西安华恒仪表制造有限公司坐落于美丽的秦岭北麓比邻太平森林公园入口——西安市高新技术开发区科技企业加速器，一个将科技企业由外延式扩张进入内涵式扩张的助推器。同时以西安高新产业仪表基地为依托，是专业从事工业自动化仪表及系统的研发、生产、销售和服务的高新技术企业。

智能型压力/差压变送器使使用过程需要重视的8个方面/压力/差压变送器使用过程应注意考虑下列情况：
The following conditions shall be considered during the use of pressure / differential pressure transmitter:
1、防止变送器与腐蚀性或过热的介质接触；
1. Prevent the transmitter from contacting with corrosive or overheated media;
2、防止渣滓在导管内沉积；
2. Prevent dross from depositing in the conduit;
3、测量液体压力时，取压口应开在流程管道侧面，以避免沉淀积渣；
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、测量气体压力时，取压口应开在流程管道顶端，并且变送器也应安装在流程管道上部，以便积累的液体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、导压管应安装在温度波动小的地方；
5. The pressure pipe shall be installed in the place with small temperature fluctuation;
6、测量蒸汽或其它高温介质时，需接加缓冲管（盘管）等冷凝器，不应使变送器的工作温度超过极限；
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、冬季发生冰冻时，安装在室外的变送器必需采取防冻措施，避免引压口内的液体因结冰体积膨胀，导至传感器损坏；
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、测量液体压力时，变送器的安装位置应避免液体的冲击（水锤现象），以免传感器过压损坏；
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、接线时，将电缆穿过防水接头（附件）或绕性管并拧紧密封螺帽，以防雨水等通过电缆渗漏进变送器壳体内。
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.

智能型压力/差压变送器使使用过程需要重视的8个方面/在西安华恒仪表生产厂家为客户化工化肥制造过程中,肥生产工艺设计时长会用到现场检测仪表,如温度检测仪表,压力检测仪表,流量勘探仪表,这些化肥厂以天然气、石油、炼油气等为原料，生产中能量损耗低、产量高，技术和设备都很先进。多半都能够完全设计成全自动化工工业控制,或者无人操作合成环境处理.
    华恒仪表的每个员工都将情感的温度，传递到一个个制作研发的传感器仪表中，传递到每一个使用者的心里。对品质极致的追求源于华恒仪表的每位员工对工匠之心的完美诠释。桃李不言，下自成蹊。在传感器仪表研发创新突破的道路上田皋林已经耕耘了半个世纪，他知道在探索的路上没有终点，需要一代又一代人的不懈努力。面对未来，田皋林信心百倍，让华恒仪表走向世界，不但是田皋林的心愿，更是华恒人共同的目标。