H100-701/H100-702/H100-703/H100-704/H100-705/H100-706/H100-190/H100-
191/H100-192/H100-193/H100-194/H100-218/J120-190/J120-191/J120-
192/J120-193/j402-156/j402-126/j402-454/E100-3BS,现货供应J120-190,J120-191,J120-192,H100-701,H100-702,H100-703,H100-704,H100-705,H100-706等压力开关,价格优惠,欲购从速,13675007614 聂'S'
J120-191 压力开关
。可调节死区
。外部手动重设
。150# and 300#法兰
。单刀双掷和双刀双掷及封装型开关
。抗腐蚀性的Hastelloy, Monel传感器
。1 到 30安培和480 VAC微动开关
。温度开关可选毛细管长度或不锈钢管或TFE涂层保护插入的毛细管
。可选装不锈钢接液部件、外部校准刻度盘、密封型盒盖、终端模块连接线以及M440选项、链盒盖
参数范围:
。表压:30"Hg Vac to 6000 psi (-1 to 413,7 bar)
。差压:0.2" wcd to 500 psid (0,5 mbar to 34,5 bar)
。温度:-180°F to 650°F (-117.8°C to 343.3°C)
应用: 化工厂和炼油厂;输油管道;气体缓冲系统;煤粉和谷物尘埃处理;纯净气体管道;储罐及压力泵;压缩机和汽轮机