Smart Sensors for Improved Machinery Monitoring and Protection Smart Vibration Sensors Programmable sensors utilizing microprocessor technology and application specific algorithms Selectable measurement parameters Polarity independent Hazardous area approvals Hermetically sealed Increases monitoring reliability Motors, pumps and compressors Reciprocating machinery Cooling towers, fans and gearboxes Wind turbines Most industrial machinery exhibit a measurable warning sign that a fault, such as a worn bearing, cracked gear, loss of lubrication, or an unbalance condition is developing. Continuous vibration monitoring of critical machinery is widely regarded as an effective means of detecting such faults before a failure occurs. IMI Smart Vibration Sensors combine traditional vibration sensors, specialized circuitry, advanced microprocessor technology, and targeted algorithms to provide useful, accurate, and timely information regarding a machine’s health. IMI Smart Vibration Sensors are USB programmable (using an optional USB Programmer) and have 2-pin polarity independent connections. The transmitters are 2-wire, loop-powered and are completely compatible with most existing plant monitoring systems such as PLC, DCS, or other Plant Information systems that accept a 4-20 mA input. Explosion proof, CSA, and ATEX approvals for use in hazardous areas are available for some models.

Reciprocating Machinery Protector Reciprocating Machinery Protector (US Patent Number 7,171,313) I Outperforms impact transmitters Provides early warning of faults Detects any mechanical looseness Outputs Exclusive Reciprocating Fault Index (RFI) Provides continuous true peak acceleration trending Intrinsically Safe, Explosion Proof, and HT models available Reciprocating compressors can develop devastating faults in a short period of time. Mechanical looseness caused by a cracked rod nut, loose bolt, or excessive clearance can deteriorate quickly resulting in catastrophic failure of the compressor....

Programmable and Ultra-low Frequency 4-20 mA Sensors Bearing Condition Transmitter Provides early warning of REB bearing faults Has five modes of operation Works on constant and variable speed machines Normalizes output using compensated peak Effective on large, slow speed roll bearings The Bearing Condition Transmitter is a smart, microprocessor-based sensor that is specifically designed to provide early warning of typical rolling element bearing (REB) faults such as: cracked races, spalling, brinelling, looseness, and even loss of lubrication. It has five modes of Model 649A03 detection that...

Series 686B Smart Vibration Switch CSA Certified for Hazardous Areas with Condulet Elbow Smart Vibration Switch (Patent Pending) ■ Solid-state relay for reliable operation ■ Monitors velocity for consistent results ■ 2-wire, universal power operation ■ Works well in cooling tower environment ■ Remote Reset Anywhere™ for safety and convenience ■ Direct replacement for mechanical switches The Electronic Smart Vibration Switch from IMI Sensors is a versatile, low cost, drop-in replacement for most popular mechanical vibration switches. It includes an embedded piezoelectric accelerometer for accurate...