HPP805A031

HPP805A031 is a relative humidity module sensor. Based on the rugged HS1101LF capacitive humidity sensor, it is a dedicated humidity transducer designed for OEM applications where a reliable and accurate measurement is needed. Direct interface with a micro-controller is made possible with the module’s linear voltage output. Applications includes industrial, process control.

• Full interchangeability
• High reliability and long term stability
• Not affected by water immersion, very low temperature dependence
• Humidity measuring range from 0 100% RH and relative humidity accuracy is ±3%RH typ
• Supply voltage is 5VDC (Ta=23°C, Vs=5VDC +/-5%, RL>1Mohm)
• Nominal output is 2.48V typ at 55%RH (at 5VDC, Ta=23°C)
• Current consumption is 1.4mA typ (Ta=23°C, Vs=5VDC +/-5%, RL>1Mohm)
• Humidity resolution is 0.4%RH typ (Ta=23°C, Vs=5VDC +/-5%, RL>1Mohm)
• Output impedance is 70 ohm typ (Ta=23°C, Vs=5VDC +/-5%, RL>1Mohm)
• Operating temperature range from -40 to 60°C