Small Animal Ventilators

A pioneer in the field of small animal ventilation, CWE's ventilators offer legendary reliability and flexible operation. Whether you need a basic ventilator for animal maintenance during surgery, or need to perform more complicated experiments, we can help.

Expandable to multiple animals
Mice, rats, Guinea pigs
Surgical support
Control-of-breathing studies

SAR-1000 Advanced Small Animal Ventilator

The SAR-1000 has a simple and intuitive interface, with direct setting of Tidal Volume, Rate, I/E Ratio, and much more. Features an automatic Sigh function and complete remote-control using supplied software. Includes everything needed for mouse or rat ventilation.

SAR-830/AP Small Animal Ventilator

The SAR-830/AP is our classic ventilator for rodent-size animals. Multi-animal setups (up to 5 animals per ventilator) are made easy by adding external valve assemblies. Compatible with anesthesia, and feature a built-in control interface for remote-control applications.

MRI-1 MRI-compatible Ventilator

The MRI-1 Ventilator is a small animal ventilator designed for use in MRI environments. The system comprises a main control unit and a remote pneumatically operated, non-magnetic breathing valve. The MRI-1 is compatible with anesthesia and has a built-in remote-control interface.

AVS-1 Cycle-triggered Ventilator

The AVS-1 Advanced Ventilator System is the direct descendent of the classic CTP-930 Cycle-Triggered Ventilator, and features neural control, demand mode, and much more. Compatible with mice, rats, and larger animals.

Anesthesia

E-Z Systems anesthesia systems are fully compatible with all CWE ventilators. For more information on recommended anesthesia systems, please visit our anesthesia partner, E-Z Systems. Their knowledgeable staff will be able to apply their anesthesia expertise towards providing the system best suited to your needs.