Temperature probes are temperature-measuring transducers. Most are platinum probes or thermocouple units.
These devices are used for process-control in the petrochemical, gas, energy, cement, waste incinerator, automobile and HVAC industries.
Platinum probes are resistance thermometers. Their resistivity increases almost proportionally to temperature increase. Precision is indicated by class (A, B, 1/3 DIN or 1/10 DIN). Pt100 probes have 100-ohm electrical resistance at 0° C. Class B Pt100 models have a ±0.3° C precision at 0° C (half as much as class A units), and are used for temperatures under 500° C. They have relatively slow response times and can be quite cumbersome. They are equipped with two, three or four wires.
Thermocouple units use the Seebeck effect, and are composed of two different metals in contact at the hot junction, where an electromotive force is generated. Its value depends on the temperature and the metal types. Such probes are described as type K, J, T or N, depending on the nature of the metals and the measurable temperature range. The hot junction is compensated by a reference cold junction, and requires the use of extension or compensation cables.
Non-contact pyrometric probes can be used to measure temperatures over 1500 degrees Celsius.
Consider maximum and minimum temperatures to be measured, operational environment and available installation space. Thermocouple units are less costly, but less precise than platinum models.
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Explosion proof temperature probe -50 - 250 °C | TR30 WIKA Alexander Wiegand
Applications Machine building, plant and tank construction Power transmission engineering, hydraulics Industrial temperature...
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Thermocouple type K temperature probe Conax Technologies
Thermocouple Assemblies - Components and Descriptions Conax Technologies thermocouple assemblies represent the culmination of 50 years experience in the design and manufacture of temperature sensors. Conax Technologies thermocouple designs have proven their durability and reliability in applications ranging...
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Thermocouple type K temperature probe -40 - 1 100 °C KIMO
In oder to meet with all applications, this new range is composed of thermocouple probes with connection head, heat resisting steel sheath, mounted on cable or malleable mineral...
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Thermocouple type K temperature probe max. 260 °C | 5LSC, 5SRTC,5SC Series OMEGA
K, T, J and E Thermocouple Types Made from Class 1 Tolerance Wire PFA Insulation. (max. 260°C) Kapton Insulation (max. 315°C) Glass Braid Insulation. (max. 480°C) 1 and 2m Lengths Standard Max...
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Thermocouple temperature probe for exhaust gas MBT 5111 Danfoss Industrial Automation
MBT 5111, Exhaust gas temperature sensors The MBT 5111 is a heavy-duty temperature sensor that can be used for measuring and regulating exhaust gas from diesel engines, turbines and compressors...
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Screw-in thermocouple temperature probe -40 ... 1100 °C | TEC420 ENDRESS HAUSER
Thermocouple sensor with compression fitting. The thermometer TEC420 comprises a TEC100 6 mm diameter inset with either a transmitter mounting plate or a ceramic terminal block. The hot junction can be either grounded or isolated from the sheath. The terminal head can be selected from a wide choice of...
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Pt100 temperature probe WTh AFRISO-EURO-INDEX
Type WTh 25 Version Screw-in resistance thermometer for medium pressure and flow loads Sensor 1 x Pt 100 2-, 3- or 4-wire Class B, IEC 751 Measurement insert Replaceable,...
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Pt100 temperature probe for hygienic applications 160 bar, IP68 / 69K | T series ifm electronic
* As probe sensor or with integrated Tri-Clamp process connection. * Probe diameter 6 mm. * Robust stainless steel housing with IP 68 and IP 69K protection ratings. * High pressure resistance for different...
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Screw-in resistance temperature probe TTP 200 / TTP 300 / TTP 400 / TTP 500 KROHNE
For over 85 years, the KROHNE name has stood for maximum reliability, precision and process certainty in fl ow and level measurement. The OPTITEMP line continues this long tradition in the fi eld of industrial...
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Relative humidity and temperature probe max. 70 °C | M Series GE Sensors and Measurement
Panametrics aluminum oxide moisture probes have set the standard of performance and value in industrial moisture measurement for more than 40 years. In use, M Series moisture probes are coupled to...
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High pressure Pt1000 temperature probe max. 250 bar, -20 pC/bar | 6043A60 KISTLER
Characteristics Thermal shock-optimized double diaphragm, water-cooled miniature cylinder pressure...
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Electrical Temperature Measurement: Resistance Thermometers Resistance thermometers in this series can be combined with a large number of thermowell designs. Operation without thermowell is only recommended for specific applications. An extensive range of sensors, connection heads, insertion lengths, neck...
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Pt100 temperature probe for hygienic applications -50 - 250 °C | TE1 Baumer Bourdon-Haenni
TE1 - Temperature System with Field Housing Field housing in stainless steel Wetted parts in acid-proof, stainless steel or PEEK Maintenance-free,...
