Medical Instrumentation

CWE Inc. offers a broad range of instruments for the physiology and pre-clinical research laboratory. We specialize in respiratory support and monitoring, including small animal ventilators, gas analyzers, and related equipment. Physiological monitoring includes direct blood pressure, single and multi-channel preamplifier systems, homeothermic temperature controllers, and the most advanced programmable stimulators available.
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Bioamplifiers
CWE manufactures a wide variety of amplifiers for the recording of EMG, ENG, ECG, and other biopotential signals. These range from the battery-powered BMA-200 Portable Bioamplifier up to 16-channel mo...
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Blood Pressure
Direct Blood Pressure measurement requires catheterization of an artery in the experimental animal. CWE offers a number of suitable transducer amplifiers as well as BP transducers. The pulsatile BP si...
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Respiratory Gas Analyzers
The monitoring of expired gas has long been known to be an important indicator or the physiological health of experimental animals. CWE offers a range of gas analyzers for different respiratory physio...
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Small Animal Ventilators
CWE, Inc. has pioneered many innovations in the area of small animal ventilation. These range from the basic SAR-830 Series of volume and/or pressure-cycled models for routine maintenance of small ani...
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Temperature Controller
Accurate, versatile homeothermic controller for a range of animals...
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Mouse products
Working with mice and mouse-sized animals is a challenge. Although mice operate on the same principles as larger animals, monitoring physiological variables, or just keeping them healthy during experi...









