Traceable® Key-Chain Timer
Control Company 5041
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. Quartz-crystal accuracy is 0.01%. To assure accuracy an individually serial-numbered Traceable® Certificate is provided from the manufacturer’s 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, 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. CON1039.