Timers & Stopwatches
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Count up/down timer clock
MilliporeSigma•12/24 hour time display •24 hour count up/down time •Count down setting memory •Loud buzzer •Pocket clip, foldaway stand and magnetic back; desk mountable •Battery included (1 LR44) •Individually packaged with multi-language instructions
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Timer with 3 Functions
Alla FranceTimers with 3 functions: Count down 24 H - 59 M - 59 S Clock 24 Hours Count up
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Visual Alarm Timer
Sper ScientificSelect a bright flashing yellow LED or an audible alarm Counts time elapsed after the alarm N.I.S.T. traceable certificate of compliance available: 1225A36, 1225A38 and 1225A40
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Model 172 15-Minute Timer
GraLabAccurate and durable 15-minute timer with sturdy case and protective covers to prevent corrosion. Two three-wire receptacles allow automatic switching of external appliances. The Model 172 15-Minute Timer provides precise timing for industrial and laboratory work with second- and minute-hand…
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Traceable® Digital Stopwatch
Thomas®Traceable® Digital Stopwatch ( 8788T52) Precise, Traceable® timing for enzyme tests, viscosity measurements, animal studies, and other timed lab tests. Made for scientists in industrial, educational, hospital, and governmental labs who insist on the finest instrumentation.…
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Clip-It Timer
labForce® (powered by Thomas Scientific)Large, clear LCD Quartz crystal accuracy 0.01% Easy-to-use three button operation Rugged chemical-resistant ABS plastic case Clip-it Timer counts down, alarms, and is a stopwatch. This handy timer is designed to clip onto your lab coat, belt, notebook, clipboard, or anywhere.…
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Traceable® Three-Alarm Timers
labForce® (powered by Thomas Scientific)3 channels, plus memory Resolution is 1 second Accuracy is 0.01% Timing capacity: 99 hours, 59 minutes, 59 seconds to 1 second Clock is provided with an individually serial numbered Traceable® certificate from an ISO 17025 calibration laboratory accredited by A2LA. It indicates…
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Lab Timer, Original Traceable
labForce® (powered by Thomas Scientific)Ideal for Lab use Timer signals drying and incubating times, helps catch all test results, and even alarms for appointments.Extremely simple operation makes it a joy to use. Friendly operation makes it the lab’s most desirable timer. Large 1/4-inch-high LCD digits are easy to read.…
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Traceable® Jumbo Timer
labForce® (powered by Thomas Scientific)Large, digital and easy-to-read from over twenty feet away One-inch high LCD digits help you monitor drying and incubation times Built-in alarm User can program two different activities from 24 hours to one second on portable countdown alarm timer Time-of-day and stopwatch (for counting up)…
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Traceable® Extra Extra Large LCD Timer
labForce® (powered by Thomas Scientific)Traceable® Extra, Extra Large Digit Countdown Timer Features: Extreme digit size for easy viewing— 1½ inch digit height Viewable from 60 feet Reliable, 3-key operation makes countdown settings in 1 second increments easy to program Timer countdowns…
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Extech’s STW515, digital stopwatch and clock, features a 12- or 24-hour clock format and programmable alarm with hourly chime. It also includes three Stopwatch Modes: Elapsed Timer, Split Time, and TwoCompetitor Timer. The backlight can be used for viewing at night or in dimly lit areas and…
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Stopwatch/Clock Digital
ExtechSporty colorful yellow stopwatch with large LCD Stopwatch counts up to 23 hours 59 min, 59 seconds accurate to ±3 seconds/day Stopwatch/Chronograph mode with 1/100sec resolution Accumulated elapsed time and split time measurements Accurately times a two person competition Calendar displays…
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Thomas 3-Channel Alarm Timer
labForce® (powered by Thomas Scientific)Triple display Adjustable volume Adjustable alarm duration Memory recall NIST traceable certificate User-friendly timer displays three different times simultaneously, counts down and alarms. Three different tests may be run at the same time using three line display. Channels can be started…
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Stopwatch, Traceable® Shockproof & Waterproof
labForce® (powered by Thomas Scientific)Single-action, time-out, cumulative split and continuous timing stopwatches Time to 24 hours Accuracy: 8 sec/day Resolution: 0.01 sec up to 30 min, 1 sec above 30 min Battery type: 1.5 V button cell Stopwatch is waterproof to three atmospheres. Stopwatches have a resolution of…
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Jumbo Digit Stopwatch
labForce® (powered by Thomas Scientific)Large digits provide ease in reading Water-resistant NIST Traceable® Certificate supplied Accuracy of 0.001% Jumbo digit stopwatch times to 24 hours. It features single action, time-out, cumulative split and continuous timing. Timing resolution is 1/100 of a second for the first 30 minutes. It…
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H-B DURAC Single Channel Timer with Memory
H-B Instrument - SP SciencewareSingle channel timer has three key operation for ease of use. Timing capacity: 99 minutes: 59 seconds Count direction: up/down Last time set memory Audible alarm; displays elapsed time after countdown Mounting options: lay flat on bench, stand on edge for vertical view, magnetic…
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Set program in less than 5 seconds Two models Model 1 has an “on” interval setting of 0.01 to 99.99 seconds, 1 minute to 9999 minutes or 1 hour to 9999 hours. Model 2 has separate “on” and “off” interval settings of 1 second to 99 seconds, 1…
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Water-Resistant Stopwatch
United Scientific SuppliesWater-resistant stopwatch with lanyard features split and cumulative time modes, 1/100th second increments, calendar/date display, and an alarm.
