HUMIDITY SENSOR ASSEMBLIES HM1500LF

HUMIDITY SENSOR ASSEMBLIES HM1500LF



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Description

Based on the rugged HS1101LF capacitive humidity sensor, HM1500LF 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. This humidity sensor offers long term stability and high reliability. Its physical construction will survive water submersion in standard OEM environments.

Benefits

  • Small size product
  • Product free from Lead, Cr(6+), Cd and Hg
  • Humidity calibrated within +/-2% @55%RH
  • Typical 1 to 3.6 Volt DC output for 0 to 100% RH at 5Vdc supply
  • Ratiometric to voltage supply from 4.75Vdc to 5Vdc 
  • Patented solid polymer structure
  • Full interchangeability 
  • High reliability and long term stability
  • Not affected by water immersion 
  • Very low temperature dependence 
  • Suitable for 3 to 10 Vdc supply voltage

Feature

  • Product Type                                               RH Module
  • Sensor Type                                                Analog
  • Supply Voltage (Peak) (VDC)                       10
  • Nominal Output @55%RH (at 5 VDC) (V)       2.48
  • Current Consumption (mA)                           1.4
  • Output Impedance (Ω)                                 70
  • Operating Temperature Range (°C)             -40 – 60
  • Humidity Measuring Range (%RH)                0 – 100
  • Accuracy (%RH)                                         ±3
  • Temperature Coefficient (%RH/°C)              - .05
  • Sensitivity (mV/%RH)                                  26
  • Response Time (seconds)                           10