Individually Ventilated Cage System for Mice (Polysulfone, Autoclavable)
Individually ventilated cage system with polysulfone autoclavable cages on SS304 rack, featuring independent air supply/exhaust per cage and HEPA filtration for controlled mouse housing environments.
| Cage Material | Polysulfone (PSU) — autoclavable |
| Rack Material | Stainless Steel SS304 |
| Autoclave Rating | 121C repeated cycles |
| AHU Control | Touchscreen |
| Ventilation Type | Individual supply and exhaust per cage |
| Filtration | Primary + HEPA filters |
The Individually Ventilated Cage System provides controlled environmental conditions for laboratory mice through independent air supply and exhaust ventilation per cage. The system features polysulfone (PSU) cages rated for repeated autoclave cycles at 121°C, mounted on a stainless steel SS304 rack with integrated air handling unit. Primary and HEPA filtration maintains air quality while touchscreen controls enable parameter monitoring and adjustment.
The rack accommodates multiple cages with individual ventilation control, supporting research protocols requiring controlled atmospheric conditions, contamination prevention, or specific air change rates. The autoclavable cage design facilitates decontamination between experimental groups while maintaining cage integrity through thermal cycling. The system operates across 110V-250V power configurations and includes CE, ISO, and RoHS certifications.
How It Works
The system operates through individual air supply and exhaust pathways for each cage, creating independent microenvironments within the rack assembly. Air enters through primary filtration, passes through HEPA filtration to remove particles ≥0.3 micrometers at 99.97% efficiency, then distributes to individual cage supply lines. Each cage receives controlled airflow while exhaust air is independently extracted, preventing cross-contamination between housing units.
The touchscreen air handling unit (AHU) controls airflow parameters, monitors pressure differentials, and manages ventilation rates across all cage positions. The polysulfone cage construction withstands repeated autoclave cycles at 121°C without degradation, maintaining structural integrity and seal performance through thermal cycling. The SS304 stainless steel rack provides chemical resistance and supports the weight distribution of fully loaded cages while housing the integrated ventilation infrastructure.
Features & Benefits
Cage Material
- Polysulfone (PSU) — autoclavable
Rack Material
- Stainless Steel SS304
Autoclave Rating
- 121C repeated cycles
AHU Control
- Touchscreen
Ventilation Type
- Individual supply and exhaust per cage
Filtration
- Primary + HEPA filters
Species
- Mouse
Rack Dimensions
- 1760 x 530 x 1750 mm
Warranty
- 1 Year
Automation Level
- semi-automated
Brand
- ConductScience
Power/Voltage
- 110V-250V
Certifications
- CE, ISO, RoHS
Research Domain
- Behavioral Pharmacology
- Cancer Research
- Immunology
- Microbiology
- Neuroscience
- Toxicology
Weight
- 120.0 kg
Dimensions
- L: 65.0 mm
- W: 32.0 mm
- H: 82.0 mm
Comparison Guide
| Feature | This Product | Typical Alternative | Advantage |
|---|---|---|---|
| Cage Material | Polysulfone (PSU) autoclavable at 121°C repeated cycles | Polycarbonate or polysulfone with limited autoclave compatibility | Enables complete sterilization between experimental cohorts while maintaining structural integrity through multiple thermal cycles. |
| Ventilation Design | Individual supply and exhaust per cage | Shared ventilation manifolds or passive air exchange systems | Prevents cross-contamination between cages and allows independent environmental control for each housing unit. |
| Control Interface | Touchscreen AHU control | Basic digital displays or manual controls | Provides real-time parameter monitoring and intuitive adjustment of ventilation settings for each cage position. |
| Filtration System | Primary + HEPA filtration | Single-stage filtration or basic particle filters | Achieves higher air quality standards with dual-stage particle removal for sensitive research applications. |
| Power Compatibility | 110V-250V universal input | Fixed voltage requirements | Accommodates international power standards for flexible laboratory installation without voltage conversion equipment. |
The system combines autoclavable polysulfone cage construction with individual ventilation control and dual-stage filtration, providing comprehensive environmental management for sensitive mouse research protocols. The touchscreen interface and universal power compatibility enhance operational flexibility compared to conventional IVC systems.
Practical Tips
Verify air change rates using calibrated airflow measurement equipment rather than relying solely on system displays.
Why: Actual airflow can vary from programmed set points due to filter loading or system wear.
Monitor pressure differentials across filters through the touchscreen interface to determine optimal replacement timing.
Why: Pressure drop increases indicate filter loading and reduced system efficiency before complete blockage occurs.
Autoclave cages in small batches to ensure uniform heat penetration and avoid overcrowding the autoclave chamber.
Why: Proper heat distribution ensures complete sterilization while preventing thermal stress concentration in cage materials.
Check individual cage air connections if specific positions show reduced ventilation performance.
Why: Loose couplings or blocked lines can affect single cage positions while leaving system operation otherwise normal.
Document air change rates and environmental parameters for each experimental group in laboratory records.
Why: Environmental consistency is critical for reproducible research outcomes and regulatory compliance documentation.
Ensure adequate facility ventilation around the rack assembly to prevent heat buildup from the air handling unit.
Why: Proper heat dissipation maintains optimal system performance and prevents thermal stress on electronic components.
Allow system to stabilize for 30 minutes after parameter changes before introducing animals or beginning protocols.
Why: Environmental equilibration ensures stable conditions and prevents stress responses from environmental fluctuations.
Setup Guide
What’s in the Box
- SS304 stainless steel rack assembly
- Polysulfone (PSU) cages (quantity varies by configuration)
- Air handling unit with touchscreen control
- Primary filter set
- HEPA filter set
- Individual cage air supply and exhaust connections
- Power cable and electrical components
- Installation hardware and mounting accessories
- User manual and technical documentation (typical)
- Calibration certificates (typical)
Warranty
ConductScience provides a one-year manufacturer warranty covering defects in materials and workmanship, with technical support for installation, operation, and maintenance procedures.
Compliance
What air change rates can this system achieve per cage?
Air change rates are configurable through the touchscreen interface, with specific rates dependent on cage size and ventilation requirements. Consult product datasheet for detailed airflow specifications and pressure capabilities.
How many autoclave cycles can the polysulfone cages withstand?
The polysulfone cages are rated for repeated autoclave cycles at 121°C. The exact cycle limit depends on usage conditions and maintenance. Material specifications indicate extended durability through multiple thermal cycling applications.
Can individual cages be isolated from the system for maintenance?
Yes, individual cages can be disconnected from air supply and exhaust lines for removal, cleaning, or replacement without affecting other cage positions in the rack assembly.
What filter replacement schedule is recommended?
Filter replacement intervals depend on facility air quality, usage intensity, and particle load. Primary filters typically require more frequent replacement than HEPA filters. Monitor pressure differentials through the touchscreen to determine optimal replacement timing.
Is the system compatible with standard laboratory caging accessories?
The polysulfone cages accommodate standard mouse housing accessories including water bottles, feed hoppers, and enrichment items designed for laboratory rodent caging systems.
How does this compare to static microisolator cages?
This system provides active air supply and exhaust ventilation compared to passive air exchange in static microisolators, offering greater environmental control and more effective contamination prevention.
What backup power considerations are needed?
The system requires continuous power for ventilation operation. Consider uninterruptible power supply (UPS) integration for critical research protocols where ventilation interruption could compromise experimental outcomes.
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