ACC-FEEDTHRU-NPT

ACC-FEEDTHRU-NPT Fiber Optic Feedthrough

The ACC-FEEDTHRU-NPT Optical Feedthrough is a hermetically sealed stainless steel ¼ inch male NPT fitting designed for use with OSENSA fiber optic temperature sensing systems. The feedthrough can provide a leak-free optical path between tank walls of power transformers, industrial microwaves, and vacuum process chambers. The ST-to-ST connection provides a reliable, vibrationresistant connection for OSENSA’s fiber optic temperature sensing probes.

Compatible Products

Datasheet

PRB-221

Fiber Optic Temperature Probes

Laser Ablation

0.23mm ETFE, 200µm GOF

Measurement Range:

-40°C to 80°C

Measurement Accuracy:

± 0.15°C

Jacket:

EFTE

Datasheet

PRB-240-MRI

Fiber Optic Temperature Probes

MRI, HIFU

0.23mm ETFE, 200µm GOF

Measurement Range:

-40°C to 80°C

Measurement Accuracy:

± 0.15°C

Jacket:

Polyimide & ETFE

Datasheet

PRB-240-CRYO

Fiber Optic Temperature Probes

Cryogenic

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

Measurement Range:

-95°C to 80°C

Measurement Accuracy:

± 0.25°C

Jacket:

Polyimide & ETFE

Datasheet

PRB-242-CRYO

Fiber Optic Temperature Probes

Cryogenic

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

Measurement Range:

-200°C to 150°C

Measurement Accuracy:

± 0.10°C

Typical Measurement Noise:

± 0.01°C

Datasheet

PRB-242-MRI

Fiber Optic Temperature Probes

MRI, HIFU

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

Measurement Range:

-40°C to 150°C

Measurement Accuracy:

± 0.10°C

Jacket:

ETFE

Datasheet

PRB-400

Fiber Optic Temperature Probes

MRI

0.75mm Polyimide, 400µm GOF

Measurement Range:

-40°C to 100°C

Measurement Accuracy:

± 0.10°C

Jacket:

PVC & Polyimide

Datasheet

PRB-420

Fiber Optic Temperature Probes

MRI

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

Measurement Range:

-40°C to 150°C

Measurement Accuracy:

± 0.15°C

Jacket:

Polyimide & ETFE

Datasheet

PRB-G20-MRI

Fiber Optic Temperature Probes

MRI

0.45mm Polyimide, 200µm GOF

Measurement Range:

-40°C to 100°C

Measurement Accuracy:

± 0.10°C

Jacket:

Polyimide & PTFE

Datasheet

PRB-G20

Fiber Optic Temperature Probes

Microwave, Induction Heating

0.45mm Polyimide, 200µm GOF

Measurement Range:

-40 to +350°C

Bend Radius:

40mm

Max Length:

0.5 to 10m (2.0m default)

Datasheet

PRB-G40

Fiber Optic Temperature Probes

Microwave, Induction Heating

0.75mm Polyimide, 400µm GOF

Measurement Range:

-40 to +350°C

Bend Radius:

60mm

Max Length:

0.5 to 10m (2.0m default)