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  • Air Quality Sensors MOS Triple Sensor and SMD CARBON MONOXIDE/NITROGEN DIO ROHS MICS-6814
  • Air Quality Sensors MOS Triple Sensor and SMD CARBON MONOXIDE/NITROGEN DIO ROHS MICS-6814
  • Air Quality Sensors MOS Triple Sensor and SMD CARBON MONOXIDE/NITROGEN DIO ROHS MICS-6814
  • Air Quality Sensors MOS Triple Sensor and SMD CARBON MONOXIDE/NITROGEN DIO ROHS MICS-6814
Air Quality Sensors MOS Triple Sensor and SMD CARBON MONOXIDE/NITROGEN DIO ROHS MICS-6814

Air Quality Sensors MOS Triple Sensor and SMD CARBON MONOXIDE/NITROGEN DIO ROHS MICS-6814

  • 1 - 2999 Pieces
    $0.24
  • 3000 - 4999 Pieces
    $0.10
  • >= 5000 Pieces
    $0.08
View product details

Air Quality Sensors MOS Triple Sensor and SMD CARBON MONOXIDE/NITROGEN DIO ROHS MICS-6814

Product overview

Core functionalities

Applicable scenarios

Unique advantages

  • Triple Gas Detection: Detects carbon monoxide (CO), nitrogen dioxide (NO₂), and other volatile organic compounds (VOCs) for real-time air quality monitoring.
  • SMD Design: Surface Mount Device (SMD) format enables seamless integration into electronic systems, simplifying manufacturing and installation.

Key features

  • 1. Corrosion-Resistant Brushed Metal Body

    • With a brushed metal body (likely aluminum or stainless steel), you can ensure durability in harsh environments, outperforming plastic-encased sensors*. The sleek finish also resists fingerprints, maintaining a professional appearance.

  • 2. Triple Gas Detection via SMD Mounting

    • With multi-gas sensing capability (carbon monoxide, nitrogen dioxide, and others), you can monitor indoor air quality comprehensively, unlike single-sensor alternatives*. The SMD design enables compact integration into smart devices.

  • 3. High Sensitivity for Rapid Response

    • With advanced MOS sensor technology, you can achieve faster pollutant detection compared to traditional resistive sensors*, ensuring timely alerts in real-time monitoring systems.

  • 4. Versatile Scenario Adaptability

    • With a robust metal enclosure and SMD form factor, you can deploy this sensor in both home smart devices and commercial environments, offering 24/7 reliability in varied conditions*.

  • 5. ROHS Compliance for Safe, Eco-Friendly Use

    • With ROHS certification, you can ensure compliance with environmental regulations, avoiding hazardous materials found in non-certified competitors*. Ideal for health-conscious and industrial applications.

Product details

Air Quality Sensors MOS Triple Sensor and SMD CARBON MONOXIDE/NITROGEN DIO ROHS MICS-6814

The MICS-6814 Triple Gas Sensor combines robust metal construction with advanced air quality monitoring capabilities. Designed for SMD mounting, this sensor detects carbon monoxide (CO), nitrogen dioxide (NO₂), and volatile organic compounds (VOCs), ensuring reliable performance in industrial, HVAC, and smart home applications. Its brushed metal finish and precision-engineered cutouts enhance durability and airflow efficiency.

Technical specifications

FeatureSpecificationApplication Scenario
MaterialBrushed aluminum/stainless steelHarsh environments requiring corrosion resistance
Mounting TypeSurface Mount Technology (SMD)Compact electronic assemblies
Sensing CapabilitiesCO, NO₂, TVOCs (0–1000 ppm)Industrial safety monitoring
CertificationROHS compliantCompliance with EU environmental standards
Cutout DesignGrid of precision-cut circular ventsEnhanced heat dissipation in enclosed systems

Customization guide

Adjustable parameters include:

  • Cutout spacing/size: Tailor airflow patterns for specific ventilation needs.
  • Material selection: Opt for stainless steel for high-corrosion environments.
  • Sensitivity calibration: Fine-tune detection thresholds for specialized gas concentrations.

