Low Noise Thermocouple Probes
With Standard Size Connectors
Available!
Metric and Standard Dimensions
Each probe includes protective
ground strap, and locking clip.
Extra straps, Model GS-GST-10.
For twisted
shielded
wire visit
omega.com
U Connector Body Rated
to 220°C (425°F)
U Ground Strap Connection
Provides Protection
Against Electrical Noise
U Ground Strap Provides
Add’l Mechanical Rigidity
U Write-On Area for Easy
Identification
U Compatible with
Standard Style Probes
and Connectors
U Mating Connector, Cable
Clamp, Write-On Windows
Ground Strap, and
Locking Clip Included!
U 304, 310, 316, 321
SS, Inconel or Super
OMEGACLAD
Sheath Available
U Cal-5 Available
The write-on connector is a U.S. patented
design of OMEGA Engineering, Inc.
ANSI
color
code
shown
To order
IEC color
code visit
omega.com
®
XL
The OMEGA® low noise thermocouple
probes and connectors maintain an
electrical connection from the sheath
of the probe, through the connectors,
all the way to your instrumentation.
This system assures high accuracy
measurements, providing protection
against electrical noise. The external
strap maintains the electrical
connection of the ground wire, and also
strengthens the mechanical connection
between the two connectors. The
female connector features a handy
write-on area, for easy identification.
Extra Replacement
Write-On Windows
Model No. Description
WCP-L GST connector face
WCP-GST
Discount Schedule
1-10 Units ..................................... Net
11-24 Units ..................................10%
25-49 Units ..................................20%
50 and Up ......................Consult Sales
Probes with Higher
Temperature Rating
Standard Size Connectors.
Connector/probe side
A
Visit omega.com
for compression
Probes shown
actual size.
For applications not requiring the external ground
strap, plastic write-on windows are included with each
probe and connector to provide additional write-on
areas. Note: Windows cannot be used concurrently with
ground straps.
Also available in 310 SS, 316 SS or 321 SS sheaths. To order replace the “SS” in
Model no. with “310SS”, “316SS” or “321SS” respectively, no additional charge.
Ordering Example: GKQ321SS-14G-18, low noise quick disconnect probe, Type K,
321SS sheath,
To order low-noise standard thermocouple probes with higher temperature,
environmentally-friendly liquid crystal polymer connector, add an “H” to the
beginning of the model number for additional cost.
Ordering Example: GKQSS-316G-12, low noise quick disconnect probe, Type K,
304SS sheath,
1
⁄4" O.D., grounded junction, 18" length.
3
⁄16" O.D., grounded junction, 12" length.
fittings
Mating connector,
clamps and locking
clip provided
free with all low
noise probes.
A-52
50.546
(1.990)
19.786
(0.779)
3.962
(0.156)
11.912
(0.469)
11.125
(0.438)
30º
13.944
(0.549)
2.54
(1.00)
TYP.
9.525
(0.375) DIA.
Dimensions: mm (inch)
(0.156) DIA.
5.562
(0.219)
12.7
(0.50)
2.54
(0.10) DIA.
THRU
3.962
4.775
(0.188) DIA.
6.35
(0.25)
12.7
(0.50)
Low Noise Standard Size
Thermocouple Probes
Standard Dimensions
Probes shown
smaller than
actual size.
Available as
ANSI
color
code
shown
To order
IEC color
code visit
omega.com
Extra Replacement
Write-On Windows
Model No. Description
WCP-L GST connector face
WCP-GST
Connector/probe side
Each probe includes a protective ground strap,
locking clip and female connector. Extra straps,
Model GS-GST-10.
IN STOCK!
Probes with 304 SS
andInconel Sheaths
are stocked for
FAST Delivery!
Standard Dimensions - Quick Disconnect
Probes with Standard Size Connectors
To Order Visit omega.com/gjqin for Pricing and Details
Alloy/ANSI Sheath Model No. Model No. Model No.
Color Code Dia. (inch) 12" Length 18" Length 24" Length
CONSTANTAN
IRON-
Inconel
Sheath
IRON-
CONSTANTAN
304 SS
Sheath
CHROMEGA-®
ALOMEGA®
Inconel
Sheath
CHROMEGA®-
ALOMEGA®
304 SS
Sheath
CHROMEGA® CONSTANTAN
Inconel
Sheath
CHROMEGA®-
CONSTANTAN
304 SS
Sheath
COPPER CONSTANTAN
Inconel
Sheath
COPPER-
CONSTANTAN
304 SS
Sheath
Specify junction type: “G” (Grounded), “E” (Exposed), or “U” (Ungrounded).
