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Traceable® Key-Chain Timer Complete Description
Unique timer is easy to use. Counts down, alarms, and
functions as a stopwatch. One of the handiest timers ever
designed-holds your keys or hooks onto your lab coat buttonhole.
Four-digit LCD display always shows time remaining in hours
and minutes. Program it in the countdown mode in minute increments from
20 hours to 1 minute. When zero is reached, an alarm sounds for 60
seconds, or it may be silenced manually. In the stopwatch mode, it
times from 1 second to 20 minutes and then repeats itself. Also has a
time-out feature in both up and down counting.
Big-digit, 1/3-inch-high display is easy to read.
Three-button operation is fast and intuitive. Stopwatch operation takes
just the press of a single button. Designed for rugged use. To assure
accuracy an individually serial-numbered Traceable® Certificate is
provided from our ISO 17025 calibration laboratory accredited by A2LA.
It indicates traceability to standards provided by NIST (National
Institute of Standards and Technology).
Key-Chain Timer has a rugged, chemical-resistant ABS case,
quartz-crystal accuracy (0.01%), and a 1-1/2-year, continuous-use,
replaceable silver-oxide battery. Dimensions are 2 x 1-1/2 x 3/4
inches. Weight is just 3/4 ounce. Replacement battery Cat. No. 1039.
Control Cat. No. 5041 Traceable®
Key-Chain Timer
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