Roller Thermocouple for Moving Surfaces - various specs
Roller Thermocouple Handle Probes for Moving or Rotating Surfaces. K and E Calibrations. Swivel and Non-Swivel Head Designs Available. Maximum Surface Temperature of 205°C. TAS Adapter Sold Separately. More
Item# (PN): 88000_ROLLER Shipping and Payment
The 88000 series roller surface probes provides a means of measuring moving surfaces without stopping the process. Equipped with rollers these probes can obtain a temperature while a surface remains in motion.
Replacement elements for surface probes
High-quality, user-replaceable replacement elements are available for all probes. Replacement elements has been Pre-Aged to assure maximum accuracy. The probe is ready for immediate use after replacement.
Roller thermocouple probes for moving or rotating surfaces
Model 88201(*) or 98201(*) with Swivel Head
A roller-surface probe, for use on moving or rotating, smooth surfaces with a velocity up to 61 m per minute. Maximum surface temperature of 205°C.
Replaceable Element not supplied, P/N 88201(*)-RE.
Model 88202(*) or 98202(*) with Swivel Head
A roller-surface probe, ideal for measuring outside wall temperatures of smooth plastic or steel piping. Can be used on moving or rotating surfaces of 559 to 1524 mm in diameter, with 90 m per minute maximum surface velocity. Maximum surface temperature of 205°C.
Replaceable Element not supplied, P/N 88202(*)-RE.
Model 88203(*) or 98203(*) with Swivel Head
For rotating, smooth metallic surfaces of 229 to 610 mm in diameter. 90 m per minute maximum surface velocity. Maximum surface temperature of 205°C.
Replaceable Element not supplied, P/N 88203(*)-RE.
* Specify Calibration:
K: CHROMEGA™-ALOMEGA™
E: CHROMEGA™-Constantan
Complete informations can be found in the spec sheet (PDF), see the "Download" section.
Thermocouple Sensor / What is a Thermocouple?
A thermocouple is a sensor for measuring temperature. This sensor consists of two dissimilar metal wires, joined at one end, and connected to a thermocouple thermometer or other thermocouple-capable device at the other end. When properly configured, thermocouples can provide temperature measurements over wide range of temperatures.
Thermocouples are known for their versatility as temperature sensors therefore commonly used on a wide range of applications...
How is Temperature Measured?
Temperature can be measured via a diverse array of sensors. All of them infer temperature by sensing some change in a physical characteristic. Six types with which the engineer is likely to come into contact are: thermocouples, resistive temperature devices (RTDs Pt100 and thermistors), infrared radiators, bimetallic devices, liquid expansion devices, and change-of-state devices.
Choose the right temperature measurement instrument for your application...
What is a Type K Thermocouple?
What Are Common Applications for Thermocouples?
Thermocouples are the most widely used temperature sensors on the planet due to their combination of wide temperature capabilities, ruggedness, and low cost. Thermocouples are used in applications that range from home appliances to industrial processes, to electric power generation, to furnace monitoring and control, to food and beverage processing, to automotive sensors, to aircraft engines, to rockets, satellites and spacecraft.
When it comes to high temperatures, small size, fast response, high vibration or shock, most times you will find thermocouples providing the temperature measurements.
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OMEGA is an industrial sensor and measurement solutions provider with over 50 years of experience. With the ability to provide a complete range of instruments and engineering services it would be difficult to find a better partner for the automotive industry.
OMEGA has a track record of providing state-of-the-art sensors and measurement instrumentation for the automotive industry. With our vast experience and knowledge in industrial applications and development of high quality measuring instruments, sensors and complete solutions...
Common Techniques to Calibrate Thermocouples
Temperature measurement is possible through several means. We commonly use thermometers for measuring temperature. However, for precision measurements, where even a small spike in temperature requires to be recorded, we use advanced forms of measurement devices like thermocouples. Thermocouples are measurement devices that can read very slight temperature changes. Hence, they are widely used in applications where accuracy is of utmost importance.
However, like any measurement device, the efficiency of thermocouples will deteriorate overtime under constant use. At this point, the thermocouple needs recalibration...
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