AFH Outdoor Sensors with External Sensor Sleeve
AFHM Outdoor Temperature Sensors with Measuring Transducer and External Sensor Sleeve
The sensor detects the outside temperature in wet rooms, cold stores greenhouses and industrial use. The devices are specially protected against the influence of dust and humidity. The response characteristic of this outdoor sensor is, owing to the externally arranged sensor sleeve, excellent in respect to temperature changes.
The active outdoor sensor model AFHM transduces, in a temperature-linear manner,the temperature-dependent resistance of the sensor to a current signal of 4 to 20 mA or to a voltage signal of 0 to 10 V. If the sensor is exposed to direct solar radiation, the use of a special protector is recommended.
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