First Sensor AG

Booth number 2610

www.first-sensor.com

First Sensor is one of the world's leading suppliers in the field of sensor systems. Our company develops and manufactures both standardized and tailor-made sensor solutions

About us

First Sensor is one of the world's leading suppliers in the field of sensor systems.

Our company develops and manufactures both standardized and tailor-made sensor solutions for the detection of light, radiation, pressure, flow, level and acceleration for applications in the Industrial, Medical and Mobility growth markets.

The company produces in-house and along the value-added chain from component to system level.

Our product portfolio includes:

  • Optical sensor solutions like PIN photodiodes, avalanche photodiodes, position sensitive diodes, wavelength sensitive diodes, radiation detectors and photomultipliers

  • Pressure sensor solutions like pressure sensor elements and components, pressure sensors and pressure transmitters for air, gases and liquids

  • Liquid level sensors like hydrostatic liquid level sensors, capacitive liquid level sensors and optical liquid level switches

  • Flow sensors for measuring mass flow and volume flow rates

Address
First Sensor AG
Peter-Behrens-Str. 15
12459 Berlin
Germany

Phone: +49 30 63992399
Internet: www.first-sensor.com

Representative
First Sensor AG
29/F Gopher Center no. 757 Mengzi Rd., Huangpu District
200023 Shanghai
P.R. China

Internet: www.first-sensor.com/cn/

Products and services

Our product portfolio includes:

  • Optical sensor solutions like PIN photodiodes, avalanche photodiodes, position sensitive diodes, wavelength sensitive diodes, radiation detectors and photomultipliers

  • Pressure sensor solutions like pressure sensor elements and components, pressure sensors and pressure transmitters for air, gases and liquids

  • Liquid level sensors like hydrostatic liquid level sensors, capacitive liquid level sensors and optical liquid level switches

  • Flow sensors for measuring mass flow and volume flow rates
Avalanche photodiodes (APD)

First Sensor develops and manufactures avalanche photodiodes in series covering a range of technologies Materials and processing can be adapted to individual customer and product requirements, thus enabling the optimization of parameters such as sensitivity at different wavelengths, speed and capacity. We will be happy to help you find the ideal technology for your application..

Further reading

Quadrant PIN photodiodes (QP)

Quadrant photodiodes are discrete components that usually feature four optically active areas separated by a small gap. These photodiodes are used for detecting the position of laser beams, in collimators and many other adjustment applications.

Special features:
- Small gap areas
- Low dark current
- High shunt resistance
- High resolution
- A special version for 1064 nm is also available

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