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——西安市高新技術開發區科技企業加速器，一個將科技企業由外延式擴張進入內涵式擴張的助推器。同時以西安高新產業儀表基地為依托，是專業從事工業自動化儀表及系統的研發、生產、銷售和服務的高新技術企業。

智能型壓力/差壓變送器使使用過程需要重視的8個方面/壓力/差壓變送器使用過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熱的介質接觸；
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，取壓口應開在流程管道側面，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，取壓口應開在流程管道頂端，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時，需接加緩沖管（盤管）等冷凝器，不應使變送器的工作溫度超過極限；
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、冬季發生冰凍時，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，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、接線時，將電纜穿過防水接頭（附件）或繞性管并擰緊密封螺帽，以防雨水等通過電纜滲漏進變送器殼體內。
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程需要重視的8個方面/在西安華恒儀表生產廠家為客戶化工化肥制造過程中,肥生產工藝設計時長會用到現場檢測儀表,如溫度檢測儀表,壓力檢測儀表,流量勘探儀表,這些化肥廠以天然氣、石油、煉油氣等為原料，生產中能量損耗低、產量高，技術和設備都很先進。多半都能夠完全設計成全自動化工工業控制,或者無人操作合成環境處理.
    華恒儀表的每個員工都將情感的溫度，傳遞到一個個制作研發的傳感器儀表中，傳遞到每一個使用者的心里。對品質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。在傳感器儀表研發創新突破的道路上田皋林已經耕耘了半個世紀，他知道在探索的路上沒有終點，需要一代又一代人的不懈努力。面對未來，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。