T & N Master Clock

Metal case with blue grey spray finish
Size: 35 inches high. 13 inches wide, 6 inches deep.

12 volt electromagmet powers a remontoire mechanism which rewinds a very small weight which in turn powers the clock and also operates a rotary contact once a minute to provide a positive then a negative pulse to operate the slave dials which require these alternate pulses. This system, widely used on the continent avoids inaccurate timekeeping if their is a poor (bouncy) contact. wood pendulum rod and brass faced bob.

Of German manufacture by the famous Telephonbau & Normalzeit company, Serial number 912601. Has built in 8 inch dial with second hand. The clock is very quiet in operation as the remontoire magnet rotates and does not "hammer" closed as do most English types