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Rapid Immersion-type Thermocouple. Application： It is used to measure the temperature of molten steel and high temperature of molten metal. Features: Measure temperature accurately .Error is less than ±1.5℃ Fast response, Short measure time,Operational safety Use good materials,More using times,Reduce costs Socket way: H type,O type,S type,Z type
Get PriceWe are offering Rapid Immersion Type Thermocouple that is used for measuring the temperature of the molten steel and high temperature molten metal. It is a disposable expendable thermocouple. We provide high precision and high stability and customize the product according to …
Get Price2013-10-10 · Selection of Thermocouple Type – Metals combinations used to form thermocouple pairs vary greatly in service temperature and initial accuracy. For low temperature, high accuracy re-quirements, a type “T” thermocouple might be used, whereas in high tem-perature metals processing and heat treatment, a platinum metals type “S” might be used.
Get Price2019-10-13 · Type E – Chromel-Constantan: Due to its high sensitivity (68µV/°C) Chromel-Constantan is mainly used in the cryogenic low temperature range (-200 up to +900°C). The fact that it is non magnetic could be a further advantage in some special applications. Type N – Nicrosil-Nisil: This thermocouple has very good thermoelectric
Get Price2018-10-2 · Thermocouple leads and connectors are standardized with color plugs and jacks, indicating the type of thermocouple. Different colors for insulation and lead wires also indicate the thermocouple grade and extension grade. Table 1 lists several common thermocouple types and their characteristics. Table 1. Common Thermocouple Types Thermocouple Type Lead Metal
Get PriceChina Multiuse Immersion Disposable Fast Thermocouple for Molten Steel, Find details about China Thermocouple, Rapid Immersion Thermocouple from Multiuse Immersion Disposable Fast Thermocouple for Molten Steel - Cangzhou Sefu Ceramic New Materials Co., Ltd.
Get PriceChina Refractory Material of Rapid Immersion Thermocouple, Find details about China Thermocouple with Aluminum Cap, One Time Thermocouple for Foundry from Refractory Material of Rapid Immersion Thermocouple - Cangzhou Sefu Ceramic New Materials Co., Ltd.
Get Price2020-10-16 · It is also good practice to weld close the thermocouple with the same material as the sheath if MIMS thermocouples are being manufactured. Moisture is eliminated by either placing the thermocouple in a drying oven or heating the thermocouple with an oxy-torch to ensure that any moisture in the magnesium oxide insulation has been driven out.
Get PriceWe provide Rapid Immersion-Type Thermocouple for our esteemed clients. It is used to degree the temperature of molten steel and high temperature of molten metallic. Features: Measure temperature accurately. Error is less than A 1.5a Fast response, Short measure time, Operational safety Use good materials, More using times, Reduce costs
Get Price2021-2-24 · The very best test for any application is to install, use, and evaluate the in‐use performance of a design that is thought likely to succeed. The recommendations, and non‐recommendations, listed under the thermocouple type descriptions are a good place to start when first selecting an assembly style to install in a process.
Get Price2011-10-11 · 6.3 For the best results, a thermocouple to be calibrated should first be annealed at maximum immersion at the highest temperature of intended use for several hours. Type K thermocouples, which are subject to calibration changes on temperature cycling to 500 °C or above, should be calibrated at increasing temperatures, and the
Get Price2017-10-27 · heat transfer up the metallic sheath of the thermocouple. To compensate for this, use a minimum immersion length of 7 to 10 times the diameter of the probe. Keep in mind that use of a thermowell will magnify the stem conduction effect. Maximize Sensor Response Time by Reducing Mass Sensor material mass equates to sensor speed of response.
Get Price2017-2-13 · Attach the thermocouple wire to the terminal block by matching the wire polarity and/or color to the corresponding terminal (e.g. red wire to red wire). Use the Thermocouple Characteristics Table (see Table 1) if you are unfamiliar with thermocouple color …
Get PriceWhere the test thermocouple is to be tested to give an indicative response time, characteristic of a thermocouple type, it shall be representative of that type. 7.2 Immersed length the test thermocouple The immersed length of the test thermocouple shall be suitable for that type of thermocouple and its intended use.
Get Price2003-1-3 · Type 7B Rigid Thermocouple Probe Type 7B Rigid Thermocouple Probe Assemblies with Hex Fitting This probe is usually used in applications requiring direct immersion. It is available in 316 SS or Inconel 600 (1/4” dia.). Explosion-Proof. Factory Mutual approved. Class I Div. 1 Groups B, C, D, Class II Div. 1 Groups E, F, G and Class III ...
