Tryksensor til bilindustri

Smart, Safe, and Efficient Pressure Monitoring for Modern Vehicles

Automotive tryksensorer er nøglekomponenter i køretøjets sikkerhed, motorydelse, emissionskontrol og brændstofeffektivitet. Vores sensorer i bilindustrien er designet til at opfylde OEM standarder, der tilbyder høj nøjagtighed, langsigtet pålidelighedog kompatibilitet med indbygget diagnostik (OBD). Fra traditionelle forbrændingsmotorer til nye energikøretøjer dækker vores løsninger hele spektret af trykfølende behov i biler.

Automotive-Grade Reliability

✅ Designed per AEC-Q100/Q200 standards
✅ Endures thermal cycling, vibration, EMIog mechanical shock

Compact, Durable Design

✅ Miniaturized form factor for tight spaces
✅ IP67/IP69K sealing for water, dust, and oil resistance
✅ Resistant to automotive fluids and high-pressure washdowns

Standard Output Interfaces

✅ Analog: 0–5V, 0–10V, 4–20mA
✅ Digital: CAN Bus (J1939/CANopen), LIN Bus, SENT
✅ Valgfrit PWM output for engine modules

Custom Connectors and Thread Types

✅ AMP, Bosch EV1, Delphi, M12, Deutsch DT04, and more
✅ Thread types: NPT, G1/8, M10, custom OEM standards

Applikationer

Engine and Transmission Systems

  • Manifold Absolute Pressure (MAP) sensing

  • Turbocharger boost pressure monitoring

  • Oil and transmission fluid pressure

Fuel and Emission Systems

  • Fuel rail and fuel tank pressure monitoring

  • Exhaust gas pressure for DPF regeneration

  • Evaporative emission control (EVAP) detection

Cooling and Air Conditioning

  • Radiator and coolant circuit pressure sensors

  • Refrigerant (R134a, R1234yf) pressure sensors

Battery and Hydrogen Systems

  • Battery pack pressure and thermal management

  • Hydrogen tank and fuel cell pressure sensing

Winsen -tryksensor

Vores fordele

✔ Increases fuel efficiency og engine performance
✔ Aktiverer real-time diagnostics and safety control
✔ Reduces emissions with accurate EVAP and EGR monitoring
✔ Enhances passenger safety via ABS/EBS systems
✔ Supports both ICE and EV platforms

Use Case: Fuel Tank Pressure Sensor in EVAP System

📍 Udfordring: EVAP system requires accurate vapor pressure detection to comply with emissions regulations.
Løsning: Installed miniature pressure sensor with 0–5V output, automotive-grade ASIC, and compact housing.
📈 Resultater:

  • Enabled real-time leak detection

  • Helped OEM pass regulatory tests

  • Maintained stability over 100,000 km driving

Advanced Applications for New Energy Vehicles (NEV)

Battery Pack Pressure Monitoring

  • Detects internal pressure rise due to gas formation

  • Enhances fire safety in lithium battery packs

🚀 Hydrogen Fuel Cell Monitoring

  • High-pressure sensors (up to 700 bar) for H2 tanks

  • Compatible with FCV stack systems for flow regulation

Drive Performance with Automotive-Grade Pressure Sensors

From engine control to future hydrogen mobility, our automotive pressure sensors empower manufacturers with accurate, robust, and flexible sensing solutions.

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