Sensors
Amphenol is a leading innovator in sensor technologies and measurement solutions. We offer the most diverse sensor portfolio of standard and customized products for the world’s most demanding regulatory and industry-driven applications. Our products and technologies include temperature sensors, moisture meters and sensors, pressure sensors, thermal validation sensors, position sensors, vibration sensors, ultrasonic sensors, level sensors, quality sensors, force sensors, acoustics sensors and magnetostrictive linear position sensors.
Visit our Amphenol Sensors site to learn more.
150WXRS WeatherStation® Instrument
Airmar’s WeatherStation WXRS provides real-time information on rain intensity, accumulation, and event duration. An acoustic sensor measures the impact energy of individual raindrops on the top of the instrument. This patented rain-detecting sensor is virtually maintenance-free. It has no moving parts or components that need to be emptied, cleaned, or will become clogged by debris.
150WXS WeatherStation® Instrument
Airmar’s WeatherStation 150WXS provides accurate, site-specific, weather data from a single compact device. It measures seven critical weather parameters in real-time. The compact housing features ultrasonic wind and barometric pressure measurements. Plus the solar radiation shield increases the stability of temperature and relative humidity readings.
200WX WeatherStation® Instrument
The WeatherStation 200WX is the best choice for mobile or stationary, weather-monitoring applications. Sensor rich, in a durable, rugged, small housing that is IPX6 rated, means the 200WX can be used on moving platforms such as TV-news and military vehicles. The 200WX calculates the dynamic true wind speed and direction based upon the apparent wind speed of the vehicle, and vehicle heading.
2-part Touchless Concentric Rotary Position Sensor
The PS2P-CON is a low-profile, two-piece touchless Hall-effect rotary position sensor providing absolute angle sensing up to 360 degrees. Featuring separate magnet and sensor modules to eliminate mechanical wear, it ensures an unlimited service life, high tolerance to misalignment, IP67 and IP69K sealing, and dual channel redundant outputs for reliable operation in harsh environments.
2-piece Linear Touchless Hall-Effect Position Sensor
The Piher PS2P-LIN is a compact, touchless Hall-effect linear position sensor engineered for harsh operating environments. Featuring a separate magnet and sensor module, this contactless sensor operates without gears or linkages to ensure a virtually unlimited lifetime. It delivers absolute position feedback up to 25mm, IP67 and IP69K sealing, and dual output options for redundancy.
2-Piece Touchless Rotary Position Sensor
The Piher HRPM is a 2-piece touchless Hall-effect rotary position sensor featuring an integrated AMP Superseal connector. Engineered with a separate sensor and magnet module to deliver a virtually unlimited mechanical life, this rugged IP69K-rated sensor provides absolute position feedback across angles up to 360 degrees in harsh operating environments.
746 General Purpose Underwater Accelerometer
The 746 underwater accelerometer withstands continuous submersion to 650 PSI. The lightweight titanium case is resistant to galvanic corrosion and offers strong performance at high pressures. A potted integral cable prevents water ingress and protects the circuitry. The 746 is used for ship propulsor and hull vibration monitoring, acoustic signature monitoring on submarines, and lab research.
754 Miniature Underwater Accelerometer
The 754 underwater accelerometer withstands submersion to 650 PSI. The lightweight titanium case is resistant to galvanic corrosion and offers strong performance at high pressures. A potted integral cable prevents water ingress and protects the circuitry. Applications for a 10 mV/g high amplitude sensor include intrusion detection, propulsion system diagnostics, and acoustic signature reduction.
757 Biaxial Underwater Accelerometer
Wilcoxon’s 757 biaxial underwater accelerometer withstands continuous submersion to 650 PSI. The potted integral cable prevents water ingress and protects the circuitry. A stainless steel overbraid prevents cuts, abrasions, and damage to the integral cable. Multidirectional vibration analysis is ideal for low-frequency monitoring of ship propulsion systems and hydroelectric power gen.
