The Ultraprobe® 401 Digital Grease Caddy is a precision ultrasonic lubrication tool designed to optimize bearing lubrication through condition-based monitoring. By measuring and trending ultrasonic decibel (dB) levels before, during, and after greasing, the Ultraprobe 401 helps technicians apply the exact amount of lubricant needed—eliminating over- and under-lubrication.
Ideal for predictive maintenance programs, the Ultraprobe 401 enables users to monitor bearing health, detect friction early, and extend asset life while reducing lubricant waste and unplanned downtime. The system supports lubrication routes, data storage, trending, and cost analysis, making it easy to document and improve lubrication practices across your facility.
Featuring dual display panels with dB readouts and an intensity bar graph, customizable settings, and upload/download capability for route data, the Ultraprobe 401 is built for efficient field use. A magnetically mounted transducer, built-in inspection lamp, swivel base for hard-to-reach points, heavy-duty noise-reducing headphones, and belt holster ensure reliable performance in demanding industrial environments.