Get Price2015-3-15 · The 40-inch (1-meter) cable is terminated with a Type K miniature thermocouple connector with 0.792-mm (.312-in) pin spacing. The 80PK-6A can be used with any temperature-measuring instrument that is designed to accept Type K thermocouples and has miniature connector input. It just doesn't seem to me like a good choice for surface measurements.
Get Price2021-7-1 · The Type E thermocouple can be used successfully in subzero applications due to high corrosion resistance to high moisture environments. Out of all of the different types of thermocouples, Type E has the highest EMF output per degree. Type J Thermocouple. The Type J thermocouple is composed of an iron (+) wire versus a nickel-45% copper (-) wire.
Get Price2021-7-1 · If you use wire nuts, twist the TC wires together first. Type J will often break (sooner or later) when you twist it. If you don’t care about 2°-3°, you don’t need to worry about TC lugs. If you are looking for extreme accuracy, don’t use TC extension wire. Run the entire length with the original TC wire.
Get Price2016-2-24 · been in use in a number of steelworks for some time. It has also begun tojind a place in the melting of non-ferrous metals. This article surveys the results of experiences so far obtained in replac- ing the conventional pladinum rrhodium- platinum immersion thermocouple with the expendable cartridge type.
Get Price2017-10-27 · heat transfer up the metallic sheath of the thermocouple. To compensate for this, use a minimum immersion length of 7 to 10 times the diameter of the probe. Keep in mind that use of a thermowell will magnify the stem conduction effect. Maximize Sensor Response Time by Reducing Mass Sensor material mass equates to sensor speed of response.
Get PriceWhere the test thermocouple is to be tested to give an indicative response time, characteristic of a thermocouple type, it shall be representative of that type. 7.2 Immersed length the test thermocouple The immersed length of the test thermocouple shall be suitable for that type of thermocouple and its intended use.
Get Price2019-11-26 · When connected to a thermocouple meter the K-380 immersion probe is durable and able to measure temperatures ranging from -50C to 400C inliquid, gels or air. The probe is easy to wipe clean once the measurement is complete. The K-380 includes a K-type thermocouple mini plug connector and it has an accuracy rating of plus or minus 2.2 degrees.
Get PriceAbout Industrial Corporation. Incorporated in the year 2000, at Delhi (India), we “Maxwell Industrial Corporation” are known as the prominent Manufacturer and Supplier of a comprehensive assortment of Digital Pyrometer, Thermocouple Tips And RTDs, Bath Samplers, Compensating Cables, Oxygen Probe And Carbon Potential and Data Logger With PC Software.
Get PricePanel systems keep your thermocouple readings in order, choose from a variety of jacks and accessories designed to fit perfectly together. VIEW PRODUCTS ». Multi-pin connectors provide an efficient means of joining multiwire thermocouple cables. They can be used with multiple OMEGA extension wire for rapid, convenient connections and for ...
Get Price2021-2-24 · The very best test for any application is to install, use, and evaluate the in‐use performance of a design that is thought likely to succeed. The recommendations, and non‐recommendations, listed under the thermocouple type descriptions are a good place to start when first selecting an assembly style to install in a process.
Get Price2011-10-11 · 6.3 For the best results, a thermocouple to be calibrated should first be annealed at maximum immersion at the highest temperature of intended use for several hours. Type K thermocouples, which are subject to calibration changes on temperature cycling to 500 °C or above, should be calibrated at increasing temperatures, and the
Get Price2017-10-27 · heat transfer up the metallic sheath of the thermocouple. To compensate for this, use a minimum immersion length of 7 to 10 times the diameter of the probe. Keep in mind that use of a thermowell will magnify the stem conduction effect. Maximize Sensor Response Time by Reducing Mass Sensor material mass equates to sensor speed of response.
Get Price2019-4-17 · Thermocouple Response Time. Time constants calculated for air at room temperature and atmospheric pressure moving with velocity of 65 feet per second for thermocouples shown in Figures #1 and #2. For beaded-type and ungrounded junctions (Figures #3 or #4), multiply time constants by 1.5. Time constant of thermocouple made with exposed butt ...
Get PriceK type thermocouple probes are best used for general purpose temperature testing as they have a wide measurement range. Thermocouple general purpose and immersion probes can be used for a wide range of different uses and come in a big variety of sizes and shapes.