883M Digital Triaxial Accelerometer for Industrial IOT
Our industrial triaxial accelerometer and temperature sensor with Modbus output enables data sharing with local and plant data systems, including PLCs, DCSs, SCADAs, and HMI displays. More than 50 calculated vibration metrics, vibration spectrum, and time waveforms empower operators with digital data for condition monitoring, process monitoring, IoT edge processing, and data science activities.
Accelerometers for Monitoring Wind Turbine Health
Vibration diagnostics find the root cause of problems and establish a baseline of wind turbine health to avoid unplanned outages and expensive unscheduled repairs by identifying problems, providing early warning of fault conditions, and preventing catastrophic damage to turbines, gearboxes, bearings, main shafts, and towers.
Accelerometers for Oil & Gas Machinery and Equipment
Safely monitor the health of machinery in oil and gas operations with vibration sensors and vibration transmitters rated for operation in hazardous locations and high-temperature environments, including offshore, petrochemical, refineries, and chemical processing: blowers, centrifuge, chillers, compressors, cooling towers, fans, gearboxes, mixers, motors, pumps, turbines, and vibrating conveyors.
Accelerometers for Rail Car Wheel and Locomotive Health Monitoring
Vibration monitoring identifies wheel problems, mechanical faults, or component wear and helps rail operators schedule repairs, analyze/sustain rail equipment life, avoid expensive damage, and operate safely and reliably. Monitored railway assets include cab, trucks, wheel bearings, wheel drive motors, main engine, diesel engine, gearboxes, generators, head-end power unit, and roller elements.
Air-In-Line Ultrasonic Bubble Sensors
With over 20 years of experience, Piezo Technologies is the premier designer and manufacturer of smart ultrasonic air bubble detectors for the medical infusion industry and enteral nutrition delivery. Industry-leading piezoceramics and in-house transducer engineering ensure custom ultrasonic air-in-line sensors meet the highest standards for quality, performance, and reliability. ISO 13485 certified.
Arc Angular Position Sensor
The PS2P-ARC is an arc position sensor engineered to provide complete immunity to radial & axial play on pivot joints. Ideally suited for steering angle, pedal, throttle, and suspension systems, this contactless sensor delivers reliable absolute position feedback without wear. It offers IP67 and IP69K sealing, dual redundant outputs, and an unlimited operational life for demanding industrial and
ARC Off-Axis High-Speed RPS for eMotor Rotor Position
Piher ARC off-axis inductive eMotor RPS for xEV traction motors delivers true power-on rotor angle, speed and direction feedback up to 600,000 electrical rpm. Rare-earth-free, compact, ASIL-D-ready and immune to stray magnetic fields, standard offer ±0.3° el accuracy, absolute analog sine/cosine or digital ABI, SPI, SENT, AB or PWM outputs, IP67/IP69K sealing and -40°C to +160°C operation.
AT200 Airducer® Ultrasonic Transducer
The AT200 delivers unparalleled ultrasonic sensing performance with level, flow, distance, proximity and object detection measurement applications. It includes rugged sealed construction, and PVDF housing is available for more chemically aggressive environments. The AT200 operates at 200 kHz and its sensing range is 10 cm to 3 m.
AUAV Pressure Sensor Series
The AUAV Series is a dual-sensor solution for UAVs, combining a high-accuracy differential pressure sensor (airspeed) and a barometric pressure sensor (altitude) in one compact package. Dual ASIC compensation enables 18-bit precision for simultaneous airspeed and altitude measurement in drone and aerospace applications.
Combined Pressure & Temperature Sensors
i2s is your contact for the development and production of pressure sensors, temperature sensors, mass air flow sensors, as well as combination sensors for several measurements. Customers from the automotive, commercial vehicle, mechanical engineering, and metrology industries have been relying on our experience and know-how for more than 15 years.
Coolant Temperature Sensor
Temperature sensors are used to measure media temperatures or body temperatures at various points in the vehicle. These sensors can be either individual sensors or integrated with other components or liquid ducts.