Haier Biomedical HMP-260E Mold Incubator

Overview

The Haier Biomedical HMP-260E Mold Incubator is a precision-engineered environmental chamber designed specifically for the controlled cultivation and isolation of filamentous fungi, yeasts, and other moisture-sensitive microorganisms requiring stable temperature and high relative humidity. Unlike general-purpose incubators, the HMP-260E integrates dual-mode climate control—dry heating for sterilization and ambient stability, and active humidification for mycological growth phases—based on PID-regulated feedback loops. Its operational envelope (10–60°C at 50–95% RH) aligns with ISO 8573-1, ASTM D3273, and USP <61> guidelines for fungal challenge testing and environmental monitoring in pharmaceutical, food safety, and academic microbiology laboratories. The unit features a mirror-finish 304 stainless steel interior chamber, corrosion-resistant construction, and a robust compressor-based cooling system coupled with direct-heating tubular elements—ensuring rapid thermal recovery and minimal gradient deviation across the working volume.

Key Features

• Stable dual-climate operation: Independent regulation of temperature (±0.3°C fluctuation) and humidity (±5% RH fluctuation) enables reproducible mold propagation under standardized test conditions.
• 260 L usable capacity with optimized internal geometry (520 × 568 × 1000 mm), accommodating up to 11 adjustable POM-hook-supported wire shelves (15 kg load per shelf).
• LCD color touchscreen interface (7-inch optional upgrade) with intuitive menu navigation, real-time parameter logging, and configurable alarm thresholds for temperature/humidity excursions.
• Compressor-assisted air circulation with rear-mounted centrifugal fan ensures uniform airflow distribution and minimizes vertical thermal stratification (<±1.0°C uniformity at 37°C).
• Integrated UV-C germicidal lamp (optional) supports periodic chamber decontamination without chemical agents—compliant with GLP facility SOP requirements for cross-contamination mitigation.
• Structural integrity reinforced by cold-rolled steel outer casing with electrostatic powder coating; meets IEC 61010-1 safety standards for laboratory equipment.

Sample Compatibility & Compliance

The HMP-260E accommodates standard Petri dishes (90–150 mm), multi-well plates, slant tubes, and agar-filled culture flasks—compatible with both static and semi-rotational placement configurations. Its humidity delivery system employs ultrasonic mist generation with integrated water-level monitoring and auto-shutoff, preventing overflow or dry-run damage. All materials contacting the internal environment conform to USP Class VI biocompatibility standards. The incubator supports audit-ready documentation workflows required under FDA 21 CFR Part 11 when paired with optional IoT connectivity and electronic signature modules. It is routinely validated per ISO/IEC 17025 for calibration traceability and satisfies EN 60335-2-86 for microbiological safety equipment.

Software & Data Management

The embedded controller records time-stamped temperature and humidity data at user-defined intervals (1–60 min), storing up to 30 days locally. Optional Wi-Fi or Ethernet-enabled IoT modules enable remote monitoring via Haier’s Biobank Cloud platform—supporting role-based access control, automated PDF report generation, and integration with LIMS systems through HL7 or CSV export protocols. Audit trail functionality includes operator ID tagging, parameter change logs, and event-driven alerts (e.g., door-open duration >30 s, RH drop below setpoint). Firmware updates are delivered over-the-air and digitally signed to ensure cryptographic integrity.

Applications

• Fungal identification and strain maintenance in clinical and industrial microbiology labs.
• Environmental monitoring for cleanroom qualification (ISO 14644-1) and media fill simulations.
• Accelerated stability testing of pharmaceutical products per ICH Q1A(R3) under high-humidity stress conditions.
• Mycotoxin production studies requiring precise hygrothermal synchronization (e.g., Aspergillus flavus on corn substrate).
• Biofilm formation assays under controlled hydration gradients for antimicrobial efficacy evaluation.
• Educational use in undergraduate and graduate microbiology curricula for hands-on mycology training.

FAQ

What is the maximum allowable ambient room temperature for continuous operation?
The HMP-260E is rated for installation in rooms maintained at ≤30°C and ≤70% RH non-condensing. Operation above these limits may impair compressor efficiency and extend recovery time after door openings.
Can the incubator be validated for GMP compliance?
Yes—the unit supports IQ/OQ/PQ protocol execution with factory-provided calibration certificates traceable to NIM (National Institute of Metrology, China) and optional third-party validation support from Haier Biomedical’s certified field engineers.
Is the humidity system self-draining or does it require manual water refills?
It uses a removable 4.5 L reservoir with level sensor and audible/visual low-water alert; no automatic drain is included, but condensate collection trays prevent spillage during defrost cycles.
Does the device meet electromagnetic compatibility requirements for shared lab environments?
Yes—it complies with EN 61326-1 (industrial, scientific, and medical equipment) and passes radiated/conducted emission tests per CISPR 11 Group 1, Class B limits.
Are spare parts and service manuals available internationally?
Haier Biomedical maintains authorized service hubs across APAC, EMEA, and LATAM regions; technical documentation, schematics, and firmware binaries are accessible via secure portal upon registration and proof of ownership.