Be safe. Be smart. Be Seen.

Colorimetric Sensor

MDbio researches and manufactures colorimetric sensors, eyesongas series
that change color upon the detection of harmful gases.

eyesongas

We custom develop and manufacture eyesongas, which responds to targeted hazardous substances needed
for your on-site requirements.

Configuration

arrow_right_altTop Protective Layer

arrow_right_altSensor Array

arrow_right_altAdhesive Layer

Example of color change in a sensor array when exposed to gas

Operation

  • Field with a safe air level

  • Sensor's color change when exposed to
    hazardous gas

  • Visually verified and prompt evacuation

Application

  • Livestock Manure
    Treatment Facility

  • Wastewater
    Treatment Facility

  • Septic Tank

  • Refrigeration Facility

  • Chemical Substance
    Handling Facilities

  • Laboratory

  • Hospitals and
    Residential Facilities

Customized Solutions

Detecting various harmful gases

It detects various hazardous substance, including 15 types of hazardous gases,
225 types of volatile organic compounds, and 17 types of acids and alkalis,
which are designated as targets for
workplace environmental measurement under Korea Occupational Safety and Health Act.

  • 15 types of
    harmful gases

    Hydrogen sulfide, Ammonia, Chlorine, Ethylene Oxide,
    Sulfur Dioxide, Carbon Monoxide, Phosphine,
    Nitrogen Dioxide, Bromine, Nitric Oxide, etc.

  • 225 types of
    volatile organic compounds

    Methanol, Formaldehyde, Carbonyl Sulfide,
    Methyl Hydrazine, Dimethyl Sulfate,
    Ethyleneimine, etc.

  • 17 types of
    acids and alkalis

    Hydrogen Chloride,
    Hydrogen Fluoride, etc.

Creating customized size and shape

We customize eyesongas in the size and shape to meet the needs of customers.