新敏测控,传动未来

  西安新敏电子科技有限公司是从事温度、压力、液位、流量等传感器及配套仪器仪表、测控系统的产品开发及生产销售为体的技术企业.自 2000 年注册成立以来,公司直以向全国范围开拓市场为导向,以加强改革生产技术为保障,以不断增强综合实力来赢得竞争为发展战略.经过多年的努力,如,公司下设研发中心、新品开发部、产品生产部、工程技术部以及电子商务销售部,集产品的开发、生产、集成、销售于体,成为个充满活力的新兴综合型企业. 

公司响应"校企合作"的号召,依托西安众多高校的科技力量,凭借自身多年来的业经验,将市场需求和科研课题相结合,将单的传感器、信号采集器和后端控制系统整合实现系统化,以适应各种工控系统方案的需求.近年来,公司参与实施的工业自动化项目已经涵盖了工业窑炉、城市供水、污水处理、河流水温、原油开发等各个域.

英文公司简介：

New min xi ＇an electronic technology co., LTD. Is engaged in such as temperature, pressure, liquid level, flow sensors ａnd instrument, measurement ａnd control system of product development ａnd production ａnd sales for the integration of high-tech enterprises. Since its inception in 2000 registered, the company has been to the country develops the market as the guidance, to strengthen the reform to ensure production technology, to continuously enhance the comprehensive strength to win the competition for the development of strategy. After years of efforts, now the company has research ａnd development center, new product development department, production department, engineering department, ａnd e-commerce sales, set product development, production, integration, the sale in a body, to become a vibrant emerging comprehensive enterprise.

Company calls "university-enterprise cooperation", relying on many xian university of science ａnd technology strength, relying on its own for many years of professional experience, combining the market demand ａnd the scientific research subject, the single sensor, signal acquisition unit ａnd the back-end integration to achieve systematic control system, to adapt to the demand of various kinds of industrial control system. In recent years, the company engaged in industrial automation project has covered industrial kiln, urban water supply, sewage treatment, development of river water temperature, oil ａnd other fields.

准备块正常使用的防爆型压力变送器直接替换怀疑有故障的，这样可以简单快捷的判定是防爆型压力变送器本身的故障还是管路或其他设备的故障；

B断路法：

将怀疑有故障的部分与其它部分分开来，查看故障是否消失，如果消失，则确定故障所在，否则可进行下步查找，如：智能差压防爆型压力变送器不能正常Hart远程通讯，可将电源从仪表本体上断开，用现场另加电源的方法为防爆型压力变送器通电进行通讯，以查看是否电缆是否叠加约2kHz的电磁信号而干扰通讯；

C.短路检测：

在保证安全的情况下，将相关部分回路直接短接，如：防爆型压力变送器输出值偏小，可将导压管断开，从次取压阀外直接将差压信号直接引到差压防爆型压力变送器双侧，观察防爆型压力变送器输出，以判断导压管路的堵、漏的连通性；