Timer Controllers
Research Products International Corp Traceable Flashing LED Alarm Timer
Convenient laboratory timer with giant size digits over 1'' high that are visible from a distance of up to fifty feet. Allows program setting of 3 countdown times into memory. Use any countdown time from 99 minutes, 59 seconds to 1 second. When zero is reached, the timer starts counting up to show time elapsed since alarming.
Visual indicator flashes green light at 10 seconds when counting down and red light when zero is reached and alarm is sounding. Features adjustable alarm volume and mute. Supplied with certificate of calibration and battery.
Research Products International Corp Traceable Triple Display Timer, Chemical Resistant ABS Plastic Case
User friendly timer displays three different countdown/alarm times simultaneously. Three unique channels may be started individually or concurrently and programmed to count down from 99 hours, 59 minutes, 59 seconds to 1 second. When zero is reached, and alarm sounds, "Time's Up" is displayed and the timer begins counting up.
Memories return the display to the previously programmed time. May also be used as three stopwatches or in any combination of up/down timing. Display has a time of day clock.Supplied with a 1 1/2 year silver oxide battery. To assure accuracy an individually serial numbered Traceable Certificate is provided from an ISO 17025 calibration laboratory accredited by A2LA. It indicates traceability to standards provided by NIST. Quartz crystal timing accuracy is 0.01%.
Supplied with a magnetic back, easel stand, Traceable Certificate and a 1 1/2 year silver oxide battery. Chemical resistant ABS plastic case.
Uline Control Panel Timer For Deluxe Foot-Operated Impulse Sealers
Control Panel Timer For Deluxe Foot-Operated Impulse Sealers
Electron Microscopy Sciences Timer, 5-Channel, Certified, Dimensions: 2⅞" x2½" x 9/16". Weight: 2oz
4 independent channels each of which counts up or down for any interval from 1 second to 100 hours. Its extra large display indicates channels that are in use. Each one has a distinctive 1 minute alarm. Automatically begins to count up to indicate time elapsed after count down reaches zero. Its memory recalls last timer setting for reuse. Also has a clock mode. Comes complete with a stand, pocket clip, and magnet. Dimensions: 2 7/8" x2 1/2" x 9/16 ". Weight: 2oz.
Hach Company Timer, Three-Channel
Audible and visual alarm, manual and automatic off. All three channels visible at same time. Outstanding quartz-crystal accuracy of 0.006 sec. Dimensions: 76 x 76 x 36 mm (3 x 3 x 1.4"). One second to 10 hours. Weight: 113 g (4 oz).