
High Temperature Probes
Foundry Probe
SP-HF-K-6 Series
U Type K, CHROMEGATM-
ALOMEGATM
Thermocouple Elements
U Measures Hot Metal Surfaces
U Rated up to 1260°C (2300°F)
U Extra Heavy-Duty Design
1
U 6 mm (
⁄4") Diameter
Contact Elements
U Works with High Temperature
Impedance Type K
Temperature Readouts
U Rugged, Heavy-Duty
Aluminum Handle
CUSTOM ASSEMBLIES
AVAILABLE!
Please Contact Custom
Engineering and Send
Sketch for Quotation.
Specifically designed for use where
surface temperatures reach up to 1260°C
(2300°F) and rough handling is routine,
Omega’s foundry probe uses large,
heavy-duty tips that can penetrate surface
slag to measure the true temperature of
the casting. The surface to be measured
must be electrically conductive. The lead
wires are 16-gage stranded wire with high
temperature insulation and stainless steel
overbraiding for added protection.
Will not work with analog display systems
requiring 10 or 15 input impedance.
20.6
(0.81)
Dimensions: mm (in)
57.2
(2.25)
25.4
(1.00) DIA
762.0 (30.0)
50.8 (2.00)
12.7 (0.50) DIA
Optional OSTW-Male termination shown
Specifications
Calibration: Type K,
CHROMEGATM-ALOMEGA
Maximum Temperature:
1260°C (2300°F)
Contacts: 6 mm (1⁄4") pointed
Lead Wire: 1.8 m (6'), stainless steel
overbraiding
Probe Length: 762 mm (30")
Handle: Rugged Aluminum,
type HDX
133.4 (5.25)
Heavy-Duty Handle
TM
To Order
Model No. Description
SP-HF-K-6.0
SP-HF-K-6.0-OST-M
SP-HF-K-6.0-OGP-M
Note: Probe Tips Must Contact Measurement Surface for Accurate Readings
Ordering Example: SP-HF-K-6.0-OST-M, high-temperature foundry probe, Type K, 6" long with an
OSTW male standard size connector.
Spade lugs termination
OSTW male connector termination
OGP male connector termination
1
Note: Probe
tips must
contact
measurement
surface for
accurate
readings.

Surface Probes
with Retractable Cable and
Miniature Connector Termination
Probe shown with model HH-26K
Handheld Thermometer.
For complete details on this
meter, and hundreds of others,
visit Omega.
HPS-HT Series
254 mm
(10")
Omega’s high temperature
surface probe features a
thermocouple alloy spring-loaded
sensing element to ensure
consistent readings. The 300 mm
(12") probe comes with an SMPW
male Connector termination and
a 0.3 mm (1') retractable sensor
cable (stretches to 1.5 m (5').
Available in thermocouple Types
J, K, or E, the HPS-HT probe
can measure temperatures up to
1100°C (2000°F), Type K only.
Tried and True
System Shown!
U Measures Temperature
up to 1100°C (2000°F)
U K, E, or J Calibrations
U SMPW Miniature Male
Connector Termination
Specifications
Maximum Short-term
Temperature Rating:
Type K: 1100°C (2000°F)
Type E: 870°C (1600°F)
Type J: 760°C (1400°F)
Maximum Handle Temperature:
70°C (160°F)
Length: 300 mm (12")
(custom lengths available)
Cable: 300 mm (1') Retractable,
stretches to 1.5 m (5'); miniature
thermocouple (SMPW) connector
11.2 mm (0.44")
Dia.
54.9 mm
(2.16")
To Order
Model No. Description
HPS-HT-K-12-SMPW-M
HPS-HT-E-12-SMPW-M
HPS-HT-J-12-SMPW-M
Ordering Example: HPS-HT-K-12-SMPW-M, high temperature surface probe, Type K,
300 mm (12") long with an SMPW miniature connector.
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High temperature surface probe, Type K
High temperature surface probe, Type E
High temperature surface probe, Type J