HYGRASGARD® AFTF-20-I VA

Calibratable outdoor humidity and temperature transmitter HYGRASGARD® AFTF - 20-VA (± 1.8 %) with metal sintered filter, robust housing made of stainless steel V4A, optionally with/without display, with cable gland or M12 plug connector to DIN EN 61076-2-101.

The sensor measures the relative humidity and/or the temperature of the air and converts the measured variable into a standard signal of 0-10 V or 4...20 mA. It has four switchable temperature ranges and is used in non-aggressive, dust-free environments, in refrigeration, air conditioning, ventilation and clean room technology. The measuring transducer is designed for the precise measurement of humidity. A digital, long-term stable sensor is used as the humidity measuring element. The sensor is calibrated at the factory; fine adjustment by a specialist is possible depending on the environment.