Meade TE688W user manual Specifications, Main Unit Indoor Temperature, Humidity Indoor, Clock

SPECIFICATIONS

Main Unit

Indoor Temperature

Operating range: 23.0°F to 122.0°F (-5°C to +50°C)

Temperature resolution: 0.2°F (0.1°C) User-selectable (°F or °C) temperature display

Humidity (Indoor)

Operating Range: 30% to 80%

Resolution: 1%

Accuracy: 7%

Sampling Interval: 10 seconds

Weather Forecast: in seven large icons: sunny, slightly cloudy, cloudy, rainy, heavy rainy, snowy and heavy snowy. Maximum number of remote sensors: 3 (one included) Readings update interval: every 45 seconds

Low battery indicator

Clock

Precise atomic time 4 US Time Zones 12/24 hour time format

Crescendo 2 minutes alarm with 8 minutes snooze

Barometric Pressure

Measuring Range: 14.75 inHg to 32.44 inHg (500 Hpa to 1100Hpa); (374.5 mmHg to 823.8 mmHg)

Resolution: 0.003 inHg (0.1 Hpa, 0.08 mmHg)

Accuracy: 0.015 inHg (5 Hpa; 0.38 mmHg)

Sampling interval: 20 minutes

Altitude Compensation Range: -657 ft to 16404 ft (-200m to +5000 m)

Remote Sensor

Remote Temperature

Operating range with alkaline batteries: -4°F to + 158°F (-20°C to + 70°C) Operating range with lithium batteries: -38.8°F to +158°F (-38.8°C to + 70°C) Temperature resolution: 0.1°C/0.2°F

Humidity (Outdoor) Operating Range: 30% to 80% Resolution: 1%

Accuracy: 7%

Sampling Interval: 10 seconds

Transmitting Interval: around 47 seconds

RF Transmission Frequency: 433 MHz

20