DAVIS Wireless Temperature Station (6372) Installation Manual - Manual (Page 11)

11
S p e c i f i c a t i o n s
General
Operating Temperature . . . . . . . . . . . . . -40° to +150°F (-40° to +65°C)
Non-operating Temperature . . . . . . . . . -50° to +158°F (-45° to +70°C)
Sensor Type . . . . . . . . . . . . . . . . . . . . . Thermistor
Current Draw . . . . . . . . . . . . . . . . . . . . 0.14 mA (average), 30 mA (peak)
at 4 to 6 VDC power
Battery . . . . . . . . . . . . . . . . . . . . . . . . . CR123A 3-Volt Lithium cell
Battery Life . . . . . . . . . . . . . . . . . . . . . . 8 months
Housing Material . . . . . . . . . . . . . . . . . . UV-resistant PVC plastic
Dimensions . . . . . . . . . . . . . . . . . . . . . . 6.25" x 2.25 " x 7.875 "
(158.75 mm x 57.15 mm x
200 mm)
Weight. . . . . . . . . . . . . . . . . . . . . . . . . . 1.06 lb. (.49 kg)
Wireless Communications
Transmit/Receive Frequency . . . . . . . US Models: 902-928 MHz FHSS,
Overseas Models: 868.0 - 868.6
MHz FHSS.
ID Codes Available . . . . . . . . . . . . . . . 8
Output Power . . . . . . . . . . . . . . . . . . . . 902-928 MHz FHSS: FCC-certified
low power, less than 8 mW, no
license required

868.0 - 868.6 MHz FHSS. 
CE-certified, less than 8 mW, no
license required
Range
Line of Sight . . . . . . . . . . . . . . . . . up to 1000 feet (300 m)
Through Walls . . . . . . . . . . . . . . . . 200 to 400 feet

(75 to 150 m)
Sensor Output
Outside Temperature (Air)
Resolution and Units . . . . . . . . . . . 1°F or 1°C (user-selectable)
Range . . . . . . . . . . . . . . . . . . . . . . -40° to +150°F (-40° to +65° C)
Sensor Accuracy . . . . . . . . . . . . . . ±1°F (±0.5°C) under 110°F (43°C),
±2°F (±1°C) over 110°F (43°C)
Update Interval . . . . . . . . . . . . . . . 10 seconds
Data. . . . . . . . . . . . . . . . . . . . . . . . Instant Reading
Alarms . . . . . . . . . . . . . . . . . . . . . . High and Low Thresholds from
Instant Reading