
TF-BK-B-R-Y-W Series
Protective PFA Tubing
• Used for research and development on bare wire
thermocouples, RTDs, and ber optics
• Thin wall construction
• Extruded PTFE rated to 260 °C (500 °F)
• Color coded for easy identication
• Non-ammable
• Available in convenient 7.6 m (25 ft) or 30 m (100 ft)
pre-spooled lengths
Description
TFE tubing offers superior abrasion protection and
is excellent in insulating wires in moist or corrosive
environments where temperatures do not exceed
260 °C (500 °F). All colors and gages are in stock for
fast delivery.
Ordering Guide
Create your own
insulated thermocouple
Color 20 AWG 24 AWG 26 AWG 28 AWG 30 AWG
Black
Blue
Purple
Red
White
Yellow
(*) Add 25 ft (7.6 m) or 100 ft (30.4 m) for needed spool length. Other lengths may be available - contact Sales.
Ordering Example: TF-R-24-25, red PFA tubing for 24 gage wire, 25 feet long.
TF-BK-20-* TF-BK-24-* TF-BK-26-* TF-BK-28-* TF-BK-30-*
TF-B-20-* TF-B-24-* TF-B-26-* TF-B-28-* TF-B-30-*
TF-P-20-* TF-P-24-* TF-P-26-* TF-P-28-* TF-P-30-*
TF-R-20-* TF-R-24-* TF-R-26-* TF-R-28-* TF-R-30-*
TF-W-20-* TF-W-24-* TF-W-26-* TF-W-28-* TF-W-30-*
TF-Y-20-* TF-Y-24-* TF-Y-26-* TF-Y-28-* TF-Y-30-*
Dimensional Diagram
AWG Size Inside Diameter (Nominal)
30 0.30 mm (0.012 in) 0.23 mm (0.009 in) 0.05 mm (0.002 in)
28 0.38 mm (0.015 in) 0.23 mm (0.009 in) 0.05 mm (0.002 in)
26 0.46 mm (0.018 in) 0.23 mm (0.009 in) 0.05 mm (0.002 in)
24 0.56 mm (0.022 in) 0.25 mm (0.010 in) 0.08 mm (0.003 in)
20 0.86 mm (0.034 in) 0.38 mm (0.015 in) 0.08 mm (0.003 in)
Nominal Tolerance
Wall Dimensions
DS-TF-BK-B-R-Y-W
Improving the world, one measurement at a time.
TM
UNIVERSAL
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