Manufacturers

All Sensors GmbH

Am Weidegrund 8 , 82194 Gröbenzell
Germany

Telephone +49 8142 4445167
Fax +49 8142 4445168
info.de@allsensors.com

This company is main exhibitor of

Trade fair hall

  • Hall 8b / M25
 Interactive Plan

Hall map

COMPAMED 2016 hall map (Hall 8b): stand M25

Fairground map

COMPAMED 2016 fairground map: Hall 8b

Our range of products

Product categories

  • 02  Electrical and electronic components
  • 02.30  Pressure sensors
  • 02  Electrical and electronic components
  • 02.36  Sensors, vacuum pressure sensors

Sensors, vacuum pressure sensors

Our products

Product category: Pressure sensors, Sensors, vacuum pressure sensors

SPM 401 Series Pressure Sensors

The SPM 401 Series offers piezoresistive silicon, stainless steel pressure sensors. Product highlights include excellent overpressure characteristics and chemical resistance. Media isolated sensors are designed to operate in hostile environments and yet give the outstanding sensitivity, linearity, and hysteresis of a silicon sensor. This pressure sensor is compatible with 316L stainless steel, a type of steel that increases corrosion resistance, improves resistance to pitting from chloride ion solutions, and provides increased strength at high temperatures.

The sensor chip is housed in a fluid-filled cylindrical cavity and isolated from measured media by a stainless steel diaphragm and body. The oil-filled cavity in this unique design of pressure sensor is at a minimum volume so the accuracy is greatly improved. The SPM 401 silicon pressure sensor is a thermally compensated device and has a millivolt output of up to 180mV at a 1mA supply current (or supply voltage 10V). This new pressure sensor offers design engineers excellent performance in various applications, especially for low pressure and smaller solutions. 

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About us

Company details

All Sensors Corporation is a leading manufacturer of MEMS piezoresitive pressure sensors and pressure transducers. Our company goal is to manufacture high accuracy, quality pressure sensors that provide customers with the ideal sensor solution. All Sensors’ team is comprised of highly talented and experienced individuals who strive to provide our customers with excellent technical information and customer service. Our pressure sensors are specially designed for low pressure measurement, high accuracy and repeatability. Core competencies such as low pressure, high accuracy and innovative technologies have made All Sensors a reliable sensor supplier for many large OEMs.

Applications for our sensors are vast. Our pressure sensors perform well in a low pressure, high accuracy environments. A few examples of common applications include ventilators, transport ventilators, sleep apnea, oxygen delivery, drug delivery, portable oxygen therapy, lung spirometry, blood pressure monitoring, hospital beds, and electrocardiograms, HVAC monitoring devices, building monitoring systems, environmental monitoring devices, remote sensing, industrial automation, air sampling, air speed, and leak detection. Many of these applications require a low pressure measurement and high accuracy output signal.

All Sensors manufactures four different types of pressure sensors, basic output (uncompensated sensor), mV output (compensated sensor), amplified output, and digital output. Our basic pressure sensor provides an uncompensated and non-calibrated mV output signal. This device offers a raw output signal and does not compensate for error, such as temperature effects. When a basic sensor is used, the OEM typically does the compensation somewhere on the PCB with outside compensation methods. Basic pressure sensors offer OEMs a low cost sensor that meets the requirements of their application. Secondly, we offer a compensated and calibrated mV output pressure sensor. These sensors are compensated for temperature and calibrated for offset and span. mV output pressure sensors offer OEMs an accurate device that accounts for errors associated with pressure measurement. Third, All Sensors manufactures amplified pressure sensors. These sensors or transducers offer a calibrated and compensated output signal that is amplified for the OEM. Design engineers will typically require an amplified output signal if other components on their PCB don’t have a built in gain feature, such as an A to D with a built in amplifier. Lastly All Sensors offers a digital output pressure sensor. These devices are extremely accurate and provide complete digital compensation. Temperature compensated pressure sensors are available in three temperature ranges, commercial (5⁰C to 50⁰C), industrial (-25⁰C to 85⁰C), and military (-40⁰C to 125⁰C). Pressure ranges are available as low as ¼ inH2O and as high as 150PSI.

All Sensors’ pressure sensors and transducers are available in several PCB mountable packages with options to fit your application. Custom port fittings and package options are available as well as customizable pressure ranges and performance values. Our team provides engineering assistance to help integrate pressure sensors into your specific application.

INTERESTED INVESTORS AND INTERESTED IN COMPANY ACQUISITION

Becasue we get about one inquiry a week for either investing or aquisition this preface has been added. The company has no interest in any outside investors nor any interest in being acquired or doing any acquisitions.

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