Get PriceAbout Industrial Corporation. Incorporated in the year 2000, at Delhi (India), we “Maxwell Industrial Corporation” are known as the prominent Manufacturer and Supplier of a comprehensive assortment of Digital Pyrometer, Thermocouple Tips And RTDs, Bath Samplers, Compensating Cables, Oxygen Probe And Carbon Potential and Data Logger With PC Software.
Get Price2011-10-11 · 6.3 For the best results, a thermocouple to be calibrated should first be annealed at maximum immersion at the highest temperature of intended use for several hours. Type K thermocouples, which are subject to calibration changes on temperature cycling to 500 °C or above, should be calibrated at increasing temperatures, and the
Get Price2014-7-2 · An immersion sensor overcomes the negatives of the surface mount and in most cases dramatically improves the measurement accuracy. Introducing a sensor into the process does add some additional factors to consider, the most important being immersion length.
Get PriceHome Products Disposable Thermocouple Fast Immersion Consumable/Expendable Thermocouple For Steelmaking and Foundry. All Products. Disposable Thermocouple (328) Molten Metal Sampler (82) Temperature Indicator (28) Thermal Analysis Cup (35) Oxygen Sensor (17) Sublance Sensor (0) Combined Sensor (0) Contact Block (3)
Get Price2003-9-1 · Another consideration is stem conduction. This refers to unwanted heat transfer up the metallic sheath of the thermocouple. To compensate for this, use a minimum immersion length of seven to 10 times the diameter of the probe. Keep in mind that use of a thermowell will magnify the stem conduction effect.
Get Price2020-12-18 · Business Type: Manufacturer/Factory. Main Products: Metal Product, Thermocouple, Expendable Thermocouple, Molten Steel Sampler, Oxygen Probe, Fast Thermocouple, Immersion Thermocouple, Immersion Sampler, Hardware, Mechanical and Electrical Products ... Rapid Immersion-Type Thermocouple for Casting
Get Price2021-6-6 · Many PIDs have either a set thermocouple type or if it accepts all thermocouple types ensure its set to Type K and not say Type J. In truth this is a very poor system of measurement. If you have exposed the Type K element to temps over 250 degrees C you have already drifted it and so you don't really ever know what it's reading.
Get Price2015-5-26 · ideal for measuring rapid temperature changes. Clear coating on most models provides a humidity barrier for the thermocouple. Do not use with corrosive fluids or atmospheres. Ungrounded Junction has a welded junction insulated from the protective sheath and is electrically isolated. Longer response time; use
Get Price2014-7-2 · An immersion sensor overcomes the negatives of the surface mount and in most cases dramatically improves the measurement accuracy. Introducing a sensor into the process does add some additional factors to consider, the most important being immersion length.
Get Price2017-2-13 · Attach the thermocouple wire to the terminal block by matching the wire polarity and/or color to the corresponding terminal (e.g. red wire to red wire). Use the Thermocouple Characteristics Table (see Table 1) if you are unfamiliar with thermocouple color …
Get PriceHome Products Disposable Thermocouple Fast Immersion Consumable/Expendable Thermocouple For Steelmaking and Foundry. All Products. Disposable Thermocouple (328) Molten Metal Sampler (82) Temperature Indicator (28) Thermal Analysis Cup (35) Oxygen Sensor (17) Sublance Sensor (0) Combined Sensor (0) Contact Block (3)
Get PriceProSense Adjustable Immersion Thermocouple Sensors Thermocouples consist of two dissimilar metal wires joined at a hot junction; as temperature changes, a millivolt signal is generated. ProSense type J and type K adjustable-depth immersion sensors have integral bayonet caps for easy installation (when used with bayonet or pipe clamp adapters).
Get Price2021-2-2 · Thermocouple Type 'J'. Thermocouple is an FEP outer sheath that is resistant to most chemistries and have a maximum of 350 F. This Type “j” thermocouple comes in standard 10 ft and up to 150 feet for those remote mounted enclosures.
Get Price2015-5-26 · ideal for measuring rapid temperature changes. Clear coating on most models provides a humidity barrier for the thermocouple. Do not use with corrosive fluids or atmospheres. Ungrounded Junction has a welded junction insulated from the protective sheath and is electrically isolated. Longer response time; use
Get PriceMulti-use Non-Splash Foundry Fast Thermocouple. Rapid thermocouple (temperature probe) is designed for the measurement of metal liquid temperature in steelmaking, iron making process (including electric furnace, converter, refining furnace, LF furnace, oxygen blowing station, ladle, ladle, tundish, etc.) Of the temperature sensor. Specifications:
Get Price2020-5-13 · thermocouples are available in type S, R or B calibrations. - a quartz tube, protecting and positioning the thermocouple wires. - a compensated connector, assuring good contact between the thermocouple and the contact block mounted on the immersion lance. - a ceramic housing, protecting the thermocouple assembly.