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Essential Lab Timer
labForce® (powered by Thomas Scientific)Flashing LED indicator 2-seperate timing channels Automatic programmable memory Two channel timing range is 99 hours, 59 minutes, 59 seconds Resolution is 1 second; accuracy is 0.01% Size is 3-1/2" x 3" x 5/8"; weight is 3 ounces Accuracy (0.01%) Display (LCD,…
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Stopwatch
Sper ScientificThis Sper Scientific Stopwatch features a large display with 1/100 second resolution, split time display, clock/calendar mode and alarm functions. This Sper Scientific Stopwatch is shock and water resistant, and has a large 5/8" high display for good visibility. 1/100 second resolution stopwatch…
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Wall Clock Large Display LED
Sper ScientificThe 2 1/2"H x 1-1/4"W bright red LED digits are easily seen from across the room in darkness as well as in light. This wall clock has a selectable 12-hour or 24-hour display format and has PM and alarm indicators. Both the clock and alarm time can be set on the unit itself or by remote control.…
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Stopwatch, Multifunction, Traceable®
labForce® (powered by Thomas Scientific)Accuracy: 0.001% Resolution: 1 second Timing capacity: 9 hours Timing functions include single-action, time in/out, continuous timing, cumulative split, interval split, 60 memories and repetitive programmable. Stopwatch is 2 1/8” x 2 5/8” x 3/4” and weighs 2 ounces. Includes…
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H-B DURAC 4-Channel Timer with White Board
H-B Instrument - SP SciencewareThis four channel timer has a built in white board that helps keep track of time and other critical information. Audible alarm for each channel Built in white board and dry erase marker with eraser tip (included) helps keep track of crucial information Programs: hours/minutes;…
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H-B DURAC Single Channel Timer with 10-Button Direct Input
H-B Instrument - SP SciencewareTen button timer allows direct input for faster programming of desired time. Timing capacity: 99 minutes: 99 seconds Count direction: up/down Last time set memory Audible and visual alarms; displays elapsed time after countdown Mounting options: lay flat on bench, flip-open…
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Thomas 9999m Visual Alarm Timer
labForce® (powered by Thomas Scientific)Traceable Automatic memory reset Integrated magnet and clip Thomas timer counts down from 9999 minutes in one-minute increments. It has a countdown resolution of 1 second for times below 99 minutes. Users can select an audible alarm or a bright flashing LED visual alarm with the…
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QC Lab Timer
labForce® (powered by Thomas Scientific)Easy-to-learn operation NIST Traceable® Certificate supplied Quartz-crystal accuracy to 0.01% Ideal QC (quality control) countdown and alarm timer combines easy, three-button operation with giant-size digits. Times may be set up to 20 hours in any minute increment. At zero, a 1-minute alarm…
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Simultaneous Start Timer
Sper Scientific4 channels can be set independently but started simultaneously Loud alarm N.I.S.T. traceable certificate of compliance available: 1225A27
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Lab Timer, Talking, Traceable
labForce® (powered by Thomas Scientific)Counts up and down Resolution: 1 second; accuracy: 0.01% Extra-large, 1/2" high LCD Timer counts to 23 hours, 59 minutes, 59 seconds. “Thru zero” feature allows counting down, alarming and counting up. A time-out mode stops the timer for “off” periods in both up and down timing. During…
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Stopwatches and Timers
Heathrow ScientificPocket Timer/Stopwatch Four independent timing channels with visual and audible alarms. Use as a stopwatch, a countdown timer, or a clock. Includes spring clip and magnetic back.
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DURAC® Digital Stopwatch
H-B Instrument - SP SciencewareSupplied with multi-language (English, French, German, Italian, Portuguese and Spanish) instructions, these electronic stopwatches include a calendar and a clock. They feature a Certificate of Calibration and individual serial number, and are tested and calibrated in H-B’s exclusive triple…
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Three Button Stopwatch
labForce® (powered by Thomas Scientific)Lightweight and disposable Sound confirmation every time a button is pressed NIST Traceable® Certificate supplied Accurate to 0.1% Ideal for easy-duty, occasional-use needs where high precision is not a requirement. Can be worn around the neck with the (included) 38” lanyard. Times to 24 hours…
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Two-Memory Timer
labForce® (powered by Thomas Scientific)NIST Traceable® Certificate supplied 3/8” LCD digits for easy viewing Accurate to 0.01% Times two tests at once Two-Memory Timer delivers on-the-dot timing operations, whether counting up or down from 23 hours, 59 minutes, 59 seconds. Timer can be used as a time-of-day…