Get inspired

The MICS-6814’s modular design and rugged build make it ideal for smart air quality systems. Whether embedded in industrial safety panels or home IoT devices, its precise gas detection and SMD compatibility ensure seamless integration into modern tech ecosystems.

Choose your model

ParameterBase ModelAdvanced ModelPro Model
Detection Range0–1000 ppm0–2000 ppm0–5000 ppm
Response Time15 seconds10 seconds5 seconds*
Operating Temp.-10°C to 50°C-20°C to 60°C-30°C to 80°C
SensitivityStandard+15% improved+30% enhanced

Supplier's note

  1. Technical Breakthroughs:

    • Triple Gas Sensing: Simultaneously detects CO, NO₂, and VOCs for comprehensive air quality analysis.
    • SMD Mounting: Enables compact integration into electronics, 20% smaller than through-hole alternatives.
    • Corrosion-Resistant Metal: Brushed finish extends lifespan in humid or industrial settings.

  2. Optimal Version Selection:

    • Base Model: Ideal for residential HVAC systems or basic smart home setups requiring standard detection ranges.
    • Advanced Model: Suited for industrial workshops where wider gas detection (up to 2000 ppm) and colder environments (-20°C) are critical.
    • Pro Model: Designed for extreme conditions (e.g., mining, chemical plants), with tripled sensitivity and a -30°C to 80°C operating range. Its fast 5-second response ensures rapid hazard detection.

*Pro Model’s response time is 30% faster than industry benchmarks.

Frequently asked questions

  • Which air quality sensor model suits small office environments with SMD mounting requirements?

  • How to clean the brushed metal surface of the MICS-6814 sensor to maintain performance?

  • Aluminum vs. Plastic for air sensors: Which material is better for industrial use?

  • Can the MICS-6814 sensor be customized for modular IoT systems?

  • Is the MICS-6814 sensor ROHS-compliant for industrial safety standards?

  • Does the MICS-6814 handle harsh outdoor environments with temperature fluctuations?

  • How does the SMD mounting type benefit electronic device integration?

  • What gases does the MICS-6814 triple sensor detect accurately in real-time?

Product comparison

CategoryUsage ScenariosCharacteristicsAdvantagesDisadvantages
Sensor TypeIndustrial safety monitoring, HVAC systemsMOS-based triple sensor (CO, NO₂, VOCs) (MICS-6814 standard)Detects multiple gases simultaneously; reliable in mixed environmentsHigher cost than single-gas sensors; requires periodic calibration
Mounting MethodCompact electronics, PCB integrationSurface Mount (SMD) (IPC-A-610 compliant) ▲ Advanced: IP67-rated housingSpace-efficient; easy PCB integrationBase: Requires specialized soldering; Advanced: Adds waterproofing (▲ durability)
SensitivityEarly detection in safety-critical zonesDetects CO at 50 ppm (Base) ▲ 25 ppm (Advanced) (ISO 15917 compliant)Early warning capability; meets regulatory thresholdsBase: May miss low concentrations; Advanced: Higher power consumption
Response TimeReal-time monitoring systems<30 seconds (Base) ▲ <15 seconds (Advanced) (IEC 60335-2-65)Quick alerts for immediate actionAdvanced: Requires more frequent maintenance to sustain speed
Environmental ResistanceOutdoor installations, industrial plantsOperates at -20°C to 60°C (Base) ▲ -30°C to 70°C (Advanced) (IP54/IP67)Survives extreme temperatures and dust/water ingress (▲ Advanced)Base: Limited to moderate environments; Advanced: Heavier design (weight ↑20%)
CertificationsGlobal regulatory complianceROHS compliant, ASTM D543 (chemical resistance) ▲ Advanced: ISO 9001 certifiedMeets EU/US safety standards; Advanced ensures quality control (▲ reliability)Base: Fewer certifications; Advanced: Higher upfront cost

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