| Index of target gases/substances : L |  |
| Gas or Vapour to be Measured Chemical Formula |
Gastec
Tube No. & Name |
Measuring Range (ppm) |
No. of Pump Strokes |
Shelf Life (year) |
Note | TLV- TWA,C (ACGIH) (ppm) |
||
| LPG (Liquified petroleum gas) |
100A | LPG | 0.02-0.8% | 1 | 3 | - | 1000 | |
| T:Temp Correction | H:Humidity Correction | *:Refrigerator Store | Mesh:Correction Factor/Chart |
