Since 1974, Grace Industries has been recognized as a leader in fire fighter man-down alarm and safety monitoring devices. Rugged standards approved devices make for a perfect fit in industrial, mining, and commercial applications requiring compliance with OSHA Confined Space Monitoring and Lone Worker Safety Monitoring of personnel. Grace offers a full line of stand-a-alone and radio signal telemetry product solutions to suit any application; including tank cleaning and repair, waste water, pharmaceuticals, food processing, chemical facilities, sand blast booths, cold storage facilities, and many more.