DC-SG-200KPC

DC-SG-200KPC

With corrosion-resistant fully sealed construction, high sensitivity, and broad environmental adaptability, this transducer provides reliable ultrasonic solutions for industrial gas metering, automation control, and high-pressure monitoring, enabling long-term precision in extreme operating conditions.

Structural Design

● Fully Sealed Plastic Encapsulation: PEEK housing with IP68 protection resists dust, water, acid/alkali corrosion, and 2MPa high-pressure environments.

● Narrow Beam Angle Design: 9°±2° transmission beam angle focuses energy for enhanced long-distance (6cm–2m) detection accuracy.

● Contamination-Resistant Acoustic Window: Specially treated plastic window resists oil, dust, and debris, maintaining signal consistency.

● Compact & Lightweight: Dual-core shielded cable lead design enables flexible installation in confined spaces.

Material Properties

● Corrosion-Resistant Housing: PEEK material offers high strength and resistance to organic solvents, gases, and chemical erosion.

● Low-Temperature Stable Piezoelectric Ceramic: Static capacitance 650pF (±20%) with stable sensitivity and minimal noise across -30°C to +70°C.

● EMI-Resistant Cable: Shielded design suppresses electromagnetic interference for clean signal transmission.

Core Advantages

● High Sensitivity & Broad Dynamic Range:

(1) Sensitivity >-51dB (210kHz, 6cm distance) for precise weak echo detection.

(2) Bandwidth >10kHz (@-6dB) compatible with dynamic signal detection in complex scenarios.

● Extreme Environmental Adaptability: Operational range -30°C to +70°C, storage range -40°C to +90°C, 2MPa pressure resistance, and chemical tolerance.

● High Drive Compatibility: Supports 500Vpp high-voltage drive and minimal parallel resistance 300Ω (±30%) for rapid system integration.

Typical Applications

● Industrial Gas Metering: High-pressure pipeline and chemical plant gas flow monitoring, resistant to corrosive gas media.

● Sealed Container Liquid Level Detection: Non-contact monitoring for chemical tanks and oil containers, safe in high-pressure/explosive environments.

● Automation & Robotics: AGV navigation, industrial robot obstacle avoidance, and proximity sensing with narrow beam precision.

● Smart Security Systems: Intrusion detection and distance-triggered control for outdoor equipment, IP68-rated for multi-climate use.

Core Guarantees

● Full-Process Quality Control: Ensures performance consistency from piezoelectric ceramic sintering to final aging tests.

● Customization Services: Adjustable frequency, cable length, and interface configurations for specialized requirements.

● Worry-Free Support: Technical selection guidance, installation assistance, and lifetime maintenance response for rapid deployment.