KWT‑MEC909 Wireless Gas Detection System
Advanced Gas Detection Technology

Protecting Communities with Smart Gas Monitoring

The KWT‑MEC909 is a wireless sensor device designed to detect dangerous gases in manholes and residential areas, providing real‑time monitoring and instant alerts.

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KWT‑MEC909 product visuals
Compact Design preview

Compact Design

Small size allows for easy installation in tight manhole spaces and various environments.

Real-time Display preview

Real‑time Display

LCD shows gas concentrations, device status, and alerts for instant decisions.

Field Ready preview

Field Ready

Rugged housing protects against moisture, dust, and mechanical damage.

Key Features

Advanced technology for comprehensive gas monitoring

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Wireless Connectivity

2G/3G/4G GSM with dual SIM and auto‑switch for uninterrupted data.

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Long Battery Life

Rechargeable battery up to one year; solar‑ready for continuous use.

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Multi‑Gas Detection

Monitors NH₃, H₂S, CH₄, and O₂ with high precision.

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Real‑time Monitoring

Live readings in < 30 seconds with 24/7 remote access.

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Instant Alerts

SMS/notifications when gas exceeds safety thresholds.

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Weather Resistant

Cast aluminum housing protects against moisture, dust, and impact.

Interactive Gas Detection Simulator

Experience how the KWT‑MEC909 monitors gas levels in real‑time

Gas Level Simulator

Adjust the sliders to simulate different gas concentrations and see how the system responds
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System Status

NORMAL — All levels normal
  • Ammonia (NH₃) — Warning > 25 PPM • Danger > 50 PPM
  • Hydrogen Sulfide (H₂S) — Warning > 10 PPM • Danger > 20 PPM
  • Methane (CH₄) — Warning > 1000 PPM • Danger > 5000 PPM
  • Oxygen (O₂) — Warning < 19.5 % • Danger < 16 %

Performance

  • Response Time: < 30s
  • Battery Level: 87%
  • Signal Strength: Strong
  • Last Update:

Technical Specifications

Detailed components and capabilities

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Microcontroller Unit

Controls sensing, processing and wireless communication to cloud.

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Gas Sensors

Detects NH₃, H₂S, CH₄, and O₂ with precise ppm/% readings.

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LCD Display

Shows concentrations, device status, battery, and alerts.

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Power Supply

Long‑life rechargeable battery; solar charging option.

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Protective Housing

Cast aluminum with glass cover; resists moisture, dust, damage.

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GSM Module

2G/3G/4G connectivity; dual SIM redundancy and extended antenna.

Real‑World Results

Proven performance in field deployments

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3 Deployment Sites

West Abdullah Al‑Mubarak, Al‑Surra, and Al‑Jabriya with continuous monitoring.

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<30 Second Response

Real‑time transmission with sub‑30s response for fast detection.

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100+ PPM Detection

Detected H₂S >100 PPM and CH₄ peaks up to 41 PPM during testing.

Ready to Enhance Your Safety Monitoring?

Join the growing number of organizations using KWT‑MEC909 for reliable, continuous gas monitoring and environmental protection.

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