Timers and Counters


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Single Event Stopwatch

Model 00033A


bulletTime Out
bulletEvent Timing
bulletTiming Range of 10 hours
bullet3 Year Battery Life
bulletMagnum LC Display
bulletNo-Fail Million Cycle Switches
bulletWater Resistant to 30m


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Model 00040 Stopwatch

Features: Lap, split and event timing with time-out/pause feature; 1/1000 second resolution up to 24 hours; five memory recall.

Model 00042 Stopwatch

Features: Error free use, 1/100 second resolution to 10 hours, One-step-timing for all events, Start/Stop/Reset operation, Audible beep confirmation, Color-coded pushbuttons

* Stopwatches may be different than pictured


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This battery-powered metronome has a tempo range of 40-208 beats per minute and puts out loud, rhythmic beats in conjunction with a flashing red LED. Includes: a standard pitch tuner (440Hz), and a 9-volt battery.


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Individual Hand Tally Counter
This 4-digit mechanical counter fits in the palm of your hand and has a ring for holding with your finger. This counter may be used for tallying or counting when required during observations.



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