Laboratory Timers, Stop Watch,
Digital Timers (darkroom)

Talking Timer

six unique alarm noises, voice alert

It talks! Natural sounding voice counts down the final seconds, with a choice of six unique alarm noises (teakettle whistle, honking horn, and more)! Features include count-up and count-down timer, clock, memory, and auto-repeat. Includes stand, pocket clip, magnet, and battery. Provides repeat functions of countdown alarm timing. When zero is reached, the timer alarms and begins to count down again from the programmed time.

Prod #	Description	Unit	Price	Order / Quote
28162	Talking Timer	each	$23.40	Qty:

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Extra-Extra-Loud™

• One hundred decibels alerts all Perfect for high sound areas.
• Large display visible from 20 feet Big display is 19mm (3/4") high.
• Programmable, 1 second to 100 hours When zero is reached, the timer starts counting up to show time elapsed since alarming. Alarm sounds for one minute or may be silenced manually.
• Traceable to NIST for accuracy
• Supplied with 2-year batteries.
• Dimensions: 101.6 x 63.5 x 12.7mm (4 x 2-1/2 x 1/2 ")
• Weight: 14.2g (5 ounces)

User-friendly timer features include countdown, stopwatch, time-out and time of day clock.

Prod #	Description	Unit	Price	Order / Quote
28160	Extra-Extra Loud™ Traceable® Timer	each	$23.90	Qty:

Original Traceable^® Lab Timer

Features three channels with distinct alarms. Traceable^® Certificate is supplied to indicate traceability to standards provided by NIST. 1 second to 10 hours, easy to use. 75 x 75 x 35mm.

Prod #	Description	Unit	Price	Order / Quote
28161	Original Traceable® Lab Timer	each	$38.90	Qty:

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Electronic Timer/Stopwatch

Accurate LCD timer. Use numbered keys to count down from 99 minutes, 99 seconds. Stopwatch mode with time-out feature counts up to 59 minutes, 59 seconds, then automatically rolls over to zero to continue timing. Loud countdown alarm turns off manually or automatically after one minute. LCD digits are readable from 2.4m (8’) away.

Prod #	Description	Unit	Price	Order / Quote
54510	Electronic Timer/Stopwatch	each	$21.96	Qty:

Traceable® Instant-Recall Memory Timer

Input a time and the instant memory always returns the display to the programmed time. This is the ideal timer to dedicate to a routinely timed test. Bright, extra-large, 5/8" (15.9mm) high digits count down at any set time from 99 minutes 59 seconds to zero. At zero a loud 30-second alarm sounds.

Designed specifically for routine tests, quality control requirements, and repetitive analysis, it is the lab workhorse. The unique memory feature encourages devoting this timer to one piece of laboratory equipment such as a water bath, oven, stirrer, or incubator.

Accuracy is 0.01%. Replaceable AAA battery powers the timer for three years of nominal use. 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 (National Institute of Standards and Technology).

Magnetic back allows placing timer on metal surfaces. It lays flat on a bench or may be placed vertically with the flip-open easel. A spring fastener clips to pockets.
Dimensions: 63.5 x 57.2 x 19mm (2-1/2" x 2-1/4" x 3/4")
Weight: 56.7g (2 oz.)

Prod #	Description	Unit	Price	Order / Quote
54511	Traceable Instant Recall Memory Timer with certificate	each	$17.25	Qty: