Apollosense - Model H290D -Humidity Transmitter

The H290D is a humidity transmitter designed for OEM applications. The H290D consists of a probe that is hard wired to a small open board with a 2 m / 6.5 ft cable. Humidity is measured with the ROTRONIC HYGROMER IN-1 capacitive humidity sensor. This sensor offers fast response and exceptional stability, even in high humidity environments. Sensor durability has proven to be excellent in a wide range of applications.

The probe of the H290D is equipped with a Pt100 RTD temperature sensor. Data from this sensor is used to compensate the effect of temperature on the humidity sensor so as to maintain accurate humidity. Measurements over a wide range of temperature values.

The H290D is a humidity transmitter designed for OEM applications