DC-SG-200KM

DC-SG-200KM

With titanium alloy encapsulation, high-frequency sensitivity, and industrial-grade reliability, this transducer provides accurate acoustic solutions for gas metering, automation control, and high-pressure monitoring, enabling stable long-term performance in complex operating conditions.

Structural Design

● Fully Sealed Metal Encapsulation: Titanium alloy housing with IP68 protection resists dust, moisture, and chemical corrosion, suitable for high-pressure (2MPa) environments.

● Contamination-Resistant Acoustic Window: Titanium acoustic window with specialized surface treatment maintains signal consistency over extended use.

● Compact & Lightweight: Weighs only 12g, enabling flexible installation in robotics obstacle avoidance and precision automation systems.

Material Properties

● Titanium Alloy Housing: High strength, corrosion resistance, and superior durability in acidic/alkali environments compared to standard metals.

● High-Stability Piezoelectric Ceramic: Static capacitance of 650pF (±20%) paired with low-impedance circuitry ensures stable 210kHz signal output.

● Shielded Cable: Dual-core shielded design suppresses EMI for clean signal transmission.

Core Advantages

● High-Frequency Sensitivity: Optimal frequency 210kHz (±5kHz), echo voltage >-49dB (at 6cm distance), capturing weak signals precisely.

● Wide Temperature & Pressure Tolerance: Operational range -30°C to +70°C, storage range -40°C to +90°C, maximum pressure resistance 2MPa.

● Broadband Response: Bandwidth >10kHz (@-6dB), adaptable to dynamic signal detection needs.

● Plug-and-Play Compatibility: Supports 500Vpp high-voltage drive and minimal parallel resistance 200Ω (±30%) for rapid system integration.

Typical Applications

● Gas Flow Metering: High-pressure pipeline gas flow monitoring in corrosive media.

● Industrial Liquid Level Measurement: Non-contact detection for tanks and reactors.

● Automation Control: Ultrasonic ranging in robotics obstacle avoidance, AGV navigation, and precision positioning.

● Process Monitoring: Real-time status feedback for high-pressure equipment in chemical and energy industries.

Core Guarantees

● Full-Process Quality Control: Ensures performance consistency through piezoelectric ceramic sintering to finished product 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.