4
406metallicblue
Student
- Sep 7, 2018
- 180
I can't seem to find a CO meter that will do ten thousand ppm for less than 500 pounds uk and while money shouldn't be an option at this stage, i'm not sure i really need one anyway. From what i can gather from reading about successful efforts or accidents, quite small amounts were involved, a kilo or less judging from photos at the scene and descriptions.