ASCO / Emerson 阿斯卡 SB40D 压力开关

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  • SB40D

  • 压力开关

  • ASCO / Emerson 阿斯卡

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Features:","•","Set point repeatability, +1% of operating range.","•","All wiring terminals, adjustments and visual scales are","accessible from the front of the switch.","•","Choice of general purpose, watertight or explosionproof","enclosures.","•","Choice of fixed or full-range adjustable deadband.","•","Choice of single or two-stage units.","•","Manual reset units available.","•","Mounts in any position.","•","Rugged and vibration resistant.","•","Visual adjustment scales in psi and bars.","•","External adjusting nuts.","•","Separate electrical, pressure and adjusting","chambers.","•","Wide selection of transducer wetted materials suitable","for air, water, oil or corrosive fluids.","•","Mix and match switch and transducer components for

SB40D 压力开关技术参数

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规格项 参数值 勾选搜索替代
性 能
开关点范围 0.8000 to 9 psi (0.5630 to 6.33 m H2O)
特 性
掷数 Double Throw
极数 Single Pole
死区 0.8000 psi (0.5630 m H2O)
开关技术 Electro-mechanical
电 气
最大交流电压 250 volts
最大直流电压 250 volts
最大电流 15 amps
环 境
工作温度 -4 to 140 F (-20 to 60 C)
物 理
材料 Liquid; Gas; Handles Hazardous Materials (optional feature)
更多技术信息
压力类型 Differential (optional feature); Gauge; Negative Pressure (optional feature)
更多规格
显示类型 Analog Meter
产品类别 Pressure Switches

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