HPP809A031

HPP809A031 is a HTM2500LF humidity voltage output + NTC (temperature direct output) module. Based on the rugged HTS2035SMD humidity / temperature sensor, HTM2500LF is a dedicated humidity and temperature transducer designed for OEM applications where a reliable and accurate measurement is needed. Direct interface with a microcontroller is made possible with the module’s humidity linear voltage output. Applications include industrial, process control, hygrostat and data logger.

• Full interchangeability, high reliability and long term stability
• Not affected by water immersion
• Ratiometric to voltage supply
• Suitable for 3 to 10VDC supply voltage
• 1 to 99%RH humidity measurement range
• 10Kohm at nominal resistance at 25°C (temperature characteristics)
• Temperature measuring range from -40 to 85°C
• Relative humidity accuracy (10 to 95% RH) is +/-3 %RH typical
• 3380K beta value: B25/50
• Humidity hysteresis is +/-1.5 %RH