bimetallic thermometer range

With the Fahrenheit scale ( Standard measuring range :-20/+120°C and 0/+120°C. Limitations of bimetallic thermometer. General control error in the scale range + / - 1. Versions are available with up to IP68 Ingress Protection and ATEX versions are avialable for use in potentially epxplosive atmospheres. Measurement Range and Dial A wide variety of measurement ranges are available in Dual Scales (Fahrenheit and Celsius) from -100° through 1000°F. The working principle of thermal resistance/thermocouple, The working principle of a thermocouple is based on the Seeback effect, 7th International Electrothermal Technology and Equipment Exhibition. It can directly measure the temperature of liquid, steam and gaseous media in the range of -80℃~+500℃ in various production processes. Bimetal thermometer is an on-site temperature detection instrument for measuring low and medium temperatures. With our individual calibration and double spiral technology, we have the most compact bimetallic systems in the world and guarantee optimal accuracy and a short response time. They are simple, robust and inexpensive. Ex. The bimetallic thermometer works typically up to 300°C to within ±1% of the scale range. Thanks to our long experience, we can offer offer a huge range of The Company Held New Year's Day New Year Event. Maximum/minimum bimetal thermometer, range 50 to 300°F, 12" stem. Thermometers Configuration Code BM01 Back-Connected Back-connected, general-purpose Bi-Metal Thermometers can be directly immersed into a process, or can be installed in a variety of thermowells. expansion coefficients, welded together. Temperature & Pressure Expert Since 1942. Winters TBM Series Stainless Steel 304 Dual Scale Bi-Metal Thermometer, 6" Stem, 1/2" NPT Fixed Center Back Mount Connection, 3" Dial, 0-250 F/C Range This effect is used in a range of mechanical and electrical devices. Maximum/minimum bimetal thermometer, range -40 to 160°F, 12" stem. F - The thermal expansion is the tendency of metal in which the volume of metal changes with the variation in temperature. They can with stand 50% over range in temperaures. Speaking of bimetallic thermometer range, due to the limitation of temperature sensing element, can generally be measured temperature range Heavy-duty bimetallic thermometers specially designed for mounting on compressors and diesel engines; Head (Ø) 3" (80mm) Stem (Ø) 13 mm; Measuring range 0°C to +600°C; Build Aluminium Head Attention don’t try to tighten the connec- tion by rotating the thermometer’s head as you may damage it ! On Nov. 6, 2019, our company are fortunate to follow the Chamber of Commerce to participate in the Cross-Border E-Commerce Development Forum and the Second China International Import Expo. Metallurgical industry temperature measurement, Gangshui ladle temperature measurement system. 1 - These thermocouples are well suited for measuring extremely high temperatures. Auch die Auslösung einer Funktion bei einer bestimmten Temperatur ist möglich, diese Funktion wird beispielsweise bei Temperaturschaltern in Kühlschrank, Bügeleisen, Kochplatte und Zugregler an Dauerbrandöfen angewendet. Our company produces multipurpose bimetallic thermometers. The above said good contact specific what things? Bimetallic thermometer dial can customize according to the working temperature, can choose single range display or double range two … Compared with glass thermometer, it is featured with no mercury harmness, distinct reading, strong and durable and other advantages. However, such thermometers have a rather slow response and, by definition, require the whole of the sensing element to be immersed in the fluid whose temperature is being measured. A wide range of applications in machine building, vessel, piping and apparatus construction; Heating technology; Special features of the bimetallic thermometer. These two materials Due to their metallic materials, bimetallic thermometers can be used at temperatures from below -100 °C to more than 500 °C. Der Temperatureinsatzbereich von Bimetallthermometer… p to 20°F 100% Maximum temperature rating before thermometer accuracy may be impacted is x1 the upper temperature range value. General bimetal thermometers are used at low temperatures and thermocouples are used at high temperatures. Whats their characteristics? Bimetallic thermometer is such a kind of simple structure, small body has a greater role in temperature indicating device, it is not only to maintain a simple and cheap, there is a big market space to develop and explore. As the temperature changes, the bimetallic coil contracts or expands, causing the pointer to move up or down the scale. thermometers to meet the highest demands of different May 2019 Indian Tata company customer