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…

Display 7/8" x 3/8" to 00.00 Press “min” and “set” together to reset Press “start/stop” to start and again to stop Press any key to stop alarm “Recall” feature returns automatically to preset time Displays up to 99 minutes…

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…

Digital stopwatch with lanyard features split and cumulative time modes, 1/100th second increments, calendar/date display, and an alarm. Includes a LR1130 coin battery.

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…

The Intelligent Timer allows you to accurately record speeds of objects with consistent release times. This timer works with our entire line of solenoid and photogate products. With this timer you can control one solenoid's release and up to two photogates. The buttons on the front include the…

Timers with 3 functions: Count down 24 H - 59 M - 59 S Clock 24 Hours Count up

Our digital stopwatch comes complete with a battery and a carrying cord. It features hour, minute, second, and calendar display. This is a 24-hour stopwatch with an hourly chime, an alarm, split time and total time functionality, 12- and 24-hour modes, and a 1/100 second chronograph. PRODUCT…

•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

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…

Programmable heat index alarm Displays temperature, humidity, and heat index Calendar mode displays day, date and time Stopwatch/chronograph mode with1/100 second resolution Fastest/Slowest/Average Lap recall 99 lap counter with 30 lap/split memory 10 hour countdown timer with audible …

Time three tests simultaneously with ease 3-line display with easy-to-read 1/2 digits NIST Traceable® Certificate supplied Accuracy of 0.01% Channel buttons Adjustable bench stand Sleek and streamlined case Time may be set from 19 hours, 59 minutes, 59 seconds to 1…

Triple Timer Channels may be started independently or simultaneously. Three independent channels count down with simultaneous LCD display, time-out and 60-second audible alarm. Count down from 20 hours; timer automatically counts up after count-down reaches zero to show time elapsed…

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…

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.…

Sporty 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…

Pocket 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.

Calibrated timer developed with busy clinics and clinical labs in mind Always ready on your benchtop with 3 channels available for tracking simultaneous timing events Mess-free, germ-free timer is designed for stability on the bench with antimicrobial-coated buttons Large, tactile…

Water-, dust-, and shock-resistant Separate start/stop and reset buttons Split-mode timing to freeze split-time display Accuracy is 5 sec/day 1.5 V battery LCD 0.375" H display 1 min beep alarm Includes: Neck cord (46" L), 1.5 V button…

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,…

Stopwatch/Timer with 100 Count Memory for Sports and Other Applications. This Sper Scientific Stopwatch stores 100 split and lap times, will count up or down to 20 hours in 1/100 second resolution and offers many advanced features. The large 3 line display simultaneously shows total elapsed time,…

Multiple functions include timer, stopwatch, clock and alarm Easel stand, mounting magnet or retractable hook for hanging Replaceable button cell battery

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…

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…

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…

Counts up or down for 100 hours in intervals of 1 second. In count down mode unique feature tells you how much time has elapsed after the alarm sounds. Memory allows repeat of just completed cycle. Alarm clock mode. Has a built-in stand, pocket clip, and magnet. A button cell battery is included.…

Multi-Function Stopwatch Features time, split, hourly chime, calendar, alarm and 40" neck cord. Lightweight, dependable, accurate and easy to use. Large 1/4" display shows time up to 60 minutes in 1/100 second increments.

Numeric keypad allows for fast programming Counts up or down for 99 minutes (810024R) or 100 hours (810026R) in intervals of 1 second N.I.S.T. traceable certificate of compliance available: 1225A21 and 1225A25

Calibrated timer and digital clock is always near-at-hand with its clip-on, magnet, and benchtop configurations with adjustable viewing angle Mess-free, germ-free timer is designed for stability on the bench with antimicrobial-coated buttons Large, tactile buttons are easy to use when…

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…

Solid state digital 99-minute timer is an excellent choice for factory, lab or studio use. Two independent, programmable memories for single cycle switching or continuous cycling. The Model 451 solid state digital timer is an excellent choice for factory, lab or studio use. It has two…

Large 3/4” display 24-hour capability Adjustable volume alarm Bright red, flashing light; can be used w/o sound to signal end of cycle Unique start/stop button for easy access Unit counts down in second increments. Loud alarm and flashing light command…