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.
H23 Series Next Generation Hydrophones
H23 series IEPE hydrophones are rated for underwater operation to 680 meters, 2230 feet, 1000 PSI. They are EMI-shielded and self-amplified. They come in three sensitivities and subsequent frequency responses to cover diverse lab and ocean applications, including calibration, surveillance, underwater biological studies, ship noise studies, and monitoring of underwater ordnance.
H505L General Purpose Hydrophone
The rugged H505L hydrophone is small and versatile with a measurement range to 10 kHz, for use in a wide variety of underwater acoustic measurements. Applications include monitoring underwater ordinance, ship noise studies, and underwater biological studies with continuous submersion down to 250 meters. It is self-amplified with an ultra-low-noise internal amplifier.
H507A Ultra-low-noise Wide Band Hydrophone
The H507A hydrophone is compact and versatile with a measurement range to 100 kHz, for use in a wide variety of underwater acoustic measurements. Applications include monitoring of underwater ordinance, ship noise studies, and underwater biological studies with continuous submersion down to 500 meters. It is self-amplified with an ultra-low-noise internal amplifier.
H601 Hydrophone for Towed Arrays
The H601 hydrophone outputs pure acoustic pressure measurements in towed array applications. It has a patented ultra-low noise filter to eliminate vessel noise when towed behind ships, submarines, UUVs, USVs and other platforms.
Hall-Effect Gear Tooth Speed and Direction Sensor
Piher Sensing Systems' flange mount gear tooth speed and direction sensors provide precise, reliable speed and direction measurement for demanding environments. The touchless, rugged design ensures long-term reliability. Key features include: "Plug and play" operation, wide operating temperature range, fast and near-zero speed sensing, compact and rugged design and IP67 sealing.
HCSO-1W Open Loop Current Sensor
The HCSO-1W sensor simplifies current measurement (AC/DC) for batteries, chargers & motors. It clamps directly on cables, reducing installation steps & errors. Based on Hall effect tech, it offers accurate readings & various current ranges. Easy to install & calibrate, making it cost-effective for manufacturers.
HCSP-1BS Open Loop Current Transducer
Open-loop current transducer:
Hall effect-based, busbar mounted.
Simple or dual analog output, Accurately measures currents from ±200 A to ±1.500 A.
Non-intrusive with galvanic separation,
Operates reliably in temperatures from -40°C to +125°C.
Humidity Sensor
The humidity sensor measures windscreen, ambient temperature, and humidity to calculate dew point and predict fogging condition on the windscreen to support HVAC systems.
Inductive Arc Position Sensors
Built for extreme environments, these magnet-free sensors deliver precise position data in harsh environments. IP67/69K sealed & high-temp tolerant, they handle misalignment & vibration. Arc design simplifies assembly & saves costs. Ideal for absolute rotary/linear motion sensing in automotive & off-highway applications.
Inductive high-speed xEV rotor position sensors
Piher Sensing System's high-accuracy eMotor inductive rotor position sensors (IPS) offer a cost-effective, reliable, and ASIL-D-compliant alternative to resolvers and other sensors for position sensing of high-speed motors. Inductive sensors use the physical principle of induction to detect the position of a solid metallic target, enabling reduced parts and higher design flexibility.