Welcome to Gems Sensors Catalog

The catalog consists of 400+ pages packed with the detailed specifications you need to determine suitability for your design.

Download the full Gems Master Catalog to view our full spectrum of sensing technologies including:

  • Level Switches (single point and multi-point)
  • Level Sensors (continuous and ultrasonic)
  • Visual Level Indicators 
  • Warrick Conductivity Sensors
  • Flow Sensors 
  • Flow Switches
  • Pressure Transducers
  • Pressure Switches
  • Solenoid Valves
  • Proximity Switches
  • Solid State Relays and Barriers