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Fiber optic temperature, pressure, strain and other sensors

FISO is a leading developer and manufacturer of fiber optic sensors and signal conditioners. FISO provides customers with innovative and reliable solutions for measuring parameters such as temperature, pressure, strain, displacement, force, load and refractive index in harsh environments and challenging applications.

 

http://www.fiso.com

 

 

FISO offers the most complete line of fiber optic pressure sensors for medical devices. The FISO's fiber optic ultra-miniature pressure sensors are especially designed and tested to fulfill the highest requirements of medical applications. Its uses expand from human body fluid pressure measurement for intervention in hospital critical care to animal testing under high EMI environment. It is available off the shelf for standard applications or it can be customized to suit OEM-specific applications.   

 

The MWS Microwave Work Station is designed to perform temperature
measurements in a microwave oven equipped with a turntable. The use of
fi ber optic sensing technology allows complete immunity to microwave
energy as well as accurate and reliable measurements inside the microwave
oven cavity.

 

FISO solutions provide reliable RFI and EMI immune instruments to all energy sectors, from electrical to oil, nuclear to hydrogen. Incorporation of FISO`s fiber optic sensing solutions within the energy sector results in ideal monitoring performance enhancement and asset optimization.   Measurements can be taken over an extended period of time allowing the energy professionals to correlate parameters such as pressure and temperature with their own mandatory key indicators such as load current, oil flow, or ambient temperature.  

Medical fiber optic pressure sensor

 

The Nortech Pavica is a unique, small, lightweight instrument used to monitor
and analyse vibrations in overhead transmission lines.

 

You can find more info about applications of fiber optic sensors here.

 

  • Some applications :
Patient monitoring under MRI or intense electromagnetic field (temperature)
Intra-aortic balloon pumping-IABP (pressure)
Urodynamic testing (pressure)
Intracranial monitoring-ICP (pressure)
Compartmental syndrome monitoring (pressure)
RF drying process (temperature, strain)
Soil decontamination (temperature)
Fuel cell monitoring (temperature)
Monitoring of electrical components
(temperature, pressure, strain, displacement)
Microwave accelerated reaction system (temperature)
RF wood monitoring process (temperature, strain)
Wood gluing using RF (temperature)
Food development, such as frozen-food development, food research, food tempering, design and testing, pasteurization and sterilization (temperature, pressure)
Process control, such as concentration and brix measurement (refractive index)
Monitoring of high voltage component (temperature)
Transitory measurement in high voltage equipment (pressure)
In-motion monitoring of power lines for electric train (strain)
Instrumentation of load and torque cell with small OD (strain)
Fiber Optic Direct Winding Temperature Measurement System for High Voltage Transformers
HERO and EED testing (temperature)
Rocket propulsion and solid propellant testing (temperature, pressure, strain)
Composite structures monitoring (temperature, pressure, strain)