Cardio pneumotachometer manufactured by Kaman Instruments of Austin, Texas, 19 x 7 x 16.5, labeled along the bottom, “Digital Cardio-Pneumotachometer, Model KI-620.” The device features nine knobs and three display areas, and bears an affixed NASA Kennedy Space Center inspection sticker. In very good condition, with digital readout displays apparently removed. This would be used by ground support to monitor an astronaut’s heart and breathing rates while in flight. Oversized.
