O&M

Valve Position Proximity Sensor

Issue 1 and Volume 102.

Valve Position Proximity Sensor

Namco Controls Corp. has introduced the new Namco Valve Position Proximity Sensor, which employs a single piece design to simplify installation. Two inductive proximity sensors are in a single housing. These sensors monitor target disks on the valve actuator, sensing up to four disk combinations which correspond to valve positions. The sensor is epoxy encapsulated and utilizes surface mount electronics for reliable operation under harsh industrial conditions. Three output types are available–one with standard 120 VAC outputs, one with 24VDC outputs, and the other with a Namur-style for hazardous location use. The sensors are available in two housing styles–one with a curved sensing face, and the second with a flat face.

Namco Controls Corp.

Circle 199