The Bently Nevada 3500/65-01-00 145988-02 16 channel temperature monitor is an intelligent multi-channel temperature diagnostic unit for the 3500 protection system, capable of high-precision sampling, trend analysis, and layered fault warning. It can automatically identify sensor disconnection and short circuit faults in 16 channels, track temperature trends for predictive maintenance, and send graded alarms for different abnormal levels. Equipped with clear LED status indicator lights, it can quickly troubleshoot and adopt low-power design, effectively improving the operational reliability of key rotating machinery with multi-point temperature monitoring requirements.