ATEX & IECEx Certified Ultrasonic Sensors
Our ATEX and IECEx approved sensors ensure compliance for operations in potentially explosive atmospheres.

ATEX & IECEx Approved Sensors for Hazardous Areas
Our comprehensive range of ATEX and IECEx approved ultrasonic sensors deliver reliable performance in hazardous areas.
Intrinsic Safety Protection
Migatron’s certified sensors utilize intrinsic safety protection methods to eliminate ignition risks in hazardous areas. This approach ensures that electrical energy in the sensor circuit remains below levels that could cause ignition of the surrounding explosive atmosphere.
Key Safety Features:
- Energy Limitation: Electrical and thermal energy restricted below ignition thresholds
- Robust Construction: Durable housings designed for industrial environments
- Isolation Barriers: Integrated protection to limit voltage and current to the hazardous area
Protection Level Ex ia
Migatron’s ATEX and IECEx certified sensors provide the highest level of Intrinsic Safety protection.
With an Ma equipment protection level the sensors can remain energized and operational in mines with firedamp and/or coal dust.
With a Ga equipment protection level the sensors can be used in Zones 0, 1 and 2 for gases, vapors and mists.
With a Da equipment protection level the sensors can be used in Zones 20, 21 and 22 for combustible dusts.
Expert Guidance for Hazardous Area Applications
With decades of experience in developing certified sensors for hazardous areas, Migatron’s engineering team provides expert consultation to help you select the right certified sensor for your specific application requirements.
Critical Applications in Hazardous Areas
ATEX and IECEx certified sensors are essential in numerous applications where explosive atmospheres are or may be present: