品牌
经销商厂商性质
上海市所在地
德国KLASCHKA /科希卡系列VLG电缆
面议希而科进口价DOLD多德IK 8701系列继电器
面议希而科销售Hawe品牌 DG型压力继电器系列
面议*Schneider/施耐德K系列 希而科
面议进口Schneider/施耐德K系列接触器 希而科
面议希而科 Schneider施耐德XS系列 质优价廉
面议希而科低价销售Schneider/施耐德GV3断路器
面议希而科优势Schneider/施耐德GV3系列断路器
面议希而科供应Rittal 威图开关 SV 9343.130
面议希而科进口 antron 传感器 M12系列
面议希而科低价EGE接近开关IGMF系列
面议希而科 Hydac贺德克 压力开关 EDS 410系列
面议WIKA公司是德国乃至大的生产压力和温度测量仪表及设备的专业厂家之一,总部位于德国法兰克福克林根堡,子公司遍布全球七十多个国家。
带有波登管,膜片或膜盒测量系统的一般压力表,绝大压表和差压表已经接受无数次检验。 这些仪表的测量范围从0...2.5mbar至0...7000bar,精度等级可达0.1%并且可以配备机械的或电子的附件,也可以结合不同结构的化学密封来实现不同的测量目的。
DescriptionThese high-quality pressure switches have been developed especially for safety-critical applications. The high quality of the products and manufacturing in accordance with ISO 9001 ensure reliable monitoring of your plant. In production, the switches are traced by quality assurance software at every step and subsequently are 100 % tested. All wetted materials are from stainless steel as a standard.In order to ensure as flexible operation as possible, the pressure switches are fitted with microswitches, which enable the switching of an electrical load of up to AC 250 V, 20 A directly. For lower switching power ratings, such as for PLC applications, argon gas-filled microswitches with gold-plated contacts can be selected.Depending on the application, the appropriate variant for the contact version and the electrical connection can be selected; e.g. adjustable dead band instead of fixed dead band is often a feature necessary for control processes.For applications with special requirements on the wetted parts, a version with Monel is available.By using a Bourdon tube measuring system, the model BWX pressure switch is extremely robust and guarantees optimal operating characteristics and the highest measuring performances, with repeatability lower than 0.5 % of span.For safety applications, the pressure switch is optionally available in a SIL 2-qualified or a SIL 3-qualified version
希而科火热销售WIKA BWX 系列 压力开关
希而科火热销售WIKA BWX 系列 压力开关