Fisher Scientific™ Traceable™ Giant Digits™ Radio Atomic Clock

View giant size digits from anywhere with desk/wall mount. Fisher Scientific Traceable Giant Digits Radio Atomic Clock utilizes radio signal from the NIST™ Colorado atomic clock and automatically sets correct time/date, adjusts for daylight saving, leap year, and even the Earth's wobble in leap seconds.

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Catalog No. 02-261-837

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Includes: Batteries and outdoor radio remote


    Accuracy 0.0001 sec.
    Certifications/Compliance ISO 17025, A2LA, NIST
    Dimensions (L x W x H) 16.5 x 10.5 x 1.75 in. (42 x 27 x 4.5cm)
    For Use With (Application) View giant size digits from anywhere with desk or wall mount
    Height (English) 1.75 in.
    Length (English) 16.5 in.
    Length (Metric) 42cm
    Temperature Accuracy ±1°C
    Temperature Resolution 0.1°
    Weight (English) 3.25 lb.
    Weight (Metric) 1.5kg
    Width (English) 10.5 in.
    Width (Metric) 27cm
    Product Type Radio Atomic Clock
    Height (Metric) 4.5cm
    Includes Battery and outdoor radio remote
    Quantity Each
    Resolution 1 sec.
    Temperature Range (English) 23° to 122°F
    Temperature Range (Metric) -5° to 50°C

    • Accurate to 0.0001 of a second, with 1 sec. resolution
    • Giant-digit display measures 4.75 in. (12cm) – viewable from 200 ft. (60.96m)
    • Temperature range: -5° to +50°C (23° to 122°F) Shows date, day, and 12/24 hour format
    • Simultaneously displays both indoor and outdoor °F/°C temperatures

    Order Info

    • Dimensions: 11 1/2L x 7 3/4 in.W (29.2 x 19.7cm); 1 in. thick (2.5cm)
    • Weight: 3.25 lb. (1.5kg)


    Individually serial-numbered Traceable Certificate is provided from an ISO 17025 calibration laboratory accredited by A2LA™. It indicates traceability to standards provided by NIST™.

  • Description & Specifications

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