Never be late again!
Controlling radio signal from the National Institute of Standards and Technology (NIST) in Boulder, Colorado automatically adjusts clock to precise time, daylight savings, leap year, and leap seconds (earth rotation wobble corrections).
Accuracy is to 1/10,000 of a second
Features large, 21/4 in.-high digits.
Displays time in AM/PM or 24-hour time, month, date, day-of-week, and ambient temperature in °C and °F (32° to 122°F and 0° to 50°C with 0.5 resolution)
Dimensions: 91/4L x 83/4W x 3/4 in.H (23.5 x 22.2 x 1.9cm)
Weight: 11/8 lb. (0.5kg)
A NIST* certificate is provided to indicate instrument Traceability to standards provided by the National Institute of Standards Technology. Calibrated by and ISO 17025 calibration laboratory accredited by A2LA.
Comes with wall mount, screw, and two "AA" batteries.
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Fisher Science Education Products
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