Traceable® 1-Hour Pocket Timer
Manufacturer: Control Company
The four-digit LCD display always shows the time remaining in hours and minutes. Program it in 1-minute increments from 20 hours to 1 minute. At zero, a beeping alarm sounds for 60 seconds or may be silenced manually. In the stopwatch mode, it times from 1 second to 20 minutes and then rolls over. Also has a timeout feature in both up and down counting. Digits are 1/3-inch-high for ease in viewing. Three-button operation is fast. Resolution is 1 minute and 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). Timer has a rugged, chemical- resistant ABS case, key-chain, and a 1-1/2 year, continuous-use, replaceable silver-oxide battery. Size is 2 x 1-1/8 x 3/8 inches. Weight is 1/2 ounce. Replacement battery Cat. No. CON1104.