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  • 4-Channel Alarm Timer


    …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 minutes and 59 seconds, to one second. When zero is reached, the timer begins counting up to show time…

  • Thomas Traceable Giant Digit Timer


    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…

  • QC Lab Timer


    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…

  • Thomas 3-Channel Alarm Timer


    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…

  • Triple-Display Timer


    …time at the touch of a button. Loud, high-decibel alarm sounds for 1 minute or may be silenced manually. Timer is perfect for tests requiring several different times. Magnetic back allows timer to be placed on any metal surface, such as incubators or water baths. Supplied with 2-year AAA battery.…

  • 5 Channel Timer

    Sper Scientific

    Large Display Indicates time elapsed after count down reaches zero Has a stand, pocket clip, and a magnet N.I.S.T. traceable certificate of compliance available: 1225A17

  • Traceable® Three-Alarm Timer


    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 traceability to…

  • Traceable Mini-Alarm Timer / Stopwatch


    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 Traceable certificate…

  • Traceable® 99m/59s Timer


    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…

  • Timer, 8-Channel


    …or time-out periods. Can also be used to count up for programmed interval and sound alarm when preset time is reached. In stopwatch mode, when timer reaches 100 hours, display will automatically roll over to zero and continue timing. Sloping front panel has pushbutton controls, LED display…

  • Traceable® Jumbo Timer


    …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) dual display Helps catch all test results. Resolution is one second, accuracy is 0.01%. Each channel…

  • Traceable® Nano Timer


    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 traceability to standards…

  • Stopwatch Timer

    Sper Scientific

    …feature of this timer is that it also has a true stopwatch mode with 1/100 second resolution, lap and split with a range of 100 hours. In the timer mode it counts down from 100 hours in 1 second intervals. The display indicates time elapsed after the alarm and a memory recalls last timer setting for…

  • Big Digit Dual Timer/Clock


    Use one timer to count up, or use two to independently count down. Dual display permits you to simultaneously display a clock and timer, or two independent timers (up to 24 hours). Audible and visual alarm tells you "time is up". The large buttons and simple programming procedure make this…

  • Stopwatch, Jumbo-Digit


    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…

  • Two-Memory Timer


    …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 clock with user-selectable AM/PM or 24-hour format. To perform…

  • Thomas 9999m Visual Alarm Timer


    …calibration laboratory accredited by A2LA indicating traceability to NIST standards. Three-eighths inch high digits are readable from 10 feet. Timer measures 3” x 2 1/4” x 3/4” and weighs 3 oz. Timer comes supplied with two AAA batteries, integrated magnet, stand and clip.

  • Durac® Analog Timer

    H-B Instrument

    DURAC® timers are available in a variety of styles. Each item includes multi-language instructions (English, French, German, Italian, Portuguese and Spanish) and is CE marked and RoHS compliant. Each item includes a Statement of Traceability indicating accuracy traceable to NIST and DAkkS. Each item…

  • Model 172 15-Minute Timer


    Accurate 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…

  • Digital General Purpose Water Baths


    …feature Large, backlit LCD display shows set and actual temperature Three user-configured temperature presets Integrated countdown timer Set the timer anywhere from minutes to 99 hours Clear, hinged gable cover tilts out of the way, lets condensation drain back into the bath and keeps…

  • PureDry™ Cleanroom Single-Pass Hand and Glove Dryers

    Terra Universal

    …isolation reduce noise and vibration levels Wide exposure area allows complete drying of elbow-length gloves Photo-electric cell and adjustable timer allow no-touch operation Hands-free operation Simple and fast filter replacement 304 Stainless steel design reduces contaminants Noise:…

  • WNB Basic Series Water Baths


    …ease of operation. By professionals made for professionals. With a setpoint resolution of 0.1 °C, indicated temperature to the nearest 0.1 °C, and timer programming of switch-on delay and hold time in 1-minute steps, the accuracy of Memmert thermostatic baths is carried to a new dimension!

  • Precision™ General Purpose Water Baths

    Thermo Scientific

    …2 L to 28 L, including shallow models. Over-temperature safety circuitry is designed to prevent thermal runaway, while new auto-on and auto-off timers allow you to optimize operation schedules. Benefit from outstanding chemical and corrosion resistance with epoxy powder-coated exterior, and easily…

  • Bench Timer


    …of 0.001% Reads to 0.001 second Timer has four different timing formats: 99 hours, 59 minutes, 59 seconds, 59 hundredths; 99999.999 seconds; 9999.9999 minutes; and 999.99999 hours. Ultrahigh stability and quartz-crystal provide precision, making timer immune to AC line fluctuations. If the…

  • Clip-On Timer

    Sper Scientific

    …and LCD Compact and lightweight stopwatch is loaded with features including an alarm clock with variable 12/24 hour format, calendar, thermometer (°°) and a compass. Timer has single event, start/stop and lap functions. Counts up to 24 hours. One button cell battery is included.

  • Triple-Purpose Timer


    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…

  • 100 Hour Timer


    Uncompromising precision timer 4-channel Times up, counts down NIST Traceable® certificate supplied Tells time of day Timer operates on all four channels simultaneously; it has four countdown channels, a stopwatch channel and a time-of-day channel. Counts both up and down to 99 hours, 59…

  • Traceable® Multi-Colored Timer


    …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 channels…

  • Model 171 60-Minute General Purpose Timers


    Accurate and durable 60-minute timer with sturdy case and protective covers to prevent corrosion. Two three-wire outlets allow automatic switching of external devices. The Model 171 60-Minute Timer provides precise timing for industrial and laboratory work with second- and minute-hand settings.…

  • Traceable® Flash LED Alert Dual Channel Timer


    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

  • 1-Hour Wind-Up Timers

    High quality Accurate timing 1-year warranty 60-minute timer comes in durable, high-impact plastic case. Unit has one-minute to one-hour time settings. Available in Single Chime or Long Ring.

  • Lab Top Timer


    …for bench use LCD designed for viewing at any angle NIST Traceable® certificate supplied Easy to operate Extra-large keys Accurate to 0.01% Timer counts down from 24 hours to 1 second in second increments. Special memory allows programming an instant replay repeat time, which appears on the…

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