Temperature Sensors
- High accuracy
- High stability
- Integral/pigtail options
- Combination sensor options
Market
Automotive
From battery thermal management to cabin air quality, Amphenol sensors meet the demanding cost, reliability and validation standards of global automotive OEMs and Tier 1 suppliers.
Sub-system:
Choose a sub-system
Sub-system
Fuel Handling System
Applications
FuelFuel RailFuel VaporFuel TankExhaust GasEVAP
Sensor solutions
Pressure Sensors
- High accuracy
- High performance
- Long-term stability
- Custom options
Position Sensors
- Absolute, non-contact measurement
- Highest reliability
- Robust and compact design for harsh environments
Sub-system
Cabin Comfort
Applications
Discharge AirSteering WheelSeatsFresh Air VentilationDewpointCabin Air FilterParticulate DetectionHMI ControlsMirror/Seat MemoryCabin NoiseNVHRear SpoilerPassive Entry and Passive Start SystemsImmobilizer
Sensor solutions
Temperature Sensors
- High accuracy
- High stability
- Noise-Immune NTC option
- Fast response time
- Moisture resistant
Pressure Sensors
- High accuracy
- High performance
- Customizable design
- Multiple output options
Gas Detection Sensors
- Detectable gases: CO2, VOC, NO2, NH3
- PWM and LIN Bus
- Custom packaging options
Dewpoint Sensors
- PWM and LIN Bus
- Custom package options
- Combined temperature and humidity measurement
Dust Particulate Sensors
- PM2.5
- Laser detection
- Fast response
- High accuracy
Position Sensors
- Low profile
- Excellent resolution
- Custom form-factor ready
- Linear and rotary position feedback
Passive Entry and Passive Start Systems
- Anti-theft
- Long-range PEPS
- Short-range immobilizer
- Encrypted CAN Bus
- CE/FCC certified
Acoustic Sensors
- Specialized microphones for a wide variety of applications
- High temperature, water and dust resistant models available
- High accuracy
Accelerometers
- Wide frequency ranges available
- Single and triaxial configurations
- Robust design for demanding environments
- Various mounting methods
- Electrically isolated
- High sensitivity and low noise
Position Level Sensors
- Absolute non-contact measurement
- Highest reliability
- Robust and compact design for harsh environments
Sub-system
Safety Systems
Applications
Steering WheelSeatsDefogBatteryLeak DetectionDriver AlertnessBrakesAirbagsSeat beltsHeadlampOccupant DetectionWasher FluidCrash Testing
Sensor solutions
Temperature Sensors
- High accuracy
- High stability
- Proven reliability
- Fast response time
- Deep domain expertise
- Duplicate manufacturing locations
Pressure Sensors
- High accuracy
- Long-term stability
- Custom options
- Fast response time
- Diagnostic and protective features (ASIL)
CO2 Gas Sensors
- Self-calibration
- Low power consumption
- Compact design
- LIN Bus communication
- Custom packaging options
Position Sensors
- Robust and reliable modular design
- Selectable working principle: Potentiometric, hall effect, reed switch
Level & Concentration Sensors
- High Accuracy
- Continuous monitoring for fluid contamination
- Programmable for irregular shape tanks
- Customizable Options
Accelerometers
- Wide frequency ranges available
- Single and triaxial configurations
- Robust design for demanding environments
- Various mounting methods
- Electrically isolated
- High sensitivity and low noise
Position Level Sensors
- Absolute non-contact measurement
- Highest reliability
- Robust and compact design for harsh environments
Sub-system
HVAC
Applications
Outside AirRefrigerant / CoolantEvaporatorAir QualityParticulate DetectionHVAC Actuator
Sensor solutions
Temperature Sensors
- High accuracy
- High stability
- Noise immune NTC option
- Fast response time
- Moisture resistant
Pressure Sensors
- High accuracy
- Leakproof
- Harsh media compatibility
Gas Detection Sensors
- PWM and LIN bus
- Custom packaging options
- Detectable gases: CO2, CO, NO2, NH3
Position Sensors
- Long life
- Low hysteresis
- Excellent resolution and linearity
- Field-proven