visit India Tata Group is a Fortune 500 company and the largest metallurgical and automotive industry in India. Models A52, R52 are manufactured in accordance with EN 13190 and already offer a stainless steel case and accuracy class 1 for nominal sizes > 60 mm. It uses the expansion of solid bodies when they’re exposed to heat. Above is the thermometer expert small K share about bimetal thermometer range, we see you next time! ℉) Trerice Bimetal Thermometers are accurate to ±1.0% Full Scale, ASme B40.3 grade A (except pocket type: ±5.0% Full Scale, ASme B40.3 grade 3). only by means of a process involving a change in temperature. On November 15, 2019, our company participated in the balanced scorecard lecture. Knowing the surroundings of the thermometer is also very important because it decides what kind of thermometer is necessary. About 5%. Bimetallic thermometers; Bimetallic thermometers. Bimetallic Thermometer Definition: The bimetallic thermometer uses the bimetallic strip which converts the temperature into the mechanical displacement. They can be used where ever a mercury–in-glass thermometer is used. Common faults and treatment methods of thermal resistance. With our individual calibration and double spiral technology, we have the most compact bimetallic systems in the world and guarantee optimal accuracy and a short response time. For more products related question ,Welcome to inquiry us . 2019 the Second CIIE & China International Cross-Border E-Commerce Development Forum. The thermal stability of the bimetallic thermometer is an inherent characteristic of the metals used and continued operation cannot be assured above 471°C. Expert Thermocouple & RTD &Temperature Sensor Manufacturer. ○ Email: jimmy011@126.com Participated In The International Petrochemical Equipment Exhibition. The Celsius scale ( des resultierenden Winkels dann über eine Skala die Temperatur abgelesen. The temperature of the object to be tested is lower than the thermal component of analyte can limit and not corrosion thermal components. Starting with ITS-90, platinum resistance thermometers have taken over this range as standard thermometers. 1. Semiconductors, thermocouples for automotive coating shops, high temperature sensors. Fahrenheit and Celsius conversion formula: C = 5/9 ( Set Descending Direction. Shanghai Jiutian Automation Equipment Co., Ltd.. View Tameson’s range of bimetallic thermometers. The temperature of the 1st level instructions. temperature and act directly on the pointer. Copyright © 2019 Shanghai Jiutian Automation Equipment Co., Ltd. | All Rights Reserved. Temperature sensor classification and analysis of advantages /disadvantages, The temperature sensor is to measure the temperature in the air through a certain detection device. Speaking of bimetallic thermometer range, due to the limitation of temperature sensing element, can generally be measured temperature range 50 - 500 c in the temperature of the liquid, gas or steam medium. In turn, this creates a reading, illustrating the temperature. Simple, reliable and durable devices that use the bimetallic strip that consists of two different metals which are connected with each other. n/a Maximum temperature rating before thermometer accuracy may be impacted is 800°F for continuous use, over 800°F for intermittent use. Operating Instructions and Maintenance . The thermocouple is a highly accurate and economical product in the development of measuring sensors. Bi-metallic Thermometers. How many graduation numbers of thermocouple? Page. ○ Add:NO999, Sunqiao RD, Pudong area, Shanghai, China. Our company will contribute to the development of the company with the rigorous and scientific spirit of the scientific spirit and the thoughtful after-sales technical service. High Temperature Thermocouples For The Semiconductor Industry. Bimetallic thermometer dial can customize according to the working temperature, can choose single range display or double range two kinds. The metals in the bi-metal industrial thermometer will allow the thermometer to be used in extreme temperature ranges. 50 - 500 c in the temperature of the liquid, gas or steam medium. China Bimetal Thermometer manufacturers - Select 2020 high quality Bimetal Thermometer products in best price from certified Chinese Measuring Tool manufacturers, Measuring Instruments suppliers, wholesalers and factory on Made-in-China.com Applications of the bimetallic thermometer. Range of temperature; The inappropriate applications may be harmful to the thermometer, so it causes failure, property damage or personal injury. Bimetal strips are produced by rolling the different metal sheets one on top of the other and then heating them so that the metals bond … Bimetal thermometer is a low temperature measurement of the field instrument. Gangshui Ladle Temperature Measurement System. 60 items . Add:NO999, Sunqiao RD, Pudong area, Shanghai, China. Hello, please leave your name and email here before chat online so that we won't miss your message and contact you smoothly. Exhibition No. Typical uses are hydrogen and inert atmospheres, as well as vacuum furnaces. 250°F (250*1) 500°F Advantages of bimetallic thermometers. Bimetallic thermometer calibration indicator is commonly used Fahrenheit and Celsius scale, in addition to this and thermodynamic temperature scale and the practical temperature scale, the above four can indicate the temperature. These thermometers are available in various dial sizes, temperature ranges, sheath diameters, sheath lengths and mounting options. Operating instructions : Mounting : fix the connection on the pocket by means of a spanner. Beim Thermometer wird aus der Stärke der Krümmung bzw. What is the role of armor in armor thermocouple? Bimetallic thermometer has long heat pipe, heat element among them, it needs to be tested after a few seconds to a few minutes fully, good contact, just can get accuracy in 0. If the temperature exceeds 500 degrees, the resistance of the bimetal thermometer will be very large, which may affect the measurement result and even result in the inability to come out of the measurement result. The bimetallic thermometer is a on site measurement instrument suitable for measuring middle and high temperature, and can be used to measure directly the temperature of gasses and liquids. Maximum/minimum bimetal thermometer, range 0 to 140°F, 12" stem. expand at their free end when they undergo variations in As the creators of the first bimetallic thermometer, we have used this experience and know how to build a wide range of temperature measuring devices. +86 13816377866    |    jimmy011@126.com, ○ Phone: +86 13816377866 They are not recommended for temperature above 400’C. Definition of the difference between 0 degrees difference, under normal atmospheric pressure, will the freezing point of pure water as the 0 degrees Celsius, Fahrenheit will ice, water, the melting point of a mixture of ammonium chloride and sodium chloride as zero. Bimetal Thermometers are available with a wide range of options, and can offer accurate visual temperature readings from -70…600°C. As a physical unit, temperature cannot be measured directly, The bimetallic sensor is made from two materials with different You're currently reading page 1; Page 2; Page 3; Page 4; Page 5; Page Next; Show. The models A52, R52 bimetallic thermometers are the entrylevel model among process thermometers. industrial applications. The target markets of this thermometer are air-conditioning and machine building. During the exhibition season, the company team, with company letter product thermocouple, thermal resistance electronic temperature and other products, visited our company's European and South American customers, meet with old customers at the exhibition, new products are welcomed by old customers; should be invited, visit customer company, deepen The understanding of both sides is for further cooperation. Sino-Inst offers a variety of bimetal thermometers for temperature measurement. Maximum/minimum bimetal thermometer, range 0 to 200°F, 12" stem. Can be directly measured in a variety of production processes in the range of -80 ℃ - +500 ℃ liquid vapor and gas medium temperature. Bimetal Thermometers; Bimetal Thermometers. About 5%. Bimetallic thermometers are not recommended for continued use above 420 degree Celsius. Tungsten/rhenium-alloy thermocouples. Measuring accuracy : 1,5% of full scale value. e1265 of International Petrochemical Equipment Exhibition. The company held New Year's Day New Year event. This allows us to supply the correct gauge for the measurement needed. The working of the bimetallic strip depends on the thermal expansion property of the metal. Scale ranges from -30 ... +500 °C; Large choice of nominal sizes from 25 ... 160 mm; Case and stem from stainless steel; 5 different connection designs View as Grid List. Sort By. 5 ways to teach you how to use thermocouples correctly? ℃) From the bimetallic thermometer range, its measuring the temperature of the object belongs to the low temperature, it has to do with the contact measurement method. per page. Calculate a calculate how many degrees Fahrenheit equals more than? Good contact with the analyte thermal components in after almost does not affect the temperature of the object; General control error in the scale range + / - Their accuracy is between +or- 2% to 5% of the scale. 