Timer Minute Minder, 60 minute wind up timer and 5 Second ring, White plastic housing with large black numbers Lays flat on desk or can be hung, Size: 2-3/4x 3x 2-1/4 in
Kit, Timer acceleration bat, Ticker tape timer with holder - Battery operated, includes a 12 volt DC ticker Tape Timer, Battery holder, 2 Rolls of tape and carbon disc
Counts down from 99 minutes, 99 seconds or up to 59 minutes, 59 seconds in stopwatch mode. Individually numbered keys. LCD digits readable from 8 feet. Flip-open easel, spring fastener and magnetic back. NIST Traceable. Includes battery and ABS case.
Torsion of Metal Rods Apparatus, Searles, Horizontal pattern, having heavy metal pulley, two heavy metal brackets and two graduated scales are mounted on the connecting rod & two pointer can be clamped on the test rod with one brass & one steel test rod
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