- Small diameter for fast response
- Outstanding repeatability
- Complete immunity to RFI, EMI, NMR and microwave radiation
- Plug and Play operation, does not require setup or calibration
- Minimal thermal shunting
The rugged and smallest temperature sensors for Semiconductor, Medical and Emobility applications that require fast responsive sensors with high dielectric strength. The sensors have higher accuracy and 100% repeatability over a wider temperature range.
The LSENSB sensors are immune to high Electric, Magnetic, Chemical, Radiation, Microwave and Radio Frequency environments. The sensors are free from any isolation requirements (during installation), complex compensation, and on-site calibration.
Radio Frequency ablation is a minimally invasive approach for the treatment of cancers. It is performed by inducing alternating current through the RF electrode that causes heat. The temperature needs to be precisely controlled to cause tissue necrosis (death of cells). RF equipment is used in combination with Fiber optic point sensors, typically G read more..
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Temperature management is one of the most important part in the design, development and testing process of electric / hybrid vehicles. The performance and aging of all critical components of electric vehicle highly depend on the temperature distribution and developing hot spots within. Therefore, faster and accurate temperature measurement is nece read more..
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In the wood industry, microwaves and radiofrequencies are used to perform a quick, uniform and controlled heating of high value wood material. The mainly known pursued objective for heating pieces of wood is the drying of the wood pieces, but other goals can be achieved when heating wood in a dryer/oven; for example, it can be useful for eliminatin read more..
read more..A multiuse fiber optic temperature sensor designed for a wide range of applications, especially for the use in demanding applications. The sensor offers complete immunity to RFI, EMI, NMR and microwave radiation. The standard temperature sensor has a response time of 0.2 s. With a standard deviation of +/-0.2 °C it allows precise and repeatable measurements. The coating of the temperature sensor is made of PTFE, and the fiber tip has 0.3 mm x 0.3 mm area with a Polyimide coating. The fiber optic probe consists of a PTFE protected glass fiber and a GaAs-crystal (Gallium Arsenide) at the sensor tip. It is totally free of metal and is immune to external fields. Therefore, the probes are explicitly suitable for use in large temperature ranges as well as in aggressive operating environments. The sensor length can be from several meters to 1 kilometer in length without impacting the accuracy of the measurement result. Other sensor lengths and connector types are available upon request.
| Temperature range | -200 °C to +250 °C |
| Temperature range (Optional Range extensions) | Down to 4 °K / Up to +300 °C |
| Repeatability | 0.2 °C |
| Accuracy absolute temperature | +/- 0.8 °C |
| Accuracy relative temperature | +/- 0.2 °C |
| Probe sheathing material | Teflon Coated, except for the sensor tip |
| Connector | Stainless Alloy / Optional - Dielectric |
| Response time | As fast as 35 ms |
| Probe sensitive area - Diameter | 0.4 mm x 0.4 mm |
| Longevity | Probe accuracy & repeatability constant over time |
