陈先生 15305918340
代理经销:美国Stonel阀位回讯器,美国Stonel限位开关,Stonel阀位开关,美国Stonel阀位信号反馈装置,Stonel阀位回讯器,Stonel限位开关,Stonel阀位信号反馈装置
STONEL 阀位回讯器分为6个系列分别为Eclipsc,Visual Indicator,Quartz,SolaR,Onxy,Hawkeye
一体型的Eclipsc适用于ISO标准的Namur执行器;独立的可视显示器(Visual Indicator)在75英尺的范围内可清楚的观察阀门位置的状态;
环氧树脂涂层镀铝的Quartz是防爆/防火环境的理想选择;
防腐和防水的SolaR是在过程应用中满足一般用途的理想的产品;
完全气动型的Onxy是防腐蚀性和/或阻燃环境的理想选择;
完全密封的316不锈钢壳体和热塑聚碳酸酯检测探头的一体式Hawkeye适用于阴燃燃环境。
针对石化领域,StoneL推出了FF总线的阀位指示器,这种阀位指示器可选购配套的低功耗防爆电磁阀。电磁阀的电流消耗为2mA@7.5V
,低电压低电流启动,防爆等级为Eexia llC T6。这样就极大地提高了总线上可带阀位指示器的数量。一根总线多可带16个阀位指示器,节省了布线
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