The Ultra-Trak 750 is ready to guard against unplanned downtime and product loss the minute it is installed. It works by passively monitoring ultrasound produced by operating equipment. It can be readily connected to alarms or recorders, and has datalogging capability thanks to its 4-20 mA current loop power (or 4-20 mA current output) coupled with a pure demodulated output.

Housed in stainless steel, the rugged Ultra-Trak 750 is water-resistant and dust-proof, which means it can be externally mounted in some of the most challenging environments. Couple this with an extraordinarily wide dynamic range of 120 dB and sensitivity adjustment, and this sensor is ready to meet your most demanding sensing needs.

The Ultra-Trak 750 provides early warning of...

• Mechanical failure
• Valve leakage
• Flow disruption
• Arcing, by detecting changes of ultrasonic amplitude

The Ultra-Trak 750 senses high frequency emissions produced by operating equipment. A baseline threshold can be set within a wide dynamic range of 120 decibels. Once set, the unit then monitors changes of ultrasonic amplitude within a range of 40 decibels. The Ultra-Trak 750 can also be connected with other devices to provide alarms, or for tracking potential problems over time.

In some instances, the Ultra-Trak 750 can be used for sound level increases, such as to warn of onset of valve leakage or bearing failure. Amplitude fall-off can be used to signal line flow disruption or alarm of machine shutdown.

Typical applications of the Ultra-Trak 750 include...

• Valve leakage and blowby warning
• Bearing monitoring (including lubrication warning)
• Detection of onset of Arcing in Switchgear
• Partial Discharge Detection
• Flow Disruption
• Cavitation monitoring and Alarm
• Shut Down Warning

Should you have any questions, or if you would like to discuss any of this further, then please do not hesitate to get in touch.