Get Price2020-5-15 · But by the IEC 584-2 standard, thermocouple sensors are divided into three accuracy classes: Class 1, Class 2, and Class 3. By this standard, two tolerance values apply for a given temperature and thermocouple type: a fixed value and a calculated value …
Get PriceA thermocouple probe has two wires identified by a colour code. When identifying a thermocouple, it is important to determine the calibration. The most popular calibration is type K, while type T is mainly used in the USA. See the complete thermocouple colour code standard.
Get PriceThe Greisinger GTF 900 is an Immersion Probe that will allow you to measure temperature levels of liquids and gases between the range of -65°C to +1000°C. The probe has been designed to work with thermocouple thermometers with Type K inputs. It has a 1m silicone cable terminated with a mini thermocouple DIN plug. Type K. -65°C to +1000°C.
Get Price2021-7-1 · The insertion length “U” is always equal to or larger than the immersion length “R” of a thermowell. API RP 551: TW installed perpendicular to the pipe wall should have a minimum immersion length of 2 inches. A general thumb rule is to use an immersion length equaling a minimum of 10 times the diameter of the thermowell.
Get Price2021-7-1 · If you use wire nuts, twist the TC wires together first. Type J will often break (sooner or later) when you twist it. If you don’t care about 2°-3°, you don’t need to worry about TC lugs. If you are looking for extreme accuracy, don’t use TC extension wire. Run the entire length with the original TC wire.
Get Price2017-2-13 · Attach the thermocouple wire to the terminal block by matching the wire polarity and/or color to the corresponding terminal (e.g. red wire to red wire). Use the Thermocouple Characteristics Table (see Table 1) if you are unfamiliar with thermocouple color …
Get PriceExpendable immersion thermocouple units of the type disclosed in the Davies patent have enjoyed wide commercial use. ... The rapid and violently escaping gases cause the temperature of the thermocouple junction to cool by forcing the cooler metal near the surface of the thermocouple unit to contact the thermocouple protection tube near the ...
Get Price2021-7-1 · The insertion length “U” is always equal to or larger than the immersion length “R” of a thermowell. API RP 551: TW installed perpendicular to the pipe wall should have a minimum immersion length of 2 inches. A general thumb rule is to use an immersion length equaling a minimum of 10 times the diameter of the thermowell.
Get PriceType J (Iron/Constantan) Thermocouple : Type J thermocouple has the second highest EMF characteristics it is recognized as more stable than Type K, It is therefore more suitable for accurate measurement with a sensitivity of 55V/°C and is recommended for use in reducing, inert, oxidizing or vacuum atmospheres upto 750°C.
Get PriceA thermocouple probe has two wires identified by a colour code. When identifying a thermocouple, it is important to determine the calibration. The most popular calibration is type K, while type T is mainly used in the USA. See the complete thermocouple colour code standard.
Get Price2021-7-1 · If you use wire nuts, twist the TC wires together first. Type J will often break (sooner or later) when you twist it. If you don’t care about 2°-3°, you don’t need to worry about TC lugs. If you are looking for extreme accuracy, don’t use TC extension wire. Run the entire length with the original TC wire.
Get Price2020-8-13 · Use the largest practical wire size . It is generally true that heavy gauge thermocouples are more stable at high temperatures than their finer gauge counterparts. In many applications, however, a heavy gauge thermocouple will not satisfy the requirements for flexibility, rapid response, equipment geometry and the like.
Get PriceAn immersion-type temperature measuring apparatus using a thermocouple for measuring temperature of a melt, which comprises: a replaceable cartridge-type temperature sensor (11) for detecting a thermoelectromotive force corresponding to a temperature of a melt, the temperature sensor (11) comprising a thermocouple (13), a protecting tube (12) for protecting the thermocouple (13) from the …
Get PriceType J (Iron/Constantan) Thermocouple : Type J thermocouple has the second highest EMF characteristics it is recognized as more stable than Type K, It is therefore more suitable for accurate measurement with a sensitivity of 55V/°C and is recommended for use in reducing, inert, oxidizing or vacuum atmospheres upto 750°C.
