The Refurbished Columbus Instruments Respirator Ventilator System is a precision-controlled respiratory device developed for rodent ventilation and pulmonary physiology studies. Widely used in preclinical research laboratories, the system provides accurate control over respiratory parameters and enables reproducible ventilation protocols for mice and rats.

The ventilator allows researchers to adjust respiratory volume, breathing rate and inspiration-to-expiration ratios, making it suitable for a variety of pulmonary studies. Its digital interface simplifies operation and provides precise parameter settings for controlled respiratory experiments.

Columbus Instruments has been recognized worldwide for producing reliable physiology research equipment. This ventilator system supports respiratory mechanics studies, toxicology investigations, pharmacology research and anesthesia applications involving laboratory rodents.

The unit includes separate ports for fresh air, inspiration, expiration and exhaust connections to ensure proper airflow management during experiments. These features make the system suitable for respiratory disease models, airway physiology studies and lung function investigations.

Purchasing a refurbished Columbus Instruments Respirator Ventilator provides laboratories with a cost-effective solution while maintaining access to trusted respiratory research technology.

Technical Specifications

Key Features

• Digital respiratory control
• Adjustable ventilation volume
• Respiratory rate adjustment
• Inspiration and expiration control
• Fresh air supply interface
• Pulmonary research support
• Small animal ventilation
• Rodent respiratory studies
• Reliable airflow control
• User-friendly interface
• Laboratory-grade performance
• Durable construction

Applications

• Pulmonary physiology research
• Respiratory mechanics studies
• Toxicology research
• Pharmacology studies
• Mouse ventilation
• Rat ventilation
• Anesthesia support
• Lung function studies
• Airway resistance research
• Academic research laboratories
• Biotechnology research
• Life science applications

Why Choose Columbus Instruments?

Benefits include:

• Reliable respiratory control
• Precise ventilation parameters
• Easy operation
• Proven research technology
• Reproducible experiments
• Long operational life
• Cost-effective laboratory solution

• https://www.colinst.com
• https://www.nih.gov
• https://www.ncbi.nlm.nih.gov
• https://www.fda.gov
• https://www.aaalac.org