of biological samples under tightly controlled temperature, humidity, and illumination conditions. Built upon IRM’s proprietary iHACC (intelligent Hybrid Adaptive Climate Control) architecture, the IC260 employs dual-loop PID regulation with real-time feedback from high-stability capacitive humidity sensors and PT100-grade temperature probes to maintain setpoint fidelity across the full operational envelope. Unlike conventional incubators relying on passive humidity generation, the IC260 integrates an automated water-fill system with anti-siphon valves and level-sensing reservoirs to ensure uninterrupted humidification—critical for extended experiments in plant physiology, seed germination, microbial culture, and stability testing per ICH Q1/Q5 guidelines. Its forced-air convection system delivers uniform thermal distribution (≤ ±0.2 °C at 37 °C, empty chamber), while the refrigeration circuit—powered by a sealed hermetic compressor using R134a refrigerant—enables frost-free operation above 20 °C for continuous unattended runs exceeding 30 days.

Key Features

• 7-inch industrial-grade capacitive touchscreen interface with intuitive icon-driven navigation and multilingual support (English, Spanish, German, Chinese)
• Three-tier user permission system (Operator / Supervisor / Administrator) with encrypted login and session timeout
• Comprehensive audit trail: timestamped records of all parameter changes, door openings, alarms, and program executions stored internally and exportable via USB flash drive
• 130-step programmable profile capability supporting complex ramp-hold sequences, cycling modes, and conditional branching (e.g., light-on during warm phase, humidity modulation during cooling phase)
• Dual 50-mm-diameter pass-through ports (left/right side), fitted with silicone grommets and removable caps for integration with external sensors or gas supply lines
• Heavy-duty casters with locking brakes (load capacity ≥ 250 kg) enabling safe repositioning within cleanroom or GMP-compliant laboratory environments
• Redundant safety architecture: independent mechanical overtemperature limiter (non-resettable fuse), Class II leakage protection, compressor discharge pressure monitoring, and real-time sensor health diagnostics

Sample Compatibility & Compliance

The IC260 accommodates standard ISO/ANSI-compliant shelving configurations (up to 20 adjustable stainless-steel shelves, 500 mm × 450 mm usable area per shelf) and supports diverse sample formats—including Petri dishes, multi-well plates, flasks, and custom bioreactor vessels—without compromising airflow homogeneity. Its interior chamber is constructed from electropolished 304 stainless steel with seamless welded corners and rounded edges to facilitate cleaning validation per EU GMP Annex 1 and USP . The system meets electromagnetic compatibility requirements per IEC 61326-1 and electrical safety standards per IEC 61010-1. For regulated industries, firmware includes configurable electronic signature workflows, immutable event logs with SHA-256 hash verification, and optional printer module for 21 CFR Part 11–compliant hardcopy output.

Software & Data Management

Data acquisition occurs at 1-second intervals with automatic buffering during USB export or network interruption. All logged parameters—including chamber temperature, relative humidity, illumination intensity, compressor duty cycle, and alarm status—are time-stamped and stored in CSV format compatible with LIMS and ELN platforms. Optional Ethernet/WiFi connectivity enables remote monitoring via secure HTTPS API (TLS 1.2+), allowing integration into centralized facility management systems. Firmware updates are performed via signed packages verified against embedded public-key certificates, ensuring integrity and traceability throughout the device lifecycle.

Applications

• Pharmaceutical stability studies (ICH Q1A–Q1E compliant accelerated and long-term testing)
• Botanical research: photoperiod-controlled seed stratification, vernalization, and phenotyping assays
• Microbial growth kinetics under variable hygrothermal stressors
• Insect rearing and diapause induction protocols requiring precise light-dark cycling
• Cell culture pre-conditioning prior to cryopreservation or differentiation induction
• Material degradation testing of medical device packaging under controlled humidity cycling

FAQ

Does the IC260 support GLP-compliant data integrity requirements?
Yes—the system implements ALCOA+ principles (Attributable, Legible, Contemporaneous, Original, Accurate, Complete, Consistent, Enduring, Available) through mandatory user authentication, immutable audit trails, electronic signatures, and secure data export mechanisms.
Can the illumination system be synchronized with temperature/humidity profiles?
Yes—light intensity is fully programmable per segment and can be modulated independently or in coordination with thermal/hygrometric ramps using the 130-step editor.
What maintenance is required for long-term reliability?
Routine tasks include quarterly calibration verification using NIST-traceable reference sensors, biannual condensate drain line inspection, and annual replacement of the activated carbon filter in the recirculation air path.
Is remote access available without third-party cloud services?
Yes—local network access is supported via static IP assignment and TLS-secured RESTful API; no cloud dependency or vendor-hosted infrastructure is required.
How does the system handle power failures during critical experiments?
Upon restoration, the IC260 automatically resumes the last active program from its exact breakpoint—including accumulated runtime and current segment—without manual intervention or data loss.