บ้าน/ผลิตภัณฑ์/วาล์วควบคุมปนูเมติก/HART Communication SIL 2 Certified Valve Positioner with Non-Contact Position Sensing for Intelligent Valve Positioner
HART Communication SIL 2 Certified Valve Positioner with Non-Contact Position Sensing for Intelligent Valve Positioner
HART Communication SIL 2 Certified Valve Positioner with Non-Contact Position Sensing for Intelligent Valve Positioner
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Product Overview The Neles ND7000 is a 4-20 mA powered, microcontroller-based intelligent valve positioner designed to operate on every control valve actuator and in all industry areas. It receives a loop-powered signal and converts it into a proportional pneumatic output to drive either single-acting or double-acting actuators, supporting both linear and rotary valve applications. The ND7000 uses a contactless position measurement system that eliminates mechanical wear and
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