*
Comes with mating connector, cable clamp, ground strap and locking clip. Extra ground straps, GS-GST-10, for additional charge.
†
Other lengths available, consult Sales Department. To Order other Sheaths, change “SS” in model number to “IN” for Inconel, no additional
charge; “310SS” for 310 SS, no additional charge or “XL” for Super OMEGACLAD®, for additional cost to price of 12", 18" and 24" probes.
Ordering Example: GKQSS-116U-12, quick disconnect probe, Type K, 304SS sheath, 1⁄16" O.D., ungrounded junction, 12" length.
1
⁄16 GJQIN-116(*)-12 GJQIN-116(*)-18 GJQIN-116(*)-24
1
⁄8 GJQIN-18(*) -12 GJQIN-18(*) -18 GJQIN-18(*)-24
3
⁄16 GJQIN-316(*)-12 GJQIN-316(*) -18 GJQIN-316(*)-24
1
⁄4 GJQIN-14(*)-12 GJQIN-14(*)-18 GJQIN-14(*) -24
1
⁄16 GJQSS-116(*)-12 GJQSS-116(*)-18 GJQSS-116(*)-24
1
⁄8 GJQSS-18(*) -12 GJQSS-18(*)-18 GJQSS-18(*)-24
3
⁄16 GJQSS-316(*)-12 GJQSS-316(*)-18 GJQSS-316(*) -24
1
⁄4 GJQSS-14(*)-12 GJQSS-14(*)-18 GJQSS-14(*) -24
1
⁄16 GKQIN-116(*)-12 GKQIN-116(*)-18 GKQIN-116(*)-24
1
⁄8 GKQIN-18(*)-12 GKQIN-18(*)-18 GKQIN-18(*)-24
3
⁄16 GKQIN-316(*)-12 GKQIN-316(*)-18 GKQIN-316(*)-24
1
⁄4 GKQIN -14 ( * ) -12 GKQIN-14(*) -18 GKQIN -14 (*) -24
1
⁄16 GKQSS-116(*)-12 GKQSS-116(*)-18 GKQSS-116(*)-24
1
⁄8 GKQSS-18(*)-12 GKQSS-18(*)-18 GKQSS-18(*)-24
3
⁄16 GKQSS-316(*)-12 GKQSS-316(*)-18 GKQSS-316(*)-24
1
⁄4 GKQSS-14(*)-12 GKQSS-14(*)-18 GKQSS-14(*)-24
1
⁄16 GEQIN-116(*)-12 GEQIN-116(*)-18 GEQIN-116(*)-24
1
⁄8 GEQIN-18(*)-12 GEQIN-18(*)-18 GEQIN-18(*)-24
3
⁄16 GEQIN-316(*)-12 GEQIN-316(*)-18 GEQIN-316(*)-24
1
⁄4 GEQIN-14(*)-12 GEQIN-14(*)-18 GEQIN-14(*)-24
1
⁄16 GEQSS-116(*)-12 GEQSS-116(*) -18 GEQSS-116(*) -24
1
⁄8 GEQSS-18(*)-12 GEQSS-18(*) -18 GEQSS-18(*) -24
3
⁄16 GEQSS-316(*) -12 GEQSS-316(*) -18 GEQSS-316(*) -24
1
⁄4 GEQSS-14(*)-12 GEQSS-14(*) -18 GEQSS-14(*) -24
1
⁄16 GTQIN-116(*)-12 GTQIN-116(*)-18 GTQIN-116(*)-24
1
⁄8 GTQIN-18(*)-12 GTQIN-18(*)-18 GTQIN-18(*)-24
3
⁄16 GTQIN-316(*) -12 GTQIN-316(*) -18 GTQIN-316(*) -24
1
⁄4 GTQIN-14(*)-12 GTQIN-14(*)-18 GTQIN-14(*)-24
1
⁄16 GTQSS-116(*)-12 GTQSS-116(*)-18 GTQSS-116(*)-24
1
⁄8 GTQSS-18(*)-12 GTQSS-18(*)-18 GTQSS-18(*)-24
3
⁄16 GTQSS-316(*) -12 GTQSS-316(*) -18 GTQSS-316(*) -24
1
⁄4 GTQSS-14(*)-12 GTQSS-14(*)-18 GTQSS-14(*)-24
A-53