1 flammable lel alarm limit, 2 over-range flammable gas alarm function, 3 oxygen (o2) alarm limits – Heath Consultants Personal Surveyor (PS200 Series) User Manual
Page 53: 4 toxic alarm limits, Flammable lel alarm limit, Lel alarm limit, Ltel, Over-range flammable gas alarm function, Oxygen (o2) alarm limits, Stel
1 flammable lel alarm limit, 2 over-range flammable gas alarm function, 3 oxygen (o2) alarm limits | 4 toxic alarm limits, Flammable lel alarm limit, Lel alarm limit, Ltel, Over-range flammable gas alarm function, Oxygen (o2) alarm limits, Stel | Heath Consultants Personal Surveyor (PS200 Series) User Manual | Page 53 / 96