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TR series vibration transmitter uses advanced LSI technology that integrate the signal conditioning, processing and outputting circuitry into one integral unit. It can directly replace the probe driver and connect to the proximity probe and extension cable, converting the signal to a 4-20 mA output. Buffered dynamic output is available for additional analysis.

The TR is available as a two wire or three-wire transmitter configuration and certified for use in hazardous areas.
The TR series also has an option available to interface with existing proximity probe drivers. This option is typically used when it is desirable to drive the dynamic signal and the 420mA output up to 300 meters or for some hazardous area applications.

The PT 500 is an economical solution to provide basic vibration protection for your rotating or reciprocating machines. The PT 500 uses an inertia sensitive mechanism which actuates internal micro-switch contacts when the vibration level exceeds the adjustable setpoint. The PT 500 start-up delay feature prevents the switch from activating during the higher vibration levels present during the start-up of the machine so that the setpoint may be adjusted closer to the vibration levels present during normal operation or running speed of the machine.

The PT 500 is your “one stop shopping? for all electro-mechanical vibration switch applications. The unique design has all industry required environmental and hazardous area approvals. The E-coat option is suitable for offshore and very corrosive environmental applications. Universal mounting plate will mount in existing mounting holes when replacing older mechanical vibration switches.