User manual

E-143
Specifications
Accuracy at normal temperature: ±20 seconds a month (with no signal calibration)
Timekeeping: Hour, minute, second, p.m. (P), month, day, day of the week
Time format: 12-hour and 24-hour
Calendar system: Full Auto-calendar pre-programmed from the year 2000 to 2099
Other: 2 display formats (Day of the Week, Barometric Pressure Graph); Home City code (can be
assigned one of 33 city codes); Standard Time / Daylight Saving Time (summer time)
Time Calibration Signal Reception: Auto receive 6 times a day (Remaining auto receives cancelled as
soon as one is successful); Manual receive; Receive Mode
Receivable Time Calibration Signals: Mainflingen, Germany (Call Sign: DCF77, Frequency: 77.5 kHz);
Anthorn, England (Call Sign: MSF, Frequency: 60.0 kHz); Fort Collins, Colorado, the United
States (Call Sign: WWVB, Frequency: 60.0 kHz); Fukushima, Japan (Call Sign: JJY, Frequency:
40.0 kHz); Fukuoka/Saga, Japan (Call Sign: JJY, Frequency: 60.0 kHz)
Digital Compass: 20 seconds continuous measurement; 16 directions; Angle value 0° to 359°; Four
direction pointers; Calibration (bidirectional, northerly); Magnetic declination correction
Barometer:
Measurement and display range: 260 to 1,100 hPa
Display unit: 1 hPa
Measurement timing: Daily from midnight, at two hour intervals (12 times per day); Every five seconds
in the Barometer/Thermometer Mode
Other: Calibration; Manual measurement (button operation); Barometric pressure graph
Thermometer:
Measurement and display range: –10.0 to 60.0°C
Display unit: 0.1°C
Measurement timing: Every five seconds in the Barometer/Thermometer Mode
Other: Calibration; Manual measurement (button operation)