OMEGA Engineering, Inc. Datasheets for Thermistor Temperature Probes

Thermistor temperature probes sense temperature by using thermistors, devices made of semiconductor materials which exhibit a large change in resistance for a small change in temperature.
Thermistor Temperature Probes: Learn more

Product Name Notes
300 Series Stainless Steel Probe is 4.5" Long and 1/8" in Diameter with a Transition and Strain Relief Spring for Rugged Duty Liquid Immersion Use
An economical and accurate thermistor (2252 ohm @ 25C) probe with an easy-grip molded handle, 3/16" dia. and 1' retractable cable. The 12" length probe can be stored in toolboxes...
Extremely Sensitive Sensor with Thin Cross-Section Tip Combined and Ultra-Small Diameter Extension Sheath
Ideally Suited for Applications Such as Determining Heat Loss, Compressor Efficiency and Measureing Manufold Temperature
Linear Banjo Thermistor Sensor
Linear Immersion Thermistor Sensor
Linear Tubular Glass Thermistor Sensor
OMEGA ENGINEERING Series "400" probes are for use in laboratory and R&D applications and have interchangeable sensor accuracy of 0.1C. Each sensor is supplied with a 10-foot vinyl cable and...
OMEGAs VIPs (Veterinary Implantation Probes) are designed for continuous monitoring of animal rectal temperatures. Unique construction makes them flexible enough that they do not cause undue animal discomfort while inserted,...
Precision Interchangeable Thermistor
Pyrex Probe is 5" Long and 3/16" Diameter with Stainless Steel Transition to 120" (3 meters) of PVC Cable and Phone Plug Connector
Series 700 Linear Response probe assemblies are fitted with precision 44018 linear thermistor elements rated to 100C (212F). Each is supplied with 10 feet of vinyl covered lead wire. A...
Series 700 Linear Response probe assemblies are fitted with precision 44018 linear thermistor elements rated to 100C (212F). Each is supplied with 3 meters (120") of PVC cable. A three...
Series 700 Temperature Probes with 3 stripped leads use the 44018 thermistor composite as the linear temperature sensor. On special order, probes can also be built with 44019 thermistor composite.
The 3-A Approved OMEGA® THS-S-M12 and THS-H-M12 Series Thermistor Sensors are designed for use in Sanitary or Hygienic Clean-in-Place applications in the Food, Dairy, Beverage and BioPharmaceutical industries. These sensors...
The 3-A Approved OMEGA® THS-S-NB9W and THS-H-NB9W Series Thermistor Sensors are designed for use in Sanitary or Hygienic Clean-in-Place applications in the Food, Dairy, Beverage and BioPharmaceutical industries. These sensors...
The OMEGA® THS-S-CB and THS-H-CB Series Thermistor Sensors are designed for use in Sanitary or Hygienic Clean-in-Place applications in the Food, Dairy, Beverage and BioPharmaceutical industries. These sensors are manufactured...
The THX-400-GP probe sutable for use with an HDX handle is ideal for general purpose immersion measurement in gases and liquids. Made from a rugged 1/8" (3.1 mm) O.D. 304...
The exposed thermistor element with protective cage design makes this an ideal selection for the measurement and control of air and gas streams in a variety of applications. The protective...
The general purpose transition joint probe style is now available with any of our 44000 series thermistors as sensing elements. The probe transitions to 36" of PFA-insulated two-conductor lead wire...
The Model ON-401-PP is a PVC Insulated and Jacketed Sensor for Use in Short-Term Water or Sub-Soil Readings. This is the Most Rugged Waterproof Construction.
The threaded housing on this sensor allows for installation anywhere where a #8-32 hole is available. Its small size requires a minimum amount of space allowing installation into applications where...
These sensors are designed to be conveniently mounted directly into ports with 1/8NPT or 1/4NPT threads. The housings are machined from 300 Series Stainless Steel, contain a stainless steel strain...
These surface mount thermistor sensors have an adhesive surface on the bottom of the sensor. Just remove the peel strip and apply to any dry, solid surface. These sensors are...
This air-flow sensor is designed to satisfy the many requirements of air temperature measurement and controll in air conditioning systems. The flange provided lends itself to easy mounting in Duct...
This general purpose thermistor probe has a stainless steel sheath sealed at the tip for direct immersion into process liquids. The straight sheath design, with 40 inches of extension cable,...
This sensor is desighed to be used in immiersion applications where it will be mounted into a process or pressure vessel using a 1/8NPT threaded port. The integral connector and...
This sensor is designed for applications where the sensor needs to be immersed into a process and mounted using a 1/8NPT mounting thread. The sensor is protected by a 300...
This surface sensor is designed for a variety of temperature measurement applications. It represents a low-cost, fast response sensor and lends itself to easy mounting on flat surfaces.
This Thermistor Sensor Includes Two Thermistor Elements That When Used With a Resistor Set Will Provide Linearized Resistance Output Over a Specific Temperature Range
THX-700 probes are designed to work with the heavy duty HDX handle. Each probe has a 3-prong OTP-copper connector termination and precision 44018 linear thermistor element, rated up to 212F...
Tubular Thermistor Sensor
This sensor design is ideally suited for animal and biological studies, geographic and oceanographic applications, and wherever a rugged thermistor sensor is needed.