Environmental Monitoring and Control

Accurate gas and air monitoring for mines.

Our Products

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CanRobo Air Velocity Measurement

  • Easy to install
  • Relatively maintenance free
  • 4 hour backup battery life
  • Proven durability in many different operational areas
  • Waterproof
  • Probe is housed in a removable jack-plug for ease of repair and calibration
  • High Visibility through High Quality LEDs
  • Fixed position installation in underground roadways

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VESDA VLI Fail-Safe Smoke Sensor

  • Reduces the level of pollution in the air sample before it enters the detection chamber, which dramatically extends the operational life of the detection in harsh and polluted environments.
  • Is fully monitored, providing consistent sensitivity over the entire operational life of the detector.
  • Suitable for Class 1, Division 2 applications
  • Robust & Accurate Smoke Detection
  • Intellegent Filter
  • Up to 2000m² coverage
  • Built-in lint trap to capture fibrous particles
  • Five relays - 1 fire, 1 fault and 3 configurable to your needs
  • Local USB Configuration

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Airwolf II Air Velocity Sensor

  • Uses Vortex Shedding principle to accurately measure air velocity with no moving parts, making it highly insensitive to dust, temperature and humidity
  • No calibration required! Just set it up and let it work for you.
  • Highly accurate
  • Long battery life
  • 0.1 - 1.0 m/s range
  • Certified Intrinsically Safe (I.S.)
  • Display of real-time airspeed and average airspeed over a period (traversing)

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Standalone Gas & Airflow Sensors

  • Sensors are accurately suited to detect: Methane (CH4), Carbon Monoxide (CO), Air Velocity (AV) and most other gasses.
  • Certified to the Exia I Standard
  • Calibration only required once every 6 months
  • Large auto-scrolling segment LED display for local indication
  • Optional LCD display for local indication
  • Proven track record of accurate detection for over 20 years

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TriSens Underground Environmental Monitoring

  • Can accurately measure: Airflow (AV), Carbon Monoxide (CO) and Methane (CH4)
  • Can be integrated into existing Industrial Ethernet and PLC Networks for real-time status indication
  • Sensor has fire-patrol facility to timestamp underground inspection readings
  • On-board microcontroller for local alarm handling & data communication
  • Large autoscrolling LCD for local indication
  • Ultra-sonic airspeed measurement not affected by water, dust particles or temperature

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Dual Airflow Meter

  • The Vortex method of air speed detection offers the advantage of a once off calibration and is not sensitive to dust and moisture.
  • Has an analog output of 4 - 20mA
  • Comes with Data Acquisition Equipment
  • No calibration needed
  • Airflow range of 0 to 15 m/s
  • ± 5% Accuracy
  • 3w Power Consumption

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SafeMet Methane Standalone Sensor

  • Highly accurate methane sensor that gives a go or no-go indication of methane levels in the immediate area.
  • Easily mountable to your configuration needs
  • Optional relay output for control
  • Comes with 12Vdc or 86-260VAC* supply options (*Backup battery is optional)
  • Contains built in reverse voltage protection, robust connectors, solid state light source and more.

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SafeAir Air Velocity Sensor

  • While deployed in haulages, this device indicates a go or no-go indication of air velocity in the immediate area.
  • Compact & Robust
  • 2 hour backup battery life
  • Accurate air velocity identification in underground roadways, typically affixed to vehicles in underground coal mining operations

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Non I.S. Roadway Monitoring System

  • Can be integrated into SCADA/PLC networks to give a real-time status indication
  • Multiple Sensor Monitoring that detects: Methane (CH4; 0.0 to 5.0%), Carbon Monoxide (CO; 0 to 1000 ppm), Air Velocity (AV; 0 to 10 m/s) and Barometric Pressure (300 to 1100 hPa)
  • Contains local visual alarm indication through a 360 degree LED
  • Contains a large LCD for local indication
  • Measurements not affected by dust particles, water/moisture or temperature

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