Gastec Colour Detector Tubes - S
Gastec Colour Detector Tubes for chemicals whose name begins with S.
Each box of detector tubes contains a pack of ten tubes sufficient for 10 tests, unless otherwise noted.
Position the mouse over the symbols (*, +, ++, P, $) for an explanation of their meaning.
Click on the part number to view the specific datasheet.
Gastec Colour Detector Tubes - S
| Chemical | Tube Name | Measuring Range (ppm) | Notes | Part Number |
| Stoddard solvent | Stoddard solvent | 50-8000 mg/m3 | - | 810-128 |
| Styrene C6H5CH:CH2 |
Styrene | 10-1500 | - | 810-124 |
| Styrene | 2-100 | - | 810-124L | |
| Methyl isobutyl ketone | 0.075-0.9% | - | 810-153 | |
| Sulphides | Sulphides | 0.002 to 0.02 mg | $ | 810-201L |
| Sulphides | 0.02 to 0.2 mg | $ | 810-201H | |
| Sulphur dioxide SO2 |
Sulphur dioxide | 0.05-8% | - | 810-5H |
| Sulphur dioxide | 20-3600 | - | 810-5M | |
| Sulphur dioxide | 1.25-200 | - | 810-5L | |
| Sulphur dioxide | 0.5-60 | - | 810-5LA | |
| Sulphur dioxide | 0.1-25 | - | 810-5LC | |
| Sulphur dioxide | 0.05-10 | - | 810-5LB | |
| Hydrogen sulphide, sulphur dioxide (separate quantification) |
SO2: 0.25-20 | + | 810-45S | |
| Acid gases | 1.5-30 | - | 810-80 | |
| Sulphur dioxide + Hydrogen sulphide (total quantification) SO2 + H2S |
Hydrogen sulphide + Sulphur dioxide | 0.02-8% | - | 810-45H |
| Sulphuric acid H2SO4 |
Sulphuric acid | 0.5-5 mg/m3 | - | 810-35 |
| Sulphuryl fluoride SO2F2 |
Sulphuryl fluoride (Pryotec tube) |
1-