Among the Dual Channel Monitors, VM-5 Series Monitors are offered by Forbes Marshall. Forbes Marshall is an ISO 9001 certified company. The VM-5 Series Monitors area designed in accordance with the American Petroleum Institute [API] Standard 670 for use on rotation machinery. As a Dual Channel Monitor, the VM-5 Series Monitors comes in 8-slot and 10-slot Rack Mounting types, and the Single Unit type with a built-in power supply. The following types are available so that these monitors can flexibly respond to any system design from medium and small-scale rotating machinery to TSI [Turbine Supervisory Instrumentation] for generator purpose large turbines. In addition, the designs of these Dual Channel Monitors are user-friendly so that all operations and checks can be performed from the Monitor fronts without stopping operation. The VM-5 Series Dual Channel Monitors also include all functions necessary for monitoring various variables of rotating machinery from displacement and vibration to zero-speed, thereby enabling any system design corresponding to the machinery type and scale.
