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OMEGA Standard Thermocouple Probes: -17°C to 260°C, Type K, For Air Media Type - Thermocouples for Surface Applications
OMEGAThermocouples for Surface Applications

OMEGA Standard Thermocouple Probes: -17°C to 260°C, Type K, For Air Media Type

The OMEGA Standard Thermocouple Probes (SKU SA3-K-72, MPN SA3-K-72) are Type K thermocouples for surface applications, designed for air media with a temperature range of -17°C to 260°C. These probes feature a…

SKU 3G-OTH-182391

Also listed as: SA3K72 · SA3 K 72

Brand
OMEGA
Item
Standard Thermocouple Probes: -17°C to 260°C, Type K, For Air Media Type
Category
Thermocouples for Surface Applications
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Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
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Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

OMEGA
Manufacturer Part Number
SA3-K-72
Type
Type K, For Air Media Type, Stick-On
Cable Length
80 in
Cable Material
PFA Insulation
Maximum Wire Gauge
30 AWG
Process Mounting Connection
Stick-On

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OMEGA Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The OMEGA Standard Thermocouple Probes (SKU SA3-K-72, MPN SA3-K-72) are Type K thermocouples for surface applications, designed for air media with a temperature range of -17°C to 260°C. These probes feature a stick-on process mounting connection and include an 80-inch cable with PFA insulation and a maximum wire gauge of 30 AWG.

Frequently Asked Questions

What is the OMEGA SA3-K-72 thermocouple probe used for?

The OMEGA SA3-K-72 is a Type K thermocouple probe designed for surface temperature measurement on air media. It is commonly used in HVAC, process control, and industrial monitoring applications where a stick-on mounting connection is required for direct surface contact.

What are the specifications of the OMEGA SA3-K-72 thermocouple?

The OMEGA SA3-K-72 is a Type K thermocouple for air media with a temperature range of -17°C to 260°C. It features an 80-inch cable with PFA insulation, a maximum wire gauge of 30 AWG, and a stick-on process mounting connection for surface applications.

Where to buy OMEGA SA3-K-72 thermocouple probes worldwide?

3G Electric supplies the OMEGA SA3-K-72 thermocouple probe worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time on this Type K surface probe.

How to install the OMEGA SA3-K-72 stick-on thermocouple?

Clean the surface thoroughly before applying the OMEGA SA3-K-72 stick-on thermocouple. Ensure the surface is dry and free of contaminants. Press the probe firmly onto the surface, then route the 80-inch PFA-insulated cable away from heat sources and sharp edges to avoid damage.

Used in

Common applications for OMEGA
Process control — OMEGA PR-22-3-100-A-1/8-0600-M12 RTD probes for temperature monitoring in chemical reactors
HVAC systems — OMEGA DP32PT digital panel meters for displaying temperature and pressure in building management
Gas appliance testing — OMEGA 5SC-TT-K-36-36 Type K thermocouples for measuring flue gas temperatures
Surface temperature measurement — OMEGA SA1-RTD-120 surface RTDs for monitoring pipe or vessel walls
Laboratory instrumentation — OMEGA NHX-K-M thermocouple plugs for connecting sensors to data loggers
Energy management — OMEGA M12TXSS-PT100-13MM-1/8NPT transmitters for boiler temperature feedback

OMEGA Products

3G Electric supplies OMEGA thermocouples for surface applications. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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Compatible alternatives & equivalents

Cross-referenced by specification & description
OMEGA Standard Thermocouple Probes: -17°C to 260°C, Type K, For Air Media Type, Stick-On (MPN SA3-K)
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OMEGA Standard Thermocouple Probes: -17°C to 260°C, Type K, For Air Media Type, Stick-On (MPN SA3-K)
OMEGA Standard Thermocouple Probes: -17°C to 260°C, Type K, For Air Media Type, Stick-On (MPN SA3-K-72-SRTC)
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OMEGA Standard Thermocouple Probes: -17°C to 260°C, Type K, For Air Media Type, Stick-On (MPN SA3-K-72-SRTC)
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OMEGA Standard Thermocouple Probes: -17°C to 260°C, Type K, For Air Media Type, Stick-On (MPN SA3-K-120)
OMEGA Standard Thermocouple Probes: -17°C to 260°C, Type K, For Air Media Type, Stick-On (MPN SA3-K-SRTC)
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OMEGA Standard Thermocouple Probes: -17°C to 260°C, Type K, For Air Media Type, Stick-On (MPN SA3-K-SRTC)
OMEGA Standard Thermocouple Probes: -17°C to 260°C, Type K, For Air Media Type, Stick-On (MPN SA3-K-120-SRTC)
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OMEGA Standard Thermocouple Probes: -17°C to 260°C, Type K, For Air Media Type, Stick-On (MPN SA3-K-120-SRTC)
OMEGA Standard Thermocouple Probes: -17°C to 260°C, Type T, For Air Media Type, Stick-On (MPN SA3-T)
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OMEGA Standard Thermocouple Probes: -17°C to 260°C, Type T, For Air Media Type, Stick-On (MPN SA3-T)

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