Hazardous Environment Sensors

Hazardous environment sensors are specialized devices engineered to operate reliably under extreme or potentially dangerous conditions. These sensors ensure accurate data collection and system safety across various industries.​

Hazardous environment sensors are built to endure harsh conditions while maintaining reliable performance. They are designed with durability in mind, capable of withstanding mechanical stresses such as vibration, shock, and pressure fluctuations. 

To ensure longevity in chemically aggressive environments, these sensors feature corrosion-resistant materials that prevent degradation from exposure to moisture, saltwater, and chemicals.

Temperature tolerance is another critical aspect, allowing the sensors to function accurately across extreme high and low temperature ranges.

Additionally, many hazardous environment sensors incorporate explosion protection, utilizing intrinsically safe or explosion-proof designs to prevent ignition in volatile atmospheres, making them suitable for use in industries such as oil and gas, chemical processing, and mining.


Common Types of Hazardous Environment Sensors:

  • Temperature Sensors: Monitor temperature variations in environments with extreme heat or cold, such as industrial furnaces or cryogenic facilities.​
  • Pressure Sensors: Measure pressure levels in systems like oil rigs or chemical plants, where high-pressure conditions are prevalent.​
  • Gas Detectors: Detect the presence of hazardous gases, including toxic or combustible substances, in areas like mines or refineries.​
  • Humidity Sensors: Assess moisture levels in environments where humidity control is critical, such as pharmaceutical manufacturing.​
  • Vibration Sensors: Monitor equipment vibrations to predict mechanical failures in heavy machinery operations.​

Design Considerations:

  • Material Selection: Utilizing robust materials like stainless steel or specialized alloys to resist environmental degradation.
  • Sealing and Enclosures: Employing protective housings with appropriate ingress protection (IP) ratings to prevent the intrusion of dust, water, or chemicals.​
  • Certifications and Compliance: Ensuring sensors meet industry-specific standards and certifications, such as ATEX or IECEx, to verify their suitability for hazardous locations.​

Applications:

  • Oil and Gas Industry: Monitoring parameters like pressure and gas composition to maintain safety and efficiency in drilling operations.​
  • Chemical Manufacturing: Detecting leaks or hazardous conditions to prevent accidents and ensure product quality.​
  • Mining Operations: Measuring gas concentrations and structural stability to protect workers underground.
  • Aerospace: Withstanding extreme temperatures and vibrations to ensure the reliability of aircraft systems.
  • Flour, Sugar and Wood Factory: In chemical environments or industrial areas with combusted dust, such as grain, flour, sugar or wood factories, it is necessary to have ex-proof encoders that guarantee no ignition.

We offer a range of hazardous environment sensors from POSITAL and Temposonics, designed for reliable operation in extreme conditions. Whether you need ATEX-certified rotary encoders, explosion-proof inclinometers, or robust magnetostrictive position sensors, our selection ensures precision and safety in demanding industrial applications.


Hazardous Environment Sensor Products:

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E-Series ET by MTS Sensors

E-Series ET

Hazardous area rod sensor, stainless steel, up to +105°C, ATEX/IECEx certified. Programmable, Analog/SSI/Start/Stop. Rod/Profile versions.

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T-Series TH by MTS Sensors

T-Series TH

Ex-certified, stainless steel, IP66/IP69K, flameproof sensor for hazardous areas. Multi-position (4 magnets), Analog/CANbus/SSI.

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G-Series GH by MTS Sensors

G-Series GH

Cylinder rod sensor, <0.001% F.S. repeatability, retrofits legacy models. Outputs: Analog, Start/Stop.

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G-Series GP by MTS Sensors

G-Series GP

External mount, profile-style sensor, rugged, legacy retrofit capable, with advanced diagnostics. Outputs: Analog, Start/Stop.

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G-Series GTE by MTS Sensors

G-Series GTE

Redundant position sensor. Ex-certified for safety, high-pressure, embedded design, IECEx option. Output: Analog

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