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SENS-1K
Outdoor Air Temperature Sensor

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Description

The Sens-1K outdoor air sensor connects to all Walker controllers and gives accurate and stable temperature readings down to -40°C (-40°F).

 

 Features

Resistance

  • 18,550-589 ohms from -40° to 40°C (-40°F to 104°F); 1,000 ohms at 25°C (77°F)

Accuracy

  • 70°C to 0°C ± 0.2% (158°F to 32°F ± 0.36%)
  • 0°C to -20°C ± 0.4% (32°F to -4°F ± 0.72%)
  • -20°C to -40°C ± 0.6% (-4°F to -40°F ± 1.08%)

Operating Temperature

  • -40°C to 150°C (-40°F to 302°F)

Humidity

  • 95% rh noncondensing

Environment

  • Can withstand outdoor weather conditions

Mounting

  • Attach to non-metal surface with #6 screw; must be shielded from direct sunlight

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