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西安華恒儀表制造有限公司坐落于美麗的秦嶺北麓比鄰太平森林公園入口——西安市高新技術(shù)開(kāi)發(fā)區科技企業(yè)加速器，一個(gè)將科技企業(yè)由外延式擴張進(jìn)入內涵式擴張的助推器。同時(shí)以西安高新產(chǎn)業(yè)儀表基地為依托，是專(zhuān)業(yè)從事工業(yè)自動(dòng)化儀表及系統的研發(fā)、生產(chǎn)、銷(xiāo)售和服務(wù)的高新技術(shù)企業(yè)。

智能型壓力/差壓變送器使使用過(guò)程需要重視的8個(gè)方面/壓力/差壓變送器使用過(guò)程應注意考慮下列情況：
The following conditions shall be considered during the use of pressure / differential pressure transmitter:
1、防止變送器與腐蝕性或過(guò)熱的介質(zhì)接觸；
1. Prevent the transmitter from contacting with corrosive or overheated media;
2、防止渣滓在導管內沉積；
2. Prevent dross from depositing in the conduit;
3、測量液體壓力時(shí)，取壓口應開(kāi)在流程管道側面，以避免沉淀積渣；
3. When measuring the liquid pressure, the pressure tap shall be opened at the side of the process pipe to avoid the deposition of slag;
4、測量氣體壓力時(shí)，取壓口應開(kāi)在流程管道頂端，并且變送器也應安裝在流程管道上部，以便積累的液體容易注入流程管道中；
4. When measuring the gas pressure, the pressure tap shall be opened at the top of the process pipe, and the transmitter shall also be installed at the top of the process pipe, so that the accumulated liquid can be easily injected into the process pipe;
5、導壓管應安裝在溫度波動(dòng)小的地方；
5. The pressure pipe shall be installed in the place with small temperature fluctuation;
6、測量蒸汽或其它高溫介質(zhì)時(shí)，需接加緩沖管（盤(pán)管）等冷凝器，不應使變送器的工作溫度超過(guò)極限；
6. When measuring steam or other high-temperature medium, it is necessary to connect a condenser such as a buffer pipe (coil) to prevent the working temperature of the transmitter from exceeding the limit;
7、冬季發(fā)生冰凍時(shí)，安裝在室外的變送器必需采取防凍措施，避免引壓口內的液體因結冰體積膨脹，導至傳感器損壞；
7. When freezing occurs in winter, the transmitter installed outdoors must take anti freezing measures to prevent the liquid in the pressure tap from expanding due to the frozen volume, leading to the sensor damage;
8、測量液體壓力時(shí)，變送器的安裝位置應避免液體的沖擊（水錘現象），以免傳感器過(guò)壓損壞；
8. When measuring the liquid pressure, the installation position of the transmitter should avoid the impact of liquid (water hammer phenomenon), so as to avoid the sensor overpressure damage;
9、接線(xiàn)時(shí)，將電纜穿過(guò)防水接頭（附件）或繞性管并擰緊密封螺帽，以防雨水等通過(guò)電纜滲漏進(jìn)變送器殼體內。
9. When wiring, put the cable through the waterproof connector (accessory) or winding pipe and tighten the sealing nut to prevent rainwater from leaking into the transmitter housing through the cable.

智能型壓力/差壓變送器使使用過(guò)程需要重視的8個(gè)方面/在西安華恒儀表生產(chǎn)廠(chǎng)家為客戶(hù)化工化肥制造過(guò)程中,肥生產(chǎn)工藝設計時(shí)長(cháng)會(huì )用到現場(chǎng)檢測儀表,如溫度檢測儀表,壓力檢測儀表,流量勘探儀表,這些化肥廠(chǎng)以天然氣、石油、煉油氣等為原料，生產(chǎn)中能量損耗低、產(chǎn)量高，技術(shù)和設備都很先進(jìn)。多半都能夠完全設計成全自動(dòng)化工工業(yè)控制,或者無(wú)人操作合成環(huán)境處理.
    華恒儀表的每個(gè)員工都將情感的溫度，傳遞到一個(gè)個(gè)制作研發(fā)的傳感器儀表中，傳遞到每一個(gè)使用者的心里。對品質(zhì)極致的追求源于華恒儀表的每位員工對工匠之心的完美詮釋。桃李不言，下自成蹊。在傳感器儀表研發(fā)創(chuàng )新突破的道路上田皋林已經(jīng)耕耘了半個(gè)世紀，他知道在探索的路上沒(méi)有終點(diǎn)，需要一代又一代人的不懈努力。面對未來(lái)，田皋林信心百倍，讓華恒儀表走向世界，不但是田皋林的心愿，更是華恒人共同的目標。