Omega Engineering

Probes with Integral Connectors

PRTXI
Industrial RTD Probe with IO-Link, 4-20mA, and Switched Output

Industrial RTD Probe with IO-Link, 4-20mA, and Switched Output

Temperature transmitters with IO-Link/PNP Switch/4-20mA outputs, with a scalable measuring range from -50 to 200°C. IP69K rated 316L stainless steel housing for harsh environments.

JMQSS

Thermocouple Probes with Molded Miniature Connectors

Configurable quick disconnect immersion thermocouple probes with integrated molded miniature connectors. Available in various thermocouple types, diameters and lengths.

ICIN-DUAL

Dual Element Thermocouple Probes with Standard Size Connectors

Quick disconnect dual element thermocouple probes with standard size connectors. Two sensor readings allow redundant readings of a single point for control & monitoring.

PR-15
Terminal Block RTD (PT100) Probe

Terminal Block RTD (PT100) Probe

Omega's RTD terminal block probe features a large terminal block connector, with large pan head screws for easy connection and also can be secured with a compression fitting.

PR-22

RTD Probes with Molded M12 Connectors

Class A 100 or 1000 ohm platinum RTD immersion probes with a molded plastic 4-pin M12 connector and 316 SS sheath. Available in a variety of lengths and diameters.

JTSS-HH-Series

Thermocouple Probes with Retractable Cable

Configurable immersion thermocouple probes with a retractable cable and miniature connector attached. Work great with handheld instruments and/or test equipment that moves.

M8molded

Thermocouple Probes with Molded M8 Connectors

Configurable immersion thermocouple probes with an M8 connector molded onto the probe. Available in 304SS or Inconel sheaths and a variety of diameters and lengths

PR-17
PT100 RTD Probe with Quick Disconnect Miniature Connector

PT100 RTD Probe with Quick Disconnect Miniature Connector

This connector-style probe has a 3-prong Omega "MTP" mini connector for easy connection to extension cables and handheld meters. Probe diameter is 1/8".

HJMQSS

Thermocouple Probes with High Temp Miniature Connectors

Configurable quick disconnect thermocouple probes with a high temp miniature plastic connector available in various calibrations, diameters and lengths.

PR-26-Standard

Vibration Resistant Imperial RTD Probes with M12 Connectors

RTD immersion probes that are bendable, have NPT mounting threads and various sheath size options. Come standard with a 4-pin M12 connector and 316 SS sheath.

HYP-PROBES

Hypodermic Needle Thermocouple & RTD Probes

Fine diameter hypodermic needle temperature probes for use in industrial, research and laboratory applications. Needle sizes range from .008" to .065" in diameter.

PR-23

RTD Probes with Molded M8 Connectors

100 or 1000 ohm platinum RTD immersion probes with a molded plastic 3-pin M8 connector and 316SS sheath. Available in a variety of lengths, diameters, and accuracies

VIP-PROBES

Veterinary Implantation Probes for Thermocouples, RTDs, and Thermistors

Veterinary Implantation Probes for Thermocouples, RTDs, and Thermistors

ON-410-PP-Series

Thermistor Probe with Mounting Threads & Phone Plug

Thermistor sensor designed for immersion applications. Sensor has a 1/8" NPT mounting fitting and phone plug connector for easy installation.

KMQXL-NMQXL
High Temp Low Drift Thermocouple Probes with Mini Connectors

High Temp Low Drift Thermocouple Probes with Mini Connectors

Mini quick disconnect thermocouple probes made with Omegaclad XL sheath material. These probes have superior long-term stability and low drift at high temperatures.

KQXL-NQXL
High Temp Low Drift Thermocouple Probes with Mini Connectors

High Temp Low Drift TC Probes with Standard Size Connectors

Standard size quick disconnect thermocouple probes made with Omegaclad XL sheath material. These probes have superior long-term stability and low drift at high temperatures.

QD-MINI-NOT-MOLDED
Thermocouple Probes with Removable Miniature Connectors

Thermocouple Probes with Removable Miniature Connectors

Configurable quick disconnect immersion thermocouple probes with removable miniature connectors. Available in various thermocouple types, diameters and lengths.

JQIN
Thermocouple Probes with Molded Standard Size Connectors

Thermocouple Probes with Molded Standard Size Connectors

Configurable quick disconnect immersion thermocouple probes with integrated molded standard size connectors. Available in various thermocouple types, diameters and lengths.

PR-21

RTD Probes with Mounting Threads and M12 Connectors

RTD immersion probes that have various tapered & straight mounting thread and sheath size options. 4-wire RTD construction with a M12, A-coded 4-pin connector.

ICIN
Thermocouple Probes with Removable Standard Size Connectors

Thermocouple Probes with Removable Standard Size Connectors

Configurable quick disconnect immersion thermocouple probes with removable standard size connector. Available in various thermocouple types, diameters and lengths.

