18
Specifications
ˆ
Specifications
RANGE
Main Unit
Displayed Indoor Temperature ..................... 14.2
°
F to158
°
F
(–9.9
°
C to 70.0
°
C)
Operating Range ..................................... 23.0
°
F to 122.0
°
F
(–5.0
°
C to 50.0
°
C)
Displayed Outdoor Temperature
Range .................................................... –58.0
°
F to 158.0
°
F
(–50.0
°
C to 70.0
°
C)
Accuracy ... ±2.0
°
F( ±1.0
°
C) at 32
°
F to 104
°
F (0
°
C to 40
°
C)
±4.0
°
F(±2.0
°
C) at –40
°
F to 122
°
F(–40
°
C to 50
°
C)
±6.0
°
F(±3.0
°
C) at –58
°
F to 158.0
°
F(–50
°
C to 70
°
C)
Remote Unit
Operating Range ................................... –22.0
°
F to 140.0
°
F
(–30.0
°
C to 60.0
°
C)
POWER
Main Unit ..................................... 3V with Two AA Batteries
Remote Sensor ........................... 3V with Two AA Batteries
Note:
At temperatures below –4
°
F(–20
°
C), use lithium
batteries (Cat. No. 23–664) in the remote sensor.
Temperature Resolution ................................. 0.2
°
F (0.1
°
C)
WEIGHT
(without batteries)
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