Gas or vapor to be measured:
Acetone: 1 - 10 hours, Range: 5-1500 ppm or
Acetaldehyde: 1 - 10 hours, Range: 4-1200 ppm
Methyl ethyl ketone: 1 -10 hours, Range: 6.5-1950 ppm
Methyl isobutyl ketone: 1 -10 hours, Range: 11.5-3450 ppm