HYGRASGARD® AFTF-U

Calibratable outdoor humidity/temperature transmitter HYGRASGARD® AFF / AFTF (± 2.0 %) as well as cable gland (optional M12 connector according to DIN EN 61076-2-101) and housing made of impact-resistant plastic with quick-release screws, optionally with⁄without display.

The devices measure the relative humidity and⁄or the temperature of the air and convert the measured variables into a standard signal of 0-10 V or 4...20 mA. They have four switchable temperature ranges and are used in non-aggressive, dust-free environments, in refrigeration, air conditioning, ventilation and clean room technology. The transmitters are designed for precise humidity measurement. 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.