1. Althensensors
  2. Industrier
  3. Offshore

Offshore

Sensorer och mätsystem för offshore-tillämpningar

Sensors and measurement systems for offshore applications

The offshore industry is known for its wind farms and oil & gas rigs that are providing our society in the increasing global energy demand. Due to the hazardous environment on rigs there are strict regulations in terms of safety during operation. Electrical components such as sensors can be a source of ignition so Ex certification is required for all electrical components. Besides safety this sector depends on high-quality products in order to reduce operating and maintenance costs and minimize downtime.

The last decennia offshore wind power is growing due to sustainability targets, technological developments of the wind turbines and new installation methods. Sensors play an essential role in the installation and operation of wind turbines as they monitor condition and maximize performance. Digitalization will enhance the communication between wind turbines and onshore control centres in order to reduce downtime.

  • A-Class Quality
    in product an process
  • Long-term Partnership
    in product an process
  • Reliable and Experienced
    proven trackrecord over 45 years
  • Innovative and New
    state-of-the-art products and developments

Applications

Products for offshore applications

We offers a broad range of high-quality sensors and measurement systems for various offshore applications, such as position sensors, inclinometers, pressure sensors, vibration sensors, fiber optic strain gauges and accelerometers. These industrial sensors are superior in terms of robustness, reliability and accuracy to perform in even the harshest environments such as Ex zones. With over 40 years of experience in sensor technology and in-house engineering capabilities, Althen has the flexibility to offer customized solutions and co-create with its customers.

Products

Rotary magnetic hall effect sensors

Vinkel hallsensorer

  • Mätområde 360° till 3.600
  • Beröringsfri mätprincip
  • Hall-effekt IC och EMS-resistent
Load pins load shackles

Lastpinnar & Lastbyglar

  • Mätområde 100 till 1 500,00 kg
  • För lyft- och vägningsapplikationer
  • För krävande och tuffa miljöer
Intrinsically safe position sensors

Explosionssäkra positionssensorer (EX/ATEX)

  • Mätområde 0 till 800 mm
  • För farliga/explosiva miljöer
  • Induktiv mätning för att undvika slitage

GRAPHTEC-tillbehör

  • Termo-drucker och transportkoffer
  • Display-Schutzfolien och Wandhalterungen
  • Akkus och nätdelar
Reaction torque sensors

Reaktionsmomentgivare

  • Mätområde 0,01 till 50 000 Nm
  • Utmärkt icke-linjäritet
  • För mätning av statiska vridmoment
Submersible vibration sensors

Dränkbara vibrationssensorer

  • Mätområde 50 g
  • Dränkbar upp till 650 psi
  • Upp till 100 µg brus
Servo accelerometers

Servo accelerometer

  • Mätområde ±0,1 g till ±20 g
  • Upplösning på upp till 0,0005 % FRO
  • God stöttålighet och stabilitet
IEPE accelerometers

IEPE accelerometer (piezoelektrisk)

  • Mätområde ±10 g till ±2.000 g
  • Drift vid temperaturer upp till 150°C
  • Utmärkt icke-linjäritet
Mobile tilt measuring systems

Mobila inklinometersystem

  • Mätområde 360°
  • Upplösning upp till 0,01°
  • Batteritid upp till 500 timmar
Geotechnical inclinometers

Geotekniska (elektrolytiska) inklinometrar

  • Mätområde ±0,00000575° till ±90°
  • Upplösning upp till <2,5 nanoradians
  • För övervakning av infrastruktur

Related products

LSM22 Linear Magnetic Hall Sensor

  • Measurement range 14 mm to 34 mm
  • Resistance value: 10 kΩ to 500 kΩ
  • Body dimensions (mm): Ø22x54
Datablad Visa produkt

TELSHACK-B-HL Heavy Weight Wireless Load Shackle

  • Ranges 120tonne to 1000tonne
  • High tensile carbon steel construction
  • GN Rope shackles
Visa produkt

GRAPHTEC GL980 High-speed Data Logger

  • High speed 1 MS/s simultaneous sampling
  • Isolated 8 channels voltage/temperature input
  • Large-capacity built-in 4MW/ch RAM memory (Ref.GL900: 1MW/ch)
Datablad Visa produkt