Timers & Stopwatches

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Thomas® Timers & Stopwatches

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  • 4-Channel Alarm Timer

    Thomas®

    Easy on the eyes High-decibel alarm NIST Traceable® certificate Four channels Perfect for repetitive testing Four channel big-digit timer has a 0.75” high display that allows for far away viewing. Micro-computer chip permits setting four separate channels. Set any time from 99 hours, 59…

  • 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.…

  • Traceable® Water/Shock-Resistant Stopwatch

    Thomas®

    Accuracy is 0.001% Resolution is 0.01 second Timing capacity is 24 hours Timing functions include single action, time-in/time-out, continuous timing and cumulative split. Stopwatch is provided with an individually serial numbered Traceable certificate from an ISO 17025 calibration…

  • Thomas 3-Channel Alarm Timer

    Thomas®

    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…

  • Traceable® Three-Alarm Timer

    Thomas®

    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…

  • Thomas Traceable Giant Digit Timer

    Thomas®

    View giant size digits on your bench timer from across the lab. Visible from shelves, in hoods, or perched on instruments. Eliminates “squinting” to observe alarm time remaining. Giant-Digits with 1-1/3 inch digit height Viewable from 50 feet Countdown and alarms on single…

  • Traceable® Multi-Colored Timer

    Thomas®

    Add color to your lab, 4-channel multi-colored timer, personalize your timer, show your distinct style with customized bold colors - a fresh look for the lab 3-bright colorful supplied frames permit personalization of timer Assorted colored frames supplied with each timer 4-separate timing…

  • Traceable® 99m/59s Timer

    Thomas®

    1 channel, plus memory Timing capacity is 99 minutes, 59 seconds Resolution is 1 second Accuracy is 0.01% Clock is provided with an individually serial numbered Traceable® certificate from an ISO 17025 calibration laboratory accredited by A2LA. It indicates traceability to…

  • Traceable® Extra Extra Large LCD Timer

    Thomas®

    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…

  • Stopwatch, Multifunction, Traceable®

    Thomas®

    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…

  • Countdown Controller, Traceable®

    Thomas®

    Simple to program Instantly switch on/off with manual override Timing accuracy of 0.01% Countdown time outlet switch turns any piece of equipment on or off at the end of a set time period. Unit is programmable in any 1-second interval from 23 hours, 59 minutes, 59 seconds to zero. Unit can be…

  • Traceable® Decimal Stopwatch

    Thomas®

    Precise, Traceable® timing for enzyme tests, viscosity measurements, animal studies, and all timed lab tests. Made for scientists in industrial, educational, hospital, and governmental labs who insist on the finest instrumentation. Engineered for ease of operation, accuracy, and reliability. …

  • Triple-Purpose Timer

    Thomas®

    Timer with alarm Numeric keypad Great for use on repetitive tests NIST Traceability Big digit timer displays countdown alarm time, stopwatch time and time of day. Keyboard (0-9 keys) makes entering numbers fast and easy. High-decibel alarm sounds for one minute. Count down or up, 9 hours 59…

  • Traceable Mini-Alarm Timer / Stopwatch

    Thomas®

    1 Channel plus memory Resolution is 1 second Accuracy is 0.01% Mini-Alarm Timer/Stopwatch can count up or down. Timing capacity is 99 hours, 59 minutes, 59 seconds. Device comes with easel stand and magnet. Timer/Stopwatch is provided with an individually serial numbered…

  • Triple-Display Timer

    Thomas®

    Time three tests simultaneously with ease 3-line display with easy-to-read 1/2 digits NIST Traceable® Certificate supplied Accuracy of 0.01% Time may be set from 19 hours, 59 minutes, 59 seconds to 1 second. When zero is reached, the timer starts counting up to show elapsed time since…

  • Thomas 9999m Visual Alarm Timer

    Thomas®

    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…

  • Stopwatch, Jumbo-Digit

    Thomas®

    Extra-large, 3/8” high display Start/stop timing, time-out, cumulative split and continuous modes Accuracy: 0.01% NIST Traceable® certificate included Stopwatch has a resolution of 1/100 of a second for the first 30 minutes and a resolution of one second to 23 hours, 59 minutes, 59…

  • Traceable® Jumbo Timer

    Thomas®

    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)…

  • Alarm Timer Stopwatch

    Thomas®

    Numbered keys for easy countdown timer setting Vivid LCD digits readable from 8 feet NIST Traceable® Certificate supplied Accurate to 0.01% The alarm timer stopwatch counts down with an alarm and counts up with a time-out feature. It can be programmed to count down from 99 minutes, 99 seconds…

  • Control Company 5090 Traceable Programmable Outlet Controller with Calibration

    Thomas®

    Automatically switch equipment on or off up to 14 times a day Get accurate, reliable measurements with included NIST-traceable calibration Provides daily and weekly on/off control. Plug into any three-prong outlet. Minimum switching interval is one minute; maximum is 168 minutes.…

  • Stopwatch, Traceable® Shockproof & Waterproof

    Thomas®

    Single-action, time-out, cumulative split and continuous timing Time to 24 hours Accuracy: 0.01% Stopwatch is waterproof to three atmospheres. Stopwatches have a resolution of 1/100 of a second for first 30 minutes and 1-second thereafter. O-ring-sealed and shock-resistant ABS…

  • Traceable® Fingertip Timer™

    Thomas®

    With Velcro™ and a magnet Three-button operation Handy, compact size NIST Traceability Timer has repeat memory function for repetitive tests. Three-button operation is easily learned. Counts down from 99 minutes, 59 seconds in one second increments. Memory retains last programmed time. Alarm…

  • Stopwatch 1 hr in 1 / 100 sec.

    Thomas®

    Precise, Traceable timing for enzyme tests, viscosity measurements, animal studies, and all timed lab tests. Made for scientists in industrial, educational, hospital, and governmental labs who insist on the finest instrumentation. Engineered for ease of operation, accuracy, and reliability. To…

  • Traceable® Nano Timer

    Thomas®

    2 channels, plus memory Timing capacity: 23 hours, 59 minutes, 59 seconds Resolution is 1 second Accuracy is 0.01% Clock is provided with an individually serial numbered Traceable® certificate from an ISO 17025 calibration laboratory accredited by A2LA. It indicates…

  • Traceable® Digital Bench Top Timer

    Thomas®

    Single channel Resolution is 0.01 second Accuracy is 0.001% Timing capacity: 9 hours, 59 minutes, 59 seconds and 99/100 of a second Timing functions include single action, time-in/time out, continuous timing and cumulative split. Stopwatch is provided with an individually serial…

  • Three Button Stopwatch

    Thomas®

    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…

  • QC Lab Timer

    Thomas®

    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…

  • Two-Memory Timer

    Thomas®

    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…

  • Jumbo Digit Stopwatch

    Thomas®

    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…

  • Lab Timer, Talking, Traceable

    Thomas®

    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…

  • Thomas Traceable Big-Digit Stopwatch/Chronograph

    Thomas®

    Accuracy is 0.001% Resolution is 0.01 second Time capacity is 24-hours Timing functions include single-action, time-in/time-out, cumulative-spilt and continuous timing. Stopwatch is provided with an individually serial-numbered Traceable Certificate from an ISO 17025 calibration…

  • Lab Timer, Original Traceable

    Thomas®

    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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