Dwyer O-4 Outside Air Temperature Sensor

Prices starting at:
$14.70
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SKU
O-4

The Series O-4 temperature sensor is ideal for monitoring ambient air temperatures in outdoor applications. They are great for meausing outside air temperatures in building automation systems or room temperatures in agricultural ventilation houses.

Dwyer's O-4 outside air temperature sensor is great for monitoring ambient air temperatures in outdoor applications. The temperature sensors are mounted in a NEMA 4X enclosure with integral mounting tabs for surface or suspension mount. Ideal for agricultural house ventilation and HVAC and building automation applications.

Model Selection Guide

Sensor Type Click for Price and Availability
3 kΩ thermistor O-4C
10 kΩ type II thermistor O-4B
10 kΩ type III thermistor O-4A
20 kΩ thermistor O-4F
Pt100 Ω RTD O-4D
Pt1000 Ω RTD O-4E
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