PT500 Electro-Mechanical Vibration Switch

The Provibtech-PVTVM 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 set point.
The Provibtech-PVTVM 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 set point may be
adjusted closer to the vibration levels present during
normal operation or running speed of the machine.

The Provibtech-PVTVM 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.

Provibtech-PVTVM PT500 Features

• Wide operating temperature range of -40°C – 100°C (-40°F – 212°F)
• All industry environmental ratings
• Optional NEMA 4X (E-coat) IP65 environmental rating
• Hazardous area agency approvals CSA, ATEX,CE
• Universal mounting
• Local and remote reset
• Start up delay
• SPDT, (2) SPDT and gold plated contact options