ADR-ADF-PROBES

Adjustable Depth Armored Thermocouples

Flexible armor cable probes with depth of immersion adjustability by sliding the bayonet locking or 1/8NPT threaded fitting along the length.

RAT-QD
High Temp Thermocouples with Ceramic Tubes and Connectors

High Temp Thermocouples with Ceramic Tubes and Connectors

Type R, S or B platinum thermocouple probes with ceramic protection tubes and standard size ceramic or high-temp plastic connectors. For use in high temp applications.

M12-TC-SL
Spring Loaded Thermocouple Probes with M12 Connectors

Spring Loaded Thermocouple Probes with M12 Connectors

Thermocouple probes that are spring loaded for optimal thermal contact in thermowells. Include a spring and 1/2NPT threaded fitting. M12 connectors with compensated TC pins.

M12TX

RTD probes with 4 to 20mA Analog Output and M12 Connector

RTD probes that have a 4 to 20 milliamp programmable/scalable output and a molded M12, A-coded connector. Various lengths and diameters available.

M12TXSS
SS RTD probes with 4 to 20mA analog output & Mounting Threads

SS RTD probes with 4 to 20mA analog output & Mounting Threads

RTD probes that have a 4 to 20 milliamp programmable/scalable output, SS body, and M12 connector. Available with either 1/8" NPT or BSPP (G1/8) mounting threads.

M12probes
Thermocouple Probes with Mounting Threads and M12 Connectors

Thermocouple Probes with Mounting Threads and M12 Connectors

Thermocouple probes with M12 connector plug and compensated TC pins. Various stainless steel mounting threads available. Connectors rated for use to 85°C.

ICSS-PFA

PFA Coated Thermocouple Probes for Chemical Environments

Configurable quick disconnect immersion thermocouple probes with PFA coated sheaths for measuring the temperature of caustic or corrosive chemical solutions.

RTDM12

Compact RTD Probe with Mounting Thread and M12 Connector

RTD probes that are Ideal for pressurized containers. Have a 1/8" NPT or 1/8 BSPP (G 1/8) mounting thread, 4-pin M12 A-coded connector and molded transition.

GJMQSS
Low Noise Thermocouple Probes with Miniature Connectors

Low Noise Thermocouple Probes with Miniature Connectors

Probes with a connector that provides a ground connection from the sheath through the miniature connector to your instrument to help reduce or eliminate electrical noise.

88401-88402
Magnetic Mount Thermocouples for Ferrous Metal Surfaces

Magnetic Mount Thermocouples for Ferrous Metal Surfaces

Thermocouple sensors with magnetic housings and spring-loaded thermocouple band ideal for easily mounting to and measuring the surface temperature of ferrous metals.

GJQIN

Low Noise Thermocouple Probes with Standard Size Connectors

Probes with a connector that provides a ground connection from the sheath through the standard size connector to your instrument to help reduce or eliminate electrical noise.

PR-13
Quick Disconnect RTD (PT100) Probes with Standard Size Connector

Quick Disconnect RTD (PT100) Probes with Standard Size Connector

The PR-13 RTD probe assembly has a 3-prong Omega "OTP" standard style connector for easy connection to extension cables, hand-held meters or other instrumentation.

M12LCP
Thermocouple Probes with High Temperature M12 Connector

Thermocouple Probes with High Temperature M12 Connector

Thermocouple probes with M12 connector plug molded to the probe and compensated TC pins. Connectors rated for use up to 260°C. Available with 1 or 2 TC elements.

SICSS-SHX
Thermocouple Probes with Miniature Ceramic Connectors

Thermocouple Probes with Miniature Ceramic Connectors

Configurable quick disconnect thermocouple probes with high temp mini ceramic connector that is rated for use to 650°C. Many sheath materials, sizes and options available.

XTA-W5R26

Extreme Temperature Exotic Thermocouple Probes

Thermocouple probe assemblies made with exotic sheath materials for extreme temperature applications up to 2315°C. Available in type R, S, B, C, and D calibrations.

M12TXC
RTD probes with 4 to 20mA Analog Output & Mounting Threads

RTD probes with 4 to 20mA Analog Output & Mounting Threads

RTD probes that have a 4 to 20 milliamp programmable/scalable output, molded body, and M12 connector. Available with either 1/8" NPT or BSPP (G1/8) mounting threads.

SICSS-DUAL

Dual Element Thermocouple Probes with Miniature Connectors

Quick disconnect dual element thermocouple probes with miniature connectors. Two sensor readings allow redundant readings of a single point for control & monitoring.

TC-K-NPT-RTD-NPT
Dual Element Thermocouple & RTD Pipe Plug Sensors

Dual Element Thermocouple & RTD Pipe Plug Sensors

Thermocouple or RTD probes with 2 sensing elements at the same point. Great for installing into pipes or limited space applications. 1/8" or 1/4" NPT mounting threads.