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Resistance temperature probe JUMO
- for temperatures between -50 up to +700 °C - with replaceable measuring...
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Protection class IP67 Temperature element Pt100 Temperature range...
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Infrared temperature probe 50 - 2000 °C | ZIS ASCON
Suitable for contactless temperature measurement of: #...
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Industrial high-temperature & humidity transmitter for dust / remote type Function: Temperature/ Humidity/ Dewpoint point Output: 4~20mA/ 0~10V/ option Temperature range: -40~180℃ Humidity range: 0~100% Dewpoint: -40~60℃ dp Option: plastic cable...
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Thermocouple type K temperature probe ø 10 - 22 mm, 900 - 1 200 °C | NC series CHINO
The NC series solidpak thermocouples are the high performance thermocouples that feature high sensitivity, solidity, and durability required in a general industrial sensor....
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Penetration temperature probe for food industry -30 - 150 °C JRI Maxant
This penetration thermometer is ideal for checking core temperatures of food. It is ergonomic, accurate, and water resistant. It comes with a sharp pointed...
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Resistance temperature probe 20 - 600 °C | TWE-1 KOBOLD INSTRUMENTATION
Screw-In Resistance Thermometers : Description The screw-in resistance thermometers comprise a rugged sensor made of stainless steel with fixed or sliding thread. The electrical connection...
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Resistance temperature probe 20 - 600 °C | TWE-1 KOBOLD Messring GmbH
Screw-In Resistance Thermometers : Description The screw-in resistance thermometers comprise a rugged sensor made of stainless steel with fixed or sliding thread. The electrical connection...
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Resistance temperature probe 0 - 20 000 µm, 1 - 65 °C | 2A TELEVAC
The Model 2A Thermocouple Sensor tube consists of a tube containing a filament heated by the passage of a constant current. A thermocouple is welded to the center of this heated element thereby providing a means of directly measuring the element temperature...
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Resistance temperature probe max. 160 °C | KF1 Arthur Grillo GmbH
Resistance thermometer for temperature measurement to max.160 ° C. As the sensing element, a measuring resistor Pt100 Class A in accordance with DIN 43760 is used (optional...
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Platinum resistance temperature probe ETS GHM-Messtechnik
The Temperature Transmitter consists of a PT100 resistance sensor with very good dynamic behavior due to the small diameter of the measurement probe. The change in resistance generated by temperature...
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Pt100 temperature probe Prominent Dosiertechnik GmbH
Temperature measurement can either be effected separately or be used as correction variable for other measurands. Application areas Temperature measurement is used on a universal scale, either for direct determination of...
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Pt100 temperature probe GALVATEK
Temperature - SOPT and SOTC probes * PT100 and thermocouple J probes * Lengths according specifications required * Insulated by a Teflon® sheath The SOPT...
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Pt100 temperature probe Vulcanic
A temperature sensor is generally a small diameter cylinder (between 0.5 and 8 mm), varying in length (between 50 mm and several meters), rigid or deformable and immersed in the media to be measured : solid, liquid or gas. The choice depends on the following criteria: temperature...
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Pt100 temperature probe 0 - 250 °C, IP65 | ETS/ETH Val.co srl
THERMO ETS TEMPERATURE TRANSMITTER GENERAL CHARACTERISTICS High response time PT100 temperature transmitter. The resistance value...
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Pt100 temperature probe -200 - 200 °C | THPT100 Sitron
The models THPt100 and SRPt100 are designed for temperature measurement and control in various industrial processes, laboratories and or research centers. The temperature sensor consists...
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Pt100 temperature probe SAB BRÖCKSKES GmbH & Co. KG
Pt100-sensors are temperature sensors, which use the dependence of the electrical resistance on the temperature as measuring effect with platinum....
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Pt100 temperature probe -100 - 500 °C, Ex | Thermocont ST / ExST ACS-CONTROL-SYSTEM GmbH
Thermocont ST and ExST: Digital Pt100 temperature sensor with 2-wire-technology 4..20mA or 3-wire-technology 0..10V with 2 PNP switching outputs wit four-digit LED display certificated for the use in explosive hazardous areas Advantage: * Temperature range...
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Pt100 temperature probe PT100, CR/ALL, FE/CO Riels Instruments
Temperature probes for demanding applications used to control the water cooling and ventilation systems in general industry and in marine applications. The temperature is a physical quantity that expresses the thermal state of a system and which describes its ability to exchange heat with the environment or with other bodies. When two systems are placed in thermal contact, the heat flows from the...
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Pt1000 heat meter temperature probe -5 ... 85 °C | TM1101 Dalian Bocon Science & Technology Co. Ltd
Thermal resistance with connection cable (TM1101) The thermal resistance with connection cable is used to measure the temperature of gas or liquid. Application: HVAC, refrigeration...
