Microelectronics

Cleanrooms are designed & constructed specifically to have environmentally controlled & enclosed areas, wherein, the concentration of airborne dust (particulate contaminants) & gases (molecular contaminants) are to be maintained within the desired limits as per the process requirements.

Generally, industrial cleanrooms are used in the manufacturing of electronic hardware such as integrated circuits (ICs), hard drives etc., & In biotechnology and medicine, cleanrooms are designed, where there is a necessity to have areas free of bacteria, viruses, or other pathogenic substances.

Step 1: Identify



Reactivity Measurement Kit

(Corrosion Coupon)
  • Measure Air Reactivity as per ANSI/ISA-71.04.2013
  • Qualifies & Quantifies the presence of Reactive Gases in the controlled Environment
  • Handy tool & Very Reliable method to provide Air Quality Assessment Reports
  • Can measure performance of the Chemical Filters installed
  • Utilizes constant-current coulometricmethod accordance to ASTM B 825-02 to determine the corrosion rate of the exposed environment

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STEP 2: ELIMINATE

MOLECULAR FILTRATION



TetraCarb CE

High Performance Chemical Filter
  • Mini-Pleated, Compact & Rigid Construction with various choices of special Chemical Media
  • Customized Media Selection for every requirement
  • Activated Carbon Bead, Ion Exchange Resin
  • Available as Standard 2” fi lter thickness in Aluminium Frames
  • Other non-standard sizes & frame materials also available

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TetraCarb TY

High Performance Chemical Filter
  • Exchangeable type Trays with various choices of special Chemical Media
  • Customized Media Selection for every requirement Activated Carbon, Ion Exchange Resin and Impregnated Carbon
  • Very Low Dust Emission & Very Low Pressure Drop
  • Available with various Frame Material and Tray thickness options

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AP TRAYS

Carbon Tray Modules
  • Metal Trays c/w granular media
  • 4x8 Mesh or smaller Mesh sizes
  • Suitable to work up to 500FPM (2.54m/s)
  • Recommended for Low PPM to PPB levels of contaminants

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Cassette Modules : 18CS & 12CS

Cassette Modules
  • Available in Plastic construction
  • Contemporary, Low Resistance Design
  • Optimized Design for Energy Efficient Performance.
  • Available in 18” & 12” standard depths
  • Suitable to work up to 500FPM (2.54m/s)
  • Recommended for Low PPM to PPB levels of contaminants.

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TerraComb

Honeycomb Grid
  • Latest Technology in Chemical Filter Media
  • Very Low Pressure Drop; High Energy Saving Potential
  • Available in various specification and sizes
  • Can remove wide spectrum of Impurities
  • ULTRA LOW DUST Carry Over
  • Totally Safe & Non-Toxic Fresh (New) Media
  • Suitable for all types of installations, such as Deep Filtration Beds, Cassette & Canister Module equipment systems
  • Easy to Install & Replace

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Step 3: Monitoring



Reactivity Measurement Kit

(Corrosion Coupon)
  • Measure Air Reactivity as per ANSI/ISA-71.04.2013
  • Qualifies & Quantifies the presence of Reactive Gases in the controlled Environment
  • Handy tool & Very Reliable method to provide Air Quality Assessment Reports
  • Can measure performance of the Chemical Filters installed
  • Utilizes constant-current coulometricmethod accordance to ASTM B 825-02 to determine the corrosion rate of the exposed environment

request info

Environmental Condition Monitor (ECM)

  • Corrosion rate of Copper and Silver Sensors as per ANSI/ISA-71.04.2013
  • Monitors corrosion rate, relative humidity, temperature and differential pressure
  • High sensitivity corrosion rate measurement
  • Provides both Digital and Analog outputs
  • Optional storage in on-board datalogger that is accessible with PC software

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Lab Services

  • Monitors media usage for a gas phase filtration system.
  • Analysis is capable to predict chemical media’s remaining life
  • Information obtained can reflect;
    • Existing system’s characteristics and effectiveness
    • Replacement cycle necessary for maximum performance.

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