"Complete Meter Stick Optics Bench"
Visual Alarm Timer 99 min, Sper Scientific
Compact visual and audible alarm timer.
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VWR® Traceable® Giant-Digit™ Countdown Timer
Timer can be programmed in countdown mode or stopwatch mode up to 99 minutes, 59 seconds.
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Nakamura Spark Timers
High performance spark timer in a compact design.
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VWR® Traceable® Extra-Extra Large Digit Timer
Extra large 1¹/₂" digit size allows for easy viewing from up to 60 feet away.
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SP Bel-Art H-B® DURAC® Single-Channel Switchable Electronic Timer with Certificate of Calibration, Bel-Art Products, a part of SP
This single-channel timer is switchable between 19 hours: 59 minutes and 99 minutes:59 seconds.
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SP Bel-Art H-B® DURAC® Single-Channel Electronic Timer with Certificate of Calibration, Bel-Art Products, a part of SP
Single-channel, three-button timer has a timing capacity of 99 minutes: 59 seconds, counts either up or down, and remember the last time set.
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SP Bel-Art H-B® DURAC® Single-Channel Electronic Timer with 10-Button Direct Input and Certificate of Calibration, Bel-Art Products, a part of SP
This ten-button timer allows direct input for faster programming of desired time.
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Eisco® Ticker Tape Timers
Measure the speed and acceleration of objects by counting the number of dots in a measured length of ticker tape.
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VWR® Traceable® Four-Channel Alarm Timer with Clock
Microcomputer chip permits setting four separate channels for simultaneous countup or countdown procedures.