Gems Sensors & Controls is a world leader and global manufacturer of application engineered sensors offering a broad portfolio of miniature solenoid valves, level, flow and pressure sensors for use in a wide range of industries. Gems Sensors' products help businesses around the globe meet design and manufacturing requirements for critical applications. Our latest product designs have you in mind. View our most recent product releases:


1100 Pressure Sensor


The 1100 is a rugged and reliable pressure sensor that is available at a low cost. 



Applications:

  • Aerospace - Test Stands/Systems
  • General Industry - Plasma Cutting
  • HVAC/R - Heating/Condensate Systems
  • OHV - Refueling Trucks
  • Water & Waste Water - Water Distribution

Features:

  • Exceptional Long-Term Stability
  • 0-150 psi to 0-10000 psi Ranges (0-10 bar to 0-700 bar)
  • High Proof Pressures with All Stainless-Steel Wetted Parts
  • Best in Class Price to Performance Ratio in a Small Package Size
  • Proven Thin Film Sensor Technology


CAP-3 Level Sensor


The CAP-3 Level Sensor is one of the smallest capacitive level sensors on the market and works in almost any fluid. It is capable of ignoring foam, buildup, coating, and condensation.



Applications:

  • OHV: Lawn Equipment
  • Food & Beverage - Beverage dispensing
  • Power Generation: Generators
  • HVAC: Air Conditioning Systems
  • Marine - Commercial - Container Ships

Features:

  • Durable sealed design - IP67 & IP6k9k
  • Developed for the most rugged aqueous applications
  • Tolerates coolant coating
  • Small size - under 3" total length


FS-B Bidirectional Flow Switch


The FS-B is an inline flow sensor uniquely capable of detecting flow in either direction.



Applications:

  • Automotive Service Carts
  • Bidirectional Hydraulics
  • Chemical Dosing & Dispensing (i.e. Pools, Spas)
  • Thermic Loops
  • Hydroponic Water/Feed, Ebb & Flow Systems

Features:

  • Direction indication inline flow switch
  • Ability to detect flow in either direction
  • Key for applications where detection of flow direction is desirable or where undesired reverse flow is possible and must be prevented to avoid system damage
  • Product capable of rigorous application demands; high temperatures; media compatibility; and low pressure drop.


RFI-PW Potable Water Rotorflow


The RFI-PW rotorflow allows for visibility of incoming flow from either port and the bayonet mounting lens can easily be removed for quick cleanout.



Applications:

  • Coffee Makers
  • Automated Water Dispenser
  • Beverage Dispensing
  • Chemical Metering/Injection
  • Specialty Dispensing
  • Water Purification

Features:

  • Visual indication RFI-type rotorflow
  • High blue visibility rotor
  • FDA-compliant molded nylon and epoxy
  • Compatibility with potable water applications
  • Bayonet polysulfone lens allows for quick removal and cleanout


RFO-PW Potable Water Rotorflow


The RFO-PW rotorflow features a VDC pulsed output for potable water applications where a flow rate monitoring sensor is needed.



Applications:

  • Coffee Makers
  • Automated Water Dispenser
  • Beverage Dispensing
  • Chemical Metering/Injection
  • Specialty Dispensing
  • Water Purification

Features:

  • 4 to 25 VDC pulsed output RFO-type rotorflow
  • High blue visibility rotor
  • FDA-compliant molded nylon and epoxy
  • Compatibility with potable water applications
  • Bayonet polysulfone lens allows for quick removal and cleanout


Segmented Coaxial Radar Level Sensor


The Segmented Coaxial Radar Level Sensor allows for ease of installation in deep tanks.



Applications:

  • Day Tank
  • Storage Tanks
  • Processing
  • Tug Boats
  • Ferry
  • Off-shore Vessel
  • Freighter

Features:

  • 1 meter length max
  • Measurement independent of temperature pressure & density variations
  • Product options to sense dielectrics as low as 1.4


1" NPT For LS, XM & XT 800


The 1" NPT mounting options for LS-800, XM and XT 800 are perfect for smaller tank openings and retrofits as internal tank access is not required for installation.



Applications:

  • Storage Tanks
  • Groundwater Monitoring
  • Brewing Equipment
  • Machinery
  • Commercial Marine Ships

Features:

  • Stainless Steel or Brass
  • Includes 1" NPT mounting