PRB-422-CRYO

Non-magnetic, Non-Conducting, Optical Fiber Probes with Exceptional Precision

OSENSA’s fast response PRB-422 temperature probes provide accurate and reliable temperature sensing for a variety of life sciences, microwave and laboratory research applications requiring immunity to high intensity electro-magnetic fields and RF energy. These probes are constructed with the sensing element near the tip for contact sensing of MRI electrodes, cryogenic tissues, or electronic components. They can handle temperatures from -200°C up to 200°C while providing extremely fast response times.


Product Specs

Measurement Range
-110°C to 150°C (ask about -200°C capability)
Measurement Accuracy
± 0.10°C (20°C to 60°C)
Jacket
ETFE
Bend Radius
40mm
Immersion Response Time Constant
250ms
Tip Diameter
700µm
Stability
± 0.02°C
Typical Measurement Noise
± 0.02°C