Speed Switch Calibration and Tesitng Device


The SpeedMaster™ with Pulse Pilot is the only device that accurately tests the calibration of a speed switch, and allows testing of the alarm and shutdown features of the sensor while installed on the machine shaft.


The SpeedMaster™ operates in two modes.  Input mode is used to measure the pulse rate at normal speed.  Output mode will allow the user to simulate belt underspeed for testing purposes.

The Pulse Pilot fits between the gap between the sensor and the target.  The Pulse Pilot will have no effect on the operation of the speed switch until it is connected to the SpeedMaster™ and set to “output” mode.



  SpeedMaster Speed Switch Tester  

• Speed Switch Calibration Testing


• Exact Alarm Point Testing


• Exact Shutdown Point Testing


• No Need To Modify Sensor Assembly For Testing


• Incremental Output Rates


• Easy To Read Display

  Product Questions? (309) 698-5611Phone or Email  Email    
Share |
  • Specifications
  • Downloads
  • Sensors
  • FAQ's
  • Images
  • Videos
  SpeedMaster™ Technical Specifications:   Literature:  
  • Power Supply - 4 AA Alkaline Batteries   Product Datasheet Download PDF  
  • Control - Push Button   Full Line Product Catalog Download PDF  
  • Input Mode Indication - Green LED   (See Downloads for more literature)  
  • Output Mode Indication - Red LED      
  • Display - Five Digit Green LED Display (Shaft Speed / Pulses Per Minute)   Technical:  
      Product Manual Download PDF  
  Part Numbers:      
  • SM1 ~ SpeedMaster™      
  • PP1 ~ Pulse Pilot      
  4B Compatible Sensors & Accessories:      
  • M800 Elite Speed Switch      
  • M300 Slipswitch      
  • P800 ProxSwitch      
  • Whirligig® Speed Switch Mount (Fully Guarded Target)      
  • Mag-Con™ Magnetic Connector For Whirligig      
  Product Datasheet Download PDF      
  Full Line Product Catalog Download PDF      
  Product Manual Download PDF      
  Note: Product manuals for older part numbers can be      
  found under the Technical Support area.      
Speed Switches

Speed Switch Sensors

4B's line of speed switches include: proximity, inductive, zero speed and stop motion to monitor dangerous belt slip, underspeed or stop conditions on conveyors, bucket elevators and any other shaft driven machinery.

See Speed Switches

  Do I need to remove anything from my Whirligig / Speed Switch assembly in order to use the SpeedMaster?  
  No, one of the features of the SpeedMaster is that you can test the 4B Speed Switch without changing the installation or  
  wiring of the sensor.  
Pulse Pilot