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Specifications
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Area Classification
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Explosion Proof, Intrinsically Safe, Non-incendive, Dust
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Certifications
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CSA, FM, ATEX, IECEx, CUTR, Peso, KGS, INMETRO, NEPSI, RCM
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Communication Protocol
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4-20mA Analog
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Data Interface
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Wired
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Diagnostics
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No
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Input Signal
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Electric
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Max Outlet Pressure
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150 psi
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Mounting Type
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Actuator Mounted
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Operating Temperature
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Standard Temperature, High Temperature
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Position Control
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Modulating
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Process Control
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Flow, Pressure, Temperature, Level
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Safety Certification
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NIL
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Supply Media
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Air
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Other Configurations
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Contact your local Emerson business partner or sales office to learn about additional specifications or options for this product.
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FISHER定位器3720产品介绍
Fisher 3720 electro-pneumatic positioners are designed for use with either diaphragm or piston rotary actuators. These positioners provide a valve ball or disk position for a specific input signal. The 3720 is created by the addition of a Fisher 3722 electro-pneumatic converter to the 3710 positioner. The positioner provides a valve position in response to a DC current input signal and can easily be configured as single- or double-acting for rotary actuators.
Fisher 3720 电动气动定位器设计用于与隔膜或活塞旋转执行器配合使用。 这些定位器为特定输入信号提供阀球或阀盘位置。 3720 是通过在 3710 定位器上添加 Fisher 3722 电动气动转换器而创建的。 该定位器响应直流电流输入信号提供阀门位置，并且可以轻松配置为旋转执行器的单作用或双作用。
FISHER定位器其他常见型号：
FISHER 3720
FISHER 3710