Calibratable duct humidity ⁄ temperature sensor HYGRASGARD® KFF - SD ⁄ KFTF - SD (± 2.0 %), with plastic sintered filter (optional metal sintered filter), housing made of impact-resistant plastic with snap-on cover, with cable gland (optional M12 plug connector to DIN EN 61076-2-101).
It 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 transmitters are designed for the precise measurement of humidity. A digital, long-term stable sensor is used as the measuring element for humidity measurement. The sensor is calibrated at the factory; fine adjustment by a specialist is possible depending on the environment.