EXTECH CTH10 THERMO HYGROMETER
EXTECH CTH10 THERMO HYGROMETER
RADIO-CONTROLLED WALL CLOCK HYGRO-THERMOMETER
Super Large 4.3" ( 109mm) Digit Clock Display
Features:
Receives Time Code from NIST Radio Station WWVB
Automatically adjusts year, date, day, hour, minute, second, and DST
Large LCD displays Time, RH% , Temper