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Visit our location page for your nearest Althen location.


Visit our location page for your nearest Althen location.

messweb masters

Motorworld Region Stuttgart, 27 and 28 September 2022

Messe Messtec & Sensor Masters
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27 - 28 September 2022

Meet the best

messtec + sensor masters becomes messweb masters.

The German online portal for measurement technology and sensor technology messweb.de and D&H Premium Events are cooperating in the area of live and hybrid events. This year, messtec + sensor masters will become messweb masters. The motto will continue to be: Meet the Best! The metrology and sensor industry will meet in the unique ambience of MOTORWORLD Region Stuttgart (Böblingen) on 27 and 28 September 2022.

Technical lecture by Dipl.-Ing. Joachim Ditthardt:

Some like it hot - or cold 

Highly accurate temperature measurement with the DTS4050

When and Where?

Visit us at Stand 2C! 

Date: 27.-28. September 2022

Hall/Stand number: Legendenhalle / 2c

MOTORWORLD Region Stuttgart
Graf-Zeppelin-Platz 1
71034 Böblingen

Register here  


Admission times for visitors (tentative):

Tuesday: 9 a.m. to 5 p.m.
Wednesday: 9 a.m. to 5 p.m.


New hydrogen sensors

Measurement specialist Althen has three new pressure transducers in its portfolio that are suitable for the challenging use in hydrogen applications. The AGS4200H, the HI2000H and the HP1000. The transducers differ in their respective areas of application: the AGS4200H is a basic version for standard requirements, which has an accuracy of 0.25 per cent and is designed for temperatures up to 120 degrees Celsius. The HI2000H corresponds to a higher specification. It has a higher accuracy of 0.1 per cent and is suitable for higher temperatures up to 200 degrees Celsius within the application. HP1000H stands for High Pressure, a transducer that can withstand very high pressures up to 5,000 bar. Material, diaphragm and pressure connection are designed for these applications.

Depending on the application, the pressure transducers are available with an analogue or a digital RS485 interface. The latter allows the use of long cable lengths and the construction of a daisy chain for several pressure transducers in series.

See our new hydrogen sensors

DSA5000 Ethernet pressure scanner

Der Druckscanner DSA5000 ist ein vielseitiges All-in-One-Datenerfassungssystem. Pro Messkanal wird jeweils ein eigener Drucksensor verwendet. Die gesamte Datenerfassung, -umwandlung und Kommunikation wird von den integrierten Prozessoren und A/D-Wandlern übernommen. Der DSA5000 besitzt für jeden Sensor einen eigenen A/D-Wandler, was eine vollständig synchrone Datenerfassung ermöglicht.

  • Sampling rate up to 5kHz/channel, 24-bit A/D converter
  • ±0.04% full scale, long-term stability
  • Pressure range 0 - 1,000psi
  • No multiplexing, synchronous sampling

See DSA5000 ...

MPS4232 Analoger Miniatur-Druckscanner

The MPS scanner is a complete data acquisition system that requires only a DC power source (5-36Vdc) and an Ethernet connection. It has a very small footprint, TCP/IP connectivity, IEEE1588 support and a host of other innovative features. The entire MPS4000 scanner is built around a brand new, ultra-stable pressure sensor.


  • Full compatibility with the previous ZOC33 module
  • New patented valve design enables "Isolated Purge"
  • "CPx" (65psi) or "NPx" (90psi) measurement mode
  • Sampling rate up to 40kHz
  • 4″H20 to 15psi pressure range

See MPS4232 ...

MPS4264xxx miniature pressure scanner and accessories

The MPS scanner is a complete pressure measurement scanner system that requires only a power supply (9-36 VDC) and an Ethernet connection. It has a very small footprint, TCP/IP connectivity, IEEE1588 support and a host of other innovative features. The MPS4264 scanner incorporates 64 individual MEMS pressure sensors that are extremely stable over time.


  • Very low total error (down to 0.06%)
  • Integrated processor for direct Ethernet connection
  • Dynamic zero correction
  • 16 AD-converters with 24 bit resolution each
  • IEEE1588-2008v2 PTP compatible
  • Up to 2,500 samples / channel / second in "fast mode

See MPS4264xxx ...

Micro Air Data-Computermodel

Aeroprobe offers several Micro Air Data Computer (μADC) models suitable for a variety of applications. All models are compatible with Aeroprobe's standard heated and temperature sensing Air Data probes. Together with an Air Data probe, all μADC models provide a complete solution for airflow data collection and processing with an unprecedented combination of size and accuracy.


  • Extreme accuracy and light weight, for harsh conditions
  • Compatible with Aeroprobe Air Data standard, heating and temperature probes
  • MIL-STD 810G, MIL-STD 461F and FAA DO-160 certified models

More information

Strain gauges and accessories

At Althen you can now exclusively find strain gauges from the TML (Tokyo Measuring Instruments Laboratory Co., Ltd.) product range including accessories such as adhesives for fixing the strain gauges and coverings for protecting the measuring point. The GOBLET series is particularly environmentally friendly (RoHs compliant) thanks to lead-free materials. A wide range of gages is available for almost all industries and applications.

Advantages for you

  • Combination of cost efficiency and high performance
  • RoHS and CE compliant
  • Large range with a wide variety of geometries
  • Flawless performance on almost any material and under a wide range of conditions

See our products ...

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