-TOPCON POSITIONING GROUP- SHAFT SPEED monitor numerous shaft speeds and the work rate of a The RDS SHAFT SPEED range of instruments is an easy to use and cost-effective method of monitoring up to six different shafts at the same time. It also offers internal audible alarms to alert the operator to drops in performance or malfunctions of

SHAFT SPEED MONITOR FUNCTIONS Monitors up to 6 separate shaft speeds: Monitors up to 4 separate shaft speeds: Monitors up to 3 separate shaft speeds: Programmable low shaft speed alarm: The 660 includes an hour meter and a ‘STOP’ alarm for monitoring a particular machinery component. This feature automatically activates an alarm output in the event of a malfunction or operating parameter being exceeded, e.g. a connection to a relay to operate a solenoid/motor-actuated switch or valve which can inhibit machine function. Programmable high shaft speed alarm: The 600 and 660 offer the further functions...