ICSS-NHX

Thermocouple Probes with Standard Size Ceramic Connectors

Configurable quick disconnect thermocouple probes with high temp ceramic connector that is rated for use to 650°C. Multiple sheath materials, sizes and options available.

HJQIN

Thermocouple Probes with High Temperature Standard Connectors

Configurable quick disconnect thermocouple probes with integrated standard size high-temp connector (260°C max). Available in various calibrations, diameters and lengths.

ON-400-PROBES
Precision Thermistor Sensors & Probes

Precision Thermistor Sensors & Probes

Family of thermistor sensors including wire, immersion probe, air and surface sensing styles. Five resistances and two accuracies available.

M12molded
Thermocouple Probes with Molded M12 Connector

Thermocouple Probes with Molded M12 Connector

Thermocouple probes with M12 connector plug molded directly to the probe. Connectors rated for use up to 90°C. Available with 1 or 2 TC elements.

PR-24
RTD Probes with Mounting Threads & Micro-DIN Connectors

RTD Probes with Mounting Threads & Micro-DIN Connectors

100 or 1000 ohm platinum RTD immersion probes with a 4-wire construction and Micro-DIN Connector. Various tapered and straight mounting threads, and sheath sizes available.

THX-700
Quick Disconnect Thermistor Probes with 3-prong Connectors

Quick Disconnect Thermistor Probes with 3-prong Connectors

Linear thermistor probes available in immersion, penetration and air probe styles. Quick disconnect design intended for use with handles with retractable cable.

PR-26-Metric

Vibration Resistant Metric RTD Probes with M12 Connectors

RTD immersion probes that are bendable, have metric or BSPP mounting threads and various sheath size options. Come standard with a 4-pin M12 connector and 316 SS sheath.

FTP-PROBE
Flow Through Thermocouple Sensor Assembly for 1/4" Tubes

Flow Through Thermocouple Sensor Assembly for 1/4" Tubes

Thermocouple probe & compression fitting assembly intended for easy installation in a 6mm or 1/4" process line to measure temperature.

TH-22
Thermistor Immersion Probes with High Temp M12 Connections

Thermistor Immersion Probes with High Temp M12 Connections

Available with a variety of straight and tapered mounting threads, two diameters and various lengths and a high temperature (200°C) M12 connector.

PR-25CU

RTD Probes with M12 Connector and Copper Tip for Fast Response

RTD probes with a 4-pin M12 connector and a copper tip that ensures a faster response time. Various tapered and straight mounting thread & probe size options available.

PR30
RTD & Thermistor Temp Sensors for Oil, Fuel & other Liquids

RTD & Thermistor Temp Sensors for Oil, Fuel & other Liquids

RTD & Thermistor probes that have a 7/16-20 UNF mounting thread with FKM sealing O-ring and an MS3112E8-4P Connector. 2 platinum RTD & 4 thermistor configurations available.

PR-21SL-M12
Spring Loaded RTD Probes with M12 Connectors

Spring Loaded RTD Probes with M12 Connectors

RTD probes that are spring loaded for optimal thermal contact in thermowells. Include a spring, 1/2NPT threaded fitting, and M12 connector. 2, 3, and 4-wire options available.

THX-400-THERMIST-PROBES

Quick Disconnect Thermistor Probes with 2-prong Connectors

Thermistor probes available in immersion, penetration and air probe styles. Quick disconnect design intended for use with handles with retractable cable.

TH-21
Thermistor Immersion Probes with a Standard M12 Connector

Thermistor Immersion Probes with a Standard M12 Connector

Available with a variety of straight and tapered mounting threads and a standard (85°C max) M12 connector.

TB-ICIN
Thermocouple Probes with Round Terminal Blocks

Thermocouple Probes with Round Terminal Blocks

Thermocouple immersion probes that have an exposed, round terminal block attached to the end of the probe with screw connections for attaching external lead wires.

PR-31

RTD Probes with High Temperature Molded M12 Connectors

RTD immersion probes that are bendable and available in a variety of sizes. Have a IP65 molded M12, A-coded 4-pin connector (max temperature is 260°C). Vibration resistant.

HGJQIN
Low Noise TC Probes with High Temp Standard Size Connectors

Low Noise TC Probes with High Temp Standard Size Connectors

Probes with a high-temp connector that provide a ground connection from the sheath through the connector to your instrument to help reduce or eliminate electrical noise.

TK-1-TK-2

Thermocouple Probe and Sensor Kits

Kits includes seven thermocouples including surface, immersion probe and wire type sensors. Also includes connectors, wire, extension cable and handle extension.

HGJMQIN
Low Noise Thermocouple Probes with High Temp Mini Connectors

Low Noise Thermocouple Probes with High Temp Mini Connectors

Probes with a high-temp mini connector that provide a ground connection from the sheath through the connector to your instrument to help reduce or eliminate electrical noise.