High Speed Fiber Optic Infrared Transmitter

Fast Infrared Temperature Measurements

The OS4000 series high speed industrial fiber optic infrared transmitterOnline —  The Omega OS4000 series high speed industrial fiber optic infrared transmitters measure temperature ranges from 200 to 1600 ºC (392 to 2912 °F) using three standard optical fields of view and three standard fiber optic cable lengths.

This Omega OS4000 offers many standard features such as adjustable emissivity, linear analog output, high and low alarm voltage output, RS232 PC interface, built-in laser sighting, etc.

Through Windows based PC interface software, the user can select response time, Peak-Hold function, high and low alarm set points, and data logging.

This Omega OS4000 is packaged in a space saving of 2.5″ OD by 6″ long.

The mounting bracket and two mounting nuts are included.

Omega OS4000 Fiber Optic Infrared Transmitter Selected Specs:

  • High Speed Response Time of 1 msec
  • 4 Standard Analog Outputs
  • RS-232 PC Interface with Windows® Based Data Logging Software
  • Built-In Laser Sighting For Target Alignment


Fiber Optic Cable Lengths: 0.3, 0.9, 1.8, 3 m (1, 3, 6, 10′)

Lens Probe Optical Field of Views:
5.6 @ 203 mm (0.22″ @ 8″)
2.2 @ 127 mm (0.086″ @ 5″)
0.63 @ 51 mm (0.025″ @ 2″)

Note: The head and cable must be calibrated as a pair, so order the Head and cable at the same time.

Applications include any high temperature application where a direct measurement of the part temperature is critical to success, such as: