武田機電
瑞士RUEGER壓力傳感器、RUEGER雙金屬溫度計、RUEGER壓力表、RUEGER熱電阻、RUEGER熱電偶、RUEGER雙金屬溫度傳感器、RUEGER壓力式溫度計、RUEGER氣體式溫度傳感器
RUEGER溫度作為一個物理量是不能直接被測量的，但是可以通過與溫度變化相關的現象得到。例如：通過氣體、液體或固體材料的體積和長度的變化。 當雙金屬元件感受到周圍溫度變化時，它的長度會發(fā)生變化。這一物理特性被用來研發(fā)溫度測量設備。RUEGER雙金屬傳感器由繞在一起的兩種金屬圈組成，它們的端點焊在一起。在雙金屬熱膨脹系數的差異較大的情況下，在溫度變化時會在雙金屬的自由端產生力矩。 RUEGER雙金屬溫度計最大的成功在于它杰出的特性，例如： ＊簡單、牢固的設計 ＊線性刻度非常易讀 ＊良好的精度和非常小的滯后 ＊無老化特點→在很長時間內無需標定 ＊批示不受環(huán)境溫度和大氣壓力的影響 ＊不需要供電 ＊測溫時感溫長度很小 所有這些優(yōu)點使得RUEGER雙金屬溫度計成為可靠的、低成體的、精確的、以及安全的溫度測量的最佳方案。作為擁有六十多年歷史的、世界上工業(yè)測溫領域領導者之一的RUEGER公司，提供實驗室、船用發(fā)動機、化工、食品及制藥等領域的滿足可靠性、精度和茍刻環(huán)境的最高要求的產品。 氣體壓力式溫度計： 這類溫度計利用氣體在溫度變化時體積的變化，特別是惰性氣體的成比例的體積變化。這些氣體可以適應從-260℃到+800℃的溫度變化因而特別適宜高溫或低溫測量。在密閉的壓力系統中，內部壓力的變化與溫度的變化成比例關系，即：溫度升高時壓力升高。 測量系統由氣包、毛細管、波登管以及用來放大波登管運動并將其轉化成旋轉運動的機械齒輪組成。因為連接氣包和波登管的毛細管可以彎曲成各種形狀以及長度最高可達30米，所以可以實現遙測。 氣體壓力式溫度計的主要優(yōu)點為： ＊相對機械式溫度計來說具有極高的溫度范圍 ＊良好的精度和非常小的滯后 ＊充油型極為耐震動和耐晃動 ＊因為采用了惰性氣體，所以無污染和污染物 ＊無老化特點→在很長時間內無需標定 這些優(yōu)點使得該類溫度計適用于超凈和關系健康的環(huán)境（如制藥和食品工業(yè)）以及非常劇烈震動的溫度測量。 型號列舉：溫度計：thh100a+tamx（1/2”bsp）；23240 0-120℃；tmv 100/0-500℃；thi100a630030409；thi100a630030406；溫度顯示表：thh100a+tamx（1/2”bsp）；壓力傳感器：cta3000/5000；壓力表：-1~5bar；-1~9bar a1s1 316l；熱電阻：81abeag2jxxj7r3……
RüEGER S.A. was founded in 1942 and offers to a select clientele the most complete range of temperature and pressure measuring instruments in the world. Over 50 years of history have provided a huge experience that now constitutes the basis of a strategy of high specialisation. The Company today has 170 employees providing top products and quality services on all five continents around the world. Head Office and subsidiaries RüEGER S.A. has its Head Office in Crissier (Lausanne). The rapid growth of the emerging markets of S.E. Asia encouraged the Company to open a sales office in Kuala Lumpur (Malaysia). It already has subsidiaries in Stuttgart (Germany). Measuring the temperature ... Measuring temperature is an extensive subject. RüEGER S.A. is the greatest specialist for industrial applications. It produces two distinct categories of instruments for different use: Local temperature reading The temperature is indicated at the place where it is measured. The operation of such an instrument requires no external energy supply. This is the bimetallic or gas-pressure thermometer. Remote temperature reading In this case, the information is sent to and indicated at a place other than that in which the measuring device is located. In this case, thermo-electric sensors requiring a 24V power supply are used. Measuring pressure RüEGER pressure gauge product range comprises: bourdon tube type capsule type diaphragm type differential pressure gauges as well pressure transmitter with 4...20 mA and 0...10 V output ... for all manner of customers One-quarter of the Company's production is sold to well-known companies in various market sectors in Switzerland: Food production: Nestlé Pharmaceuticals/chemicals: Novartis, Roche, etc. Heating, air-conditioning and ventilation: Cipag, Domotec, Sulza Infra, etc. Industry: W?rtsil? NSD, ABB, etc. The other three-quarters of the production go for export, especially to multinational corporations such as BASF, Bayer, Hyundai, Mitsubishi, Petronas, Shell, Elf, etc. RüEGER has been approved and listed as its customers' preferred supplier. Precision, a Swiss tradition RüEGER measuring instruments are recognised - even by its competitors - as being the most reliable and precise on the market. Each sensor or thermometer is individually calibrated before leaving the factory. The rigorously controlled production process of the sensitive elements guarantees an unequalized quality and lifetime of the instrument. To be mentioned that the entire RüEGER organisation is certified ISO 9001:2000. An international sales network The Company has a sales network of over 50 representatives spread around the world as well as own sales organisations in Germany, Malaysia. This widespread network ensures our international customers that support is always on hand. This is very much appreciated and all the more efficient as the persons discussing the problems meet face to face, share the same culture and speak the same language.
瑞士RUEGER壓力傳感器、RUEGER壓力表、RUEGER熱電阻、RUEGER熱電偶、RUEGER雙金屬溫度計、RUEGER雙金屬溫度傳感器、RUEGER壓力式溫度計、RUEGER氣體式溫度傳感器
