The Intrinsically Safe Pressure Sensor is a cutting-edge measurement device engineered for safe and reliable operation in hazardous environments, particularly where flammable gases, vapors, or combustible dust are present. Certified to international safety standards (e.g., ATEX, IECEx), this sensor ensures zero risk of ignition while delivering high-precision pressure monitoring. Its rugged design and advanced technology make it an indispensable tool for industries requiring explosion-proof solutions, with a strong emphasis on mining applications.

Features

01.

Intrinsic Safety Design

- Complies with global explosion-proof certifications (ATEX/IECEx), eliminating ignition risks in volatile atmospheres.

- Safe for use in Zone 0/20 and Zone 1/21 hazardous areas.

02.

High Accuracy & Durability

- Measures pressure with an accuracy of up to ±0.5% full scale (F.S.).

- Constructed with corrosion-resistant materials (stainless steel, IP68-rated housing) to withstand extreme mining conditions: moisture, dust, vibration, and mechanical shocks.

03.

Real-Time Monitoring & Data Transmission

- Provides continuous pressure data via analog (4–20 mA) or digital outputs (RS485, HART).

- Integrates with IoT platforms for remote monitoring and predictive maintenance.

04.

Low Power Consumption

- Optimized for battery-operated systems in remote or underground locations.

Mining Industry Applications

Designed specifically for the harsh and safety-critical demands of mining, this sensor plays a pivotal role in:

Ventilation System Monitoring

Ensures optimal airflow and pressure in underground tunnels to prevent methane gas buildup, reducing explosion risks.

Pump & Compressor Control

Monitors hydraulic systems and compressed air networks to prevent overpressure failures, enhancing equipment longevity.

Dewatering Systems

Tracks water pressure in drainage pumps to avoid flooding in shafts and tunnels.

Conveyor Belt Safety

Detects pressure anomalies in hydraulic drives, ensuring smooth operation of material transport systems.

Emergency Response

Integrated into refuge chambers and gas detection systems to monitor environmental pressure during emergencies.

Technical Specifications

Parameter	Details
Pressure Range	0–100 bar to 0–1000 bar (customizable)
Accuracy	±0.5% F.S
Output Signals	4–20 mA, RS485, HART
Power Supply	10–30 V DC
Operating Temperature	-40°C to +85°C
Protection Rating	IP68
Certifications	ATEX, IECEx, UL
Material	316L Stainless Steel, Ceramic Sensing Element
Electrical Connection	M12 or DIN43650

Why Choose Our Sensor?

- Mining-Optimized: Built to endure extreme underground conditions while prioritizing worker safety.

- Global Compliance: Meets stringent international standards for hazardous environments.

- Versatile Integration: Compatible with SCADA, PLCs, and wireless networks for seamless data flow.

Conclusion

The Intrinsically Safe Pressure Sensor is a mission-critical solution for mining operations, combining explosion-proof reliability with unmatched precision. By mitigating risks and enhancing operational efficiency, it sets the benchmark for safety and performance in hazardous industrial settings.