(Trommel Kymographion ohne Uhrwerk)
DESCRIPTORS:
Description: This is a standard Baltzar-style kymograph (see
Inside Cover, Fig. 000c). Ludwig-Baltzar
kymograph /A>, with a variable-speed transmission but with no
motor included. (Expanded caption Copyright 1998, Edward J.
Haupt)
(Source: Called Ludwig, thus Baltzar is implied.)
Source of illustration: Zimmermann, E. (1903). XVIII. Preis-
Liste über psychologische und physiologische Apparate (p.
56) (p. 59). Leipzig: Eduard Zimmermann.
Type: component, recording, continuous response
Stimulus: N/A
System: N/A
Output: graphical time record