Accuracy - La Crosse 616-146 Instruction Manual

Distance:
Interval:
Power
Atomic Projection Alarm:
TX141 Transmitter:
USB:
Battery Life
TX141 Transmitter
Battery Life:
Atomic Projection Alarm
Battery Backup:
Dimensions
Atomic Projection Alarm:
TX141 Transmitter:

Accuracy

Indoor Temperature
Operating temperature range: 32°F to 122°F (0°C to 50°C)
Accuracy: ± 2°F 32°F to 122°F (0°C to 50°C)
Resolution: 0.1°F
When above 122°F (50°C) the temperature sensor should continue to read the correct temperature
as long as the LCD display continues to function.
When below 32°F (0°C) the temperature sensor should continue to read correctly as long as the LCD
display continues to function.
Outdoor Temperature
Operating temperature range: -40°F to 140°F (-40°C to 60°C)
Accuracy: ± 2°F 32°F to 122°F (0°C to 50°C)
Accuracy: ±4°F （-40°F to 32°F (-40°C to 0°C)；122°F to140°F (50°C to 60C°)）
Resolution: 0.1°F
When above 140°F (60°C), the temperature sensor should continue to read the correct temperature
as long as the LCD display continues to function.
When below -40°F (-40°C), the temperature sensor should transmit continue to read correctly as long
as the LCD display continues to function.
Alkaline Batteries: -20°F to 140°F (-28.8°C to 60°C)
Lithium Batteries: -40°F to 140°F (-40°C to 60°C)
Temperatures below - 20°F (-28.8°C) require Lithium batteries in the
outdoor sensor.
200 feet (60 meters) RF 433MHz (open air)
About every 50 seconds
5-volt A/C power adapter (included)
Optional 2-AAA, IEC, LR3 batteries (not included)
2-AA, IEC, LR6 batteries (not included)
Output 0.5 Amp maximum. Do not overload USB port.
Battery life is over 24 months when using reputable battery brands for
both Alkaline and Lithium batteries
Battery life is over 24 months when using the AC adapter for primary
power
5.23" W x 4.33" H x 1.96" D (133 x 110 x 50mm)
1.57" L x 0.79" W x 5.12" H (40 x 20 x 130 mm)
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