General Catalogue Chemistry - BECO Internacional LTDA.

computer-assisted experimenting
Sensor boxes/sensors – biology
524 049
ECG/EMG box
154 LEYBOLD DIDACTIC · GENERAL CATALOGUE CHEMISTRY
For measurement of the electrical processes at
the heart muscle (ECG, electrocardiogram) or
skeletal muscles (EMG, electromyogram).
The tension of the muscles is recorded with aid
of silver electrodes, which are strapped to the
extremities. In case of the ECG measurement all
three standard measurements after EINTHO-
VEN can be run.
The sensors are electrically isolated from the
measurement input of the CASSY interface.
Cable length: 1 m (screened)
Dimensions: 92 x 92 x 30 mm
Weight: 0.3 kg
Recommend software:
CASSY Lab > 524 200
524 050
Blood pressure box
For blood pressure measurements according
to the oscillatory method without stethoscope
and microphone, including arm collar with
Velcro fasteners and with pump-up bulb, automatic
valve and connector.
Pressure range: ±375 mm Hg (±500 hPa)
Recommended software:
CASSY Lab > 524 200
524 056
524 056
Spirometer box
For measurement of various tidal volumes, the
flow-volume curve and the forced expiratory
volume per second. measurement principle:
pneumotachographic.
Recommended software:
CASSY Lab > 524 200
662 381
Consumables for spirometer
100 cardboard mouthpieces/10 spare filters
662 383
Accessories for spirometer
Used for examining the oxygen consumption in
conjunction with the Oxygen box (> 524 052)
and the oxygen electrode (> 667 458).