Products

GREYSTONE

Greystone has manufactured HVAC sensors and transmitters for over 30 years for building and energy management systems. Our expertise with sensory type devices and custom design engineering capability has complimented many original equipment Manufacturers for building automation and direct digital control. Distributors, contractors, and facility engineers have trust in The Greystone brand delivering quality-assured, and competitively priced products to their commercial and light industrial projects.

  • Co Sensor Cmd5b4000 Greystone.
  • Co Sensor Cmd5b1000 Greystone.
  • Co Sensor Cmd5b4110 Greystone.
  • Duct Sensor Grey Stone.
  • Differential Pressure Switch Gfs‐80‐m‐Ik Greystone.
  • Differential Pressure Switch Gfs‐83‐m‐Ik Greystone.