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PFA Probe Covers

Tef Cap Industries has developed a proprietary method of sealing the ends of Heat Shrinkable Teflon PFA Tubing that results in a smooth, round, conforming, pinhole-free seal.

Heat Shrinkable PFA Probe Covers are supplied with a .010-inch thick wall, much thicker than conventional TFE, FEP or PFA spray coatings that are often only .001 inch thick. They are chemically inert and FDA compliant.

Encapsulation of costly stainless steel parts not only expands the life of the probe but increases its potential use in any corrosive environment.

Thermocouples, Probes, RTD’s, Thermometers and a variety of sensors all benefit from the protection offered by Fluoropolymer Probe Covers. Tef-Cap has extensive knowledge and equipment plus testing facilities to ensure that your probe is properly encapsulated and protected.

Our PFA Probe Covers are designed to slip over standard size probes and shrink when exposed to a heat source of approximately 300ºF. Specific shrinking instructions are available upon request. A typical probe encapsulation should take no more than two to three minutes.

If you are not comfortable with shrinking Tef Cap Probe Covers on your instruments why not have

Tef-Cap do the encapsulation for you. All probes can be encapsulated and returned on an expedited basis – generally no more than one or two days are required.

  • PFA Probe Covers have a working temperature ranging from cryogenic up to 500ºF.
  • PFA Probe Covers Are Available In Both Clear & Black.
  • Standard Probe Cover Sizes (inches): 1/16″, 1/8″, 3/16″, 1/4″, 3/8″, 1/2″
  • Lengths : 6 inches to 150 inches.
  • Custom Lengths, Diameters and Wall Thickness Available.
  • Calibration Types: J, K, T, N, E, R, S, B RTD

Request A Quick Quote

Request A Quick Quote

  • Extruded Tubing
  • Convoluted Tubing
  • Heat Shrink Tubing
  • Probe Covers
  • Other
  • Min Order
  • 100 to 200 ft
  • 200 to 500 ft
  • 500 to 1000 ft
  • Other

Office Location

Tef - Cap Industries Inc.
Park Valley Corporate Center
1155 Phoenixville Pike
Suite 103
West Chester, PA 19380
Phone : 610-692-2576
Mon-Fri : 8:00-5:00