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 | An interface to Windows compatible computers that provides complete automation of data collection (location / position & activity) from as many as 8 Columbus Instruments Opto-Varimex-3 photocell activity monitors |
 | Intended for measuring animal activity in multiple animal cages which can be standard plastic molded animal home cages or special large size animal cages up to 1 m x 1 m in size |
 | Photocell-based activity monitor. It is based on the traditional infrared photocell principle and has since been enhanced with new capabilities |
 | Columbus Instruments' most economical activity monitor based on the traditional infrared photocell principle |
 | Incorporates Columbus Instruments' patented capability of separating counts (beam interruptions) associated with ambulatory activity from total activity |
 | A general purpose multiple animal video tracking system that operates on the principle of contrast for multiple animals |
 | A general purpose four lane animal exerciser utilizing single belt construction with dividing walls suspended over the tread surface |
 | A computerized and low cost device for acquisition of blood pressure readings (up to 8 channels) |
 | Monitors episodes and duration of feeding. A single photocell sensor is affixed to a feeding dispenser in such a fashion as to require IR beam interruption in order to gain access to food |
 | A computerized non-invasive technique in measuring lung damage in small animals (mice) by monitoring Carbon Monoxide uptake over a short period of time |
 | Monitor differentiates between grass/grain chewing and ruminant jaw motion |
 | A tidal volume computer which can accomodate 1 to 8 animals for precision measurements of Tidal Volume, Respiration Rate, Maximum Expiratory Flow, Inspiration Time, Expiration Time, and Tidal Volume Curve during exposure to toxins and irritants |
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