- Custom connectors and wires
Dust Particulate Sensors
- PM2.5
- Laser detection
- Fast response
- High accuracy
Combined Pressure & Temperature Sensors
- Leakproof
- High accuracy
- Wide pressure range: 10bar to 200bar
- Diagnostic and protective features (ASIL)
Sub-system
Internal Combustion Engine, Powertrain, and Electric Vehicle
Applications
Transmission – Fluid, OilTransmission – Gearbox, Park Lock, SpeedSpeed and Gear PositionCam PositionFuel Quality and LevelBio-Diesel CompatibilityPower SteeringEURO-6 UreaPowertrain DevelopmentE-AxleEngine AirEngine OilCoolantIntake AirExhaust Gas Recirculation (EGR)Cylinder HeadMAP/TMAPDe-ionized Water InjectionBattery PackThermal RunawayCell Connection System (CCS)High Voltage Charger ConnectorPower Inverter / E-motorBattery CoolantMotor CoilFuel Cell
Sensor solutions
Temperature Sensors
- High accuracy
- High stability
- Noise immune NTC option
- Fast response time
- Combination sensor options
- Customized to application
- Metallurgical bond glass coated NTC option
Pressure Sensors
- High accuracy
- High performance
- Long-term stability
- Custom options
Level, Concentration & Conductivity Sensors
- High accuracy
- Detects proper fluid fill and contaminants
- Customizable option
Position Sensors
- Through-shaft, end-of-shaft 2-piece and ARC/off-axis configurations
- Non-contact inductive and hall-effect technologies
- Accurate output at high speeds
- Reliable in harsh environments
Combined Pressure & Temperature Sensors
- Oil resistant
- High accuracy
- Wide temperature range: -40°C to 150°C
- Robust against pressure spikes
Accelerometers
- Wide frequency ranges available
- Single and triaxial configurations
- Robust design for demanding environments
- Various mounting methods
- Electrically isolated
- High sensitivity and low noise
Gas Detection Sensors
- Detectable gases: H2, CO, CO2, NH3
- Temperature / humidity center
- Pressure sensor (20 up to 250 kPa)
- Fast response time: less than 1 second
- IP6K7 rating
Cell Connectivity System (CCS)
- High current circuit for battery cell connectivity
- Available styles: Wire Harness and Flexible Printed Circuit (FPC)
Current Sensor
- Based on open-loop Hall-effect and coreless TMR technology
- Busbar, integrated busbar, flanged and wire mounting
- Simple or redundant analog ratiometric output
- Measured values of up to ±4,000A
Sub-system
Enabling ADAS / Autonomous Driving
Applications
Sensor Cleaning FluidADAS Temperature CompensationWheel AngleSteering AngleBraking System Speed
Sensor solutions
Level, Concentration, & Alcohol Content Sensors
- High accuracy
- Continuous monitoring
- Freeze prediction
Temperature Sensors
- High accuracy
- High stability
- Customized to application
Position / Speed Sensors
- High accuracy
- Custom design, cable or connector interface
- Durable and robust package
- Stable performance in harsh environmental condition
Sub-system
After-Treatment
Applications
Diesel Particulate Filter (DPF)Gasoline Particulate Filter (GPF)Selective Catalytic Reduction (SCR)Diesel Exhaust Fluid (DEF)Exhaust Gas Recirculation (EGR)
Sensor solutions
Temperature Sensors
- High accuracy
- High stability
- Integral/pigtail options
- Fast response time
- Right angle and straight probe options
Pressure Sensors
- High reliability
- High accuracy
- Up / Downstream pressure
- Customizable design
- Compatible with exhaust gas media and acid condensates
DEF Level, Temperature & Concentration Sensors
- High accuracy
- Continuous monitoring
- Meets highest worldwide emissions regulations
- Programmable for custom and irregular shape tanks
Sub-system
Chassis
Applications
TPMS (Tire Pressure Monitoring System)
Sensor solutions
TPMS (Tire Pressure Monitoring System)
- High accuracy
- 24/7 operation
- CAN Bus integration
- Low power consumption: 7 years battery life
- Pressure range: up to 14 bar
- Autolocation feature
Brands serving this market
Brands
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