Timer Controllers
Electron Microscopy Sciences Timer, Count Up Count Down
Count up or down for 100 hours in intervals of 1 second. In the count down mode its unique feature tells you how much time has elapsed after the alarm sounds. Its memory allows for the repeat of a cycle just completed. Alarm clock mode. It comes complete with a built in stand, pocket clip, button cell battery, and magnet. With N.I.S.T. traceable certificate of compliance.
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.
Enterprise Technology Solutions UPS Battery Backup
PFC Sinewave CP1500PFCLCD UPS Battery Backup 12 Outlets 1 500 VA 1 030 J
Electron Microscopy Sciences Photographic Darkroom Timer, 60 minute time range
A new improved Model 300 Darkroom Timer shows minutes and seconds in total darkness. The 60-minute time range can be set in minutes for developing and seconds for enlarging control. . Two separate outlet receptacles control an enlarger or printer and safelight by a combination time/focus switch. Each outlet has a 750-watts capacity.
Research Products International Corp Traceable Cip-It Timer
Timer features count down; alarm and stopwatch functions. Timing range is 1 second to 100 hour, with 1 second resolution. Stopwatch mode is 1 second to 99 hours with repeat.
Research Products International Corp Jumbo Display Timer, 5 x 3 3/4 x 1/2 Inches, Battery Included
Features the largest display available on a timer: 3 x 2 1/2 Inches. Can be easily read from across a room. Simultaneously displays either one count up channel and a clock, or two count down channels. All channels have a range of 24 hours with 1 second resolution. Also indicates how much time has elapsed after a count down alarm sounds and conveniently recalls the last timer setting for reuse. White case has extra large start/stop button and a loud alarm. Wall mount or fold for bench top use.
Runs for approximately 2 years on one AAA battery (included).
Hach Company Timer, Five-Channel
Four independent channels count up or down for any interval from one second to 100 hours; fifth channel is clock. Large display, one-minute alarm, memory, clock mode. Includes stand, pocket clip, magnet. Dimensions: 7.10 x 6.35 x 1.43 cm (2.875 x 2.50 x 0.56"). Weight: 0.08 kg (2.9 oz). Traceable to NIST.
Grainger Pull Station Key Reset Single DPDT
The Grainger 16X412 is a 3/4 HP, 115V, 1725 RPM, 56C Frame, Open Drip Proof, Single Phase, Ball Bearing Electric Motor. It has a 1.15 service factor and is thermally protected. The motor is totally enclosed, fan cooled (TEFC) with a cast iron frame. It has a standard NEMA frame with a C-Face mounting. The motor is designed for general purpose applications.
Uline Timer Control Panel For 24" Foot-Operated Impulse Sealer - 10 Amp
Timer Control Panel For 24IN Foot-Operated Impulse Sealer-10 Amp