In 1969, Samuel Shearer founded CSE Corporation as an environmental research company servicing the coal industry. In the mid-1970s, CSE developed the first of many noxious gas detection devices and quickly became a leader in air-quality monitoring systems. In the early 1980s, CSE introduced the first available one-hour oxygen Self-Contained Self Rescuer (SCSR) when federal regulations began...
Founded in 1969, CSE Corporation specializes in the design, manufacturer and service of safety products used by mineworkers and non-mine personnel. Its range of Self-Contained Self-Rescuers (SCSRs) consists of SR-100, methane monitors, methanometers, calibration gas, first aid kits, extension probes and alignment kits amongst others. CSE Corporation houses products from a variety of brands,...