Get Price2021-7-16 · The type N thermocouple is nicrosil, a nickel chromium alloy, as the positive leg and nisil, a nickel, silicon, and magnesium alloy, as the negative leg. These types of thermocouples have a temperature range 32o F to 2300o F and have a color coding of red or orange.
Get Price2017-1-9 · TYPE K THERMOCOUPLE (Chromel Alumel) 200°C to +1260°C -328°F to +2300°F Chromel {90% nickel and 10% chromium} Alumel {95% nickel, 2% manganese, 2% aluminium and 1% silicon}. Tweet. Thermocouple Type K. Type K Reference Chart °F; Type K Reference Chart °C; This is the most common thermocouple type that provides the widest operating temperature range.
Get Price2021-7-13 · The Reed TP-01 is a Type K thermocouple wire probe for use with a digital thermometer or multimeter (sold separately) in industrial applications. Terminated with a standard mini-connector. Connector is color coded according to ANSI standards for identification. Authorised Australian Distributor
Get Price2019-3-26 · Type E The Type E thermocouple is suitable for use at temperatures up to 1650°F (900°C) in a vacuum, inert, mildly oxidizing or reducing atmosphere. At cryogenic temperatures, the thermocouple is not subject to corrosion. This thermocouple has the highest EMF output per degree of all the commonly used thermocouples.
Get Price2021-7-1 · The Type E thermocouple can be used successfully in subzero applications due to high corrosion resistance to high moisture environments. Out of all of the different types of thermocouples, Type E has the highest EMF output per degree. Type J Thermocouple. The Type J thermocouple is composed of an iron (+) wire versus a nickel-45% copper (-) wire.
Get Price2015-3-15 · The 40-inch (1-meter) cable is terminated with a Type K miniature thermocouple connector with 0.792-mm (.312-in) pin spacing. The 80PK-6A can be used with any temperature-measuring instrument that is designed to accept Type K thermocouples and has miniature connector input. It just doesn't seem to me like a good choice for surface measurements.
Get PricePyrotek’s wide range of durable thermocouple protection tubes and quick sampling thermocouples offers a complete solution, from direct immersion and atmospheric to quick temperature sampling applications. Thermocouples. Available Element Types: K, N, J, E, T, R, S, B, W–simplex, duplex and triplex, covering wide temperature range, 0–1820 ...
Get Price2015-5-26 · ideal for measuring rapid temperature changes. Clear coating on most models provides a humidity barrier for the thermocouple. Do not use with corrosive fluids or atmospheres. Ungrounded Junction has a welded junction insulated from the protective sheath and is electrically isolated. Longer response time; use
Get Price2020-5-13 · thermocouples are available in type S, R or B calibrations. - a quartz tube, protecting and positioning the thermocouple wires. - a compensated connector, assuring good contact between the thermocouple and the contact block mounted on the immersion lance. - a ceramic housing, protecting the thermocouple assembly.
Get Price2017-1-9 · TYPE K THERMOCOUPLE (Chromel Alumel) 200°C to +1260°C -328°F to +2300°F Chromel {90% nickel and 10% chromium} Alumel {95% nickel, 2% manganese, 2% aluminium and 1% silicon}. Tweet. Thermocouple Type K. Type K Reference Chart °F; Type K Reference Chart °C; This is the most common thermocouple type that provides the widest operating temperature range.
Get Price2019-3-26 · Type E The Type E thermocouple is suitable for use at temperatures up to 1650°F (900°C) in a vacuum, inert, mildly oxidizing or reducing atmosphere. At cryogenic temperatures, the thermocouple is not subject to corrosion. This thermocouple has the highest EMF output per degree of all the commonly used thermocouples.
Get Price2021-7-13 · The Reed TP-01 is a Type K thermocouple wire probe for use with a digital thermometer or multimeter (sold separately) in industrial applications. Terminated with a standard mini-connector. Connector is color coded according to ANSI standards for identification. Authorised Australian Distributor
Get Price2021-7-1 · If you use wire nuts, twist the TC wires together first. Type J will often break (sooner or later) when you twist it. If you don’t care about 2°-3°, you don’t need to worry about TC lugs. If you are looking for extreme accuracy, don’t use TC extension wire. Run the entire length with the original TC wire.
Get PriceEstablished in the year 2020 at Nagpur, Maharashtra We “R.K Enterprises” are a Sole Proprietorship based firm, engaged as the foremost Wholesale Trader of RTD Thermocouple Cable, Oil Immersion Heater, Electric Panel Assembly and many more. + Read More
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