Omega SA3 Specification

Self-Adhesive
Thermocouples

Fast Response Surface Thermocouples

SA3 Series

U Polyimide Carrier
U Self-Adhesive Backing
U Low Mass Junction

Area for Fast Response

U Resistant to many

Chemicals and Oils

U Temperature Range:

-40 to 260°C
(-40 to 500°F)

U Available in Type J, K, T,

and E Thermocouples,
ANSI or IEC Color
Codes

U Available with

Miniature Color Coded
Connectors

These thermocouples can be used
in outdoor and wet environments,
including bright sunlight, with little
to no effect on performance or
accuracy. Our unique construction
techniques provides a fast
responding thermocouple junction
in a thin and flexible mounting
pad. These SA3 thermocouples
are available in 2 styles, stripped
#30AWG solid leads, or with a
miniature color coded connector.

Specifications

Thermocouple: ANSI color code

J/K/T/E or IEC color code JI/KI/TI/EI

Accuracy: Special limits of error
Junction Type: Ungrounded sensor

construction

 •Polyimidetapebasewithsilicone

adhesive and paper peel sheet

 •Polyimidetapecover
 •PFAinsulatedandjacketed

30 AWG cable

 •Glassllednylonconnectorwhen

specied

Temperature Range:
Sensor: -17 to 260°C (0 to 500°F)

Connector: -29 to 180°C
(-20 to 356°F)

Insulation Resistance: 100 MΩ
minimum at 100 Vdc at room
temperature and sensor mounted
to surface

9.6 (0.38)

0.50 (0.02)

To Order

Model No. Description

Stripped Lead Termination

SA3-[*]

SA3-[*]-72

SA3-[*]-120

Molded Miniature Cable Termination

SA3-[*]-SRTC

SA3-[*]-72-SRTC

SA3-[*]-120-SRTC

* Specify thermocouple ANSI color code: J, K, T or E or IEC color code JI, KI, TI or EI.
Ordering Example: SA3-E-SRTC, SA3 fast response self-adhesive thermocouple,

1 m (40") long with a miniature thermocouple connector.

Fast response self-adhesive thermocouple,
1 m (40") long

Fast response self-adhesive thermocouple,
2 m (80") long

Fast response self-adhesive thermocouple,
3 m (120") long

Fast response self-adhesive thermocouple,
1 m (40") long

Fast response self-adhesive thermocouple,
2 m (80") long

Fast response self-adhesive thermocouple,
3 m (120") long

1

SA3-E-SRTC
shown actual
size.

Length

25.4

(1.00)

1.01 (0.04)

Dimensions: mm (in)