Hazardous & Combustible Gas Sensing Technology
https://www.elle-roses.com
Greystone Energy Systems is dedicated to safeguarding building occupants and property by leading the way in manufacturing toxic and combustible gas detection equipment. Our extensive range of products ensures we can meet the needs of both commercial and industrial applications for toxic and combustible gas detection.

Toxic and Combustibles
Infrared and Catalytic Bead sensing technologies offer quick and precise detection of various flammable (LEL) gases. Meanwhile, Electrochemical sensing technology ensures continuous and dependable monitoring for a broad spectrum of toxic gases. Meets CSA , UL requirements
Refrigerant
Non-dispersive infrared refrigerant gas detector with accurate, low level leak detection, available with analog output or BACnet® or Modbus® output.


Controllers
Multi channel devices supporting RS-485 digital communication and analog signal 4 to 20 mA. Features standard relays, LCD display, Modbus serial output, BACnet compatibility, switch inputs etc. Flexible and reliable with precise data management to ensure continuous and permanent monitoring of HVAC applications
Explosion Proof
At Greystone, we are deeply committed to sustainability. We recognize the importance of reducing environmental impact and strive to integrate sustainable practices into all aspects of our operations.
