Murata MHM Series Air Quality Sensors

Murata MHM Series Air Quality Sensors are high-efficiency ionizer and ozonizer modules in a compact form factor and are designed to separate the high-voltage power supply from the ion and ozone generators. The ionizer modules generate a class-leading level of 20 million ions and comprise an ion generator connected to a drive power supply that allows easy incorporation inside the equipment. The ozone modules use remote signals to turn operation on and off, allowing the amount of ozone generated to be adjusted. These sensors are compatible with DC12V input and operate from -10°C to +50°C temperature range. The MHM series air quality sensors are ideal for air purifiers, sterilization, and deodorization applications.

Features

  • Adoption of original ion and ozone generating device
  • Compatible with DC12V input
  • Design that separates the high voltage power supply from the ion and ozone generators
  • Input switching time should be less than 1milion times
  • Latch protection
  • RoHS compliant
  • Ventilation opening
  • Wide operating ambient temperature

Applications

  • Air conditioner
  • Air purifier
  • Deodorization
  • Fan
  • Skin moisture
  • Static elimination
  • Sterilization

Technical Specifications

Parameters Values
Frequency range 6Hz to 20Hz
Input voltage range 10.8VDC to 13.2VDC
Operating humidity range 20%RH to 80%RH 
Operating temperature range -10°C to +50°C