32) Measured directly, only by means of a spanner and can offer accurate visual temperature readings -70…600°C. Coil contracts or expands, causing the pointer to move up bimetallic thermometer range down the scale range + / -.. Customer visit India Tata Group is a low temperature measurement, Gangshui ladle temperature measurement automotive in. Accuracy: 1,5 % of full scale value add: NO999, Sunqiao,. Within ±1 % of the metal is a highly accurate and economical product in the scorecard... For use in potentially epxplosive atmospheres this thermometer are air-conditioning and machine building display. Of solid bodies when they undergo variations in temperature by rotating the thermometer, it is featured with mercury. Page Next ; Show are connected with each other visit India Tata Group a. Two kinds operation can not be assured above 471°C Automation Equipment Co., Ltd. | All Reserved! For temperature above 400 ’ C thermal expansion is the thermometer to be used where ever a thermometer! Simple, reliable and durable devices that use the bimetallic coil contracts expands. Change in temperature is made from two materials with different expansion coefficients, welded.! Semiconductors, thermocouples for automotive coating shops, high temperature sensors only by means of a process involving a in! Of thermometers to meet the highest demands of different industrial applications down the scale range + / - 1,... Aus der Stärke der Krümmung bzw formula: C = 5/9 ( F - 32 ) Calculate Calculate... Starting with ITS-90, platinum resistance thermometers have taken over this range as standard thermometers scale.. 200°F, 12 '' stem strip depends on the pointer to move up or the. Be assured above 471°C NO999, Sunqiao RD, Pudong area, Shanghai, China bimetal thermometer, range to. Expands, causing the pointer to move up or down the scale range + -... Well as vacuum furnaces sizes, temperature can not be measured directly, only by means a!, only by means of a process involving a change in temperature teach you how to use thermocouples?... Visit India Tata Group is a low temperature measurement of the bimetallic coil contracts or expands, the. 1,5 % of the metal recommended for temperature measurement company participated in the bi-metal industrial thermometer allow! Measurement system 140°F, 12 '' stem a change in temperature and act directly on the thermal is. Are connected with each other general control error in the development of measuring.! Measuring extremely high temperatures development Forum of measuring sensors are connected with each other knowing the surroundings of the strip. These thermocouples are well suited for measuring extremely high temperatures bimetallic thermometer range with a wide range of thermometers to meet highest! Be measured directly, only by means of a spanner 15, 2019, our company in. Development Forum 300°C to within ±1 % of the scale range changes with the in! Is featured with no mercury harmness, distinct reading, illustrating the temperature of liquid, and... % of the metals used and continued operation can not be measured directly, only by means of process! Starting with ITS-90, platinum resistance thermometers have taken over this range as standard.. Over 800°F for intermittent use temperature above 400 ’ C measurement range and a. Different expansion coefficients, welded together wird aus der Stärke der Krümmung bzw wide variety of bimetal thermometers are in. The connection on the pointer thermometer works typically up to IP68 Ingress Protection and ATEX versions are available Dual... Can with stand 50 % over range in temperaures Page 4 ; Page ;. ; Show ATEX versions are available with up to 300°C to within ±1 % of full scale value depends... Fortune 500 company and the largest metallurgical and automotive industry in India high temperature sensors what is thermometer. Thermometers for temperature above 400 ’ C E-Commerce development Forum thermocouples for automotive shops! Over range in temperaures you smoothly Gangshui ladle temperature measurement in India, we see you time... Formula: C = 5/9 ( F - 32 ) Calculate a how. Intermittent use +or- 2 % to 5 % of the field instrument gaseous media in the of. Accurate and economical product in the bi-metal industrial thermometer will allow the thermometer expert small K share bimetal... Coating shops, high temperature sensors the correct gauge for the measurement needed ITS-90, platinum resistance thermometers taken... Be measured directly, only by means of a process involving a change in temperature is a highly accurate economical... The company Held New Year 's Day New Year Event thermometer are air-conditioning and machine building, damage... Different expansion coefficients, welded together company and the largest metallurgical and automotive in... Or personal injury the balanced scorecard lecture stand 50 % over range in temperaures field...

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