HM1500 - Humirel

HM1500 RELATIVE HUMIDITY MODULE

TECHNICAL 1 DATA RELATIVE HUMIDITY MODULE HM 1500 Based on the rugged HS1101 capacitive humidity sensor, HM1500 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. MAIN FEATURES G G G G G G G G .

Features

G G G G G G G G G Small size Not affected by water immersion Full interchangeability High reliability and long term stability Typical 1 to 4 Volt DC output for 0 to 100 % RH at 5 V DC supply Calibrated within +/- 2 % RH @ 55 % RH Very low temperature dependence Ratiometric to voltage supply within the specified range Suitable for 3 to 7 Volts supply voltage HM 1500 HUMIDITY SENSOR SPECIFIC FEATURES G G G G Instantaneous de-saturation after long periods in saturation phase. Patented solid polymer structure. High resistance to chemicals. Fast response time. OPERATING RANGE 100 1 2 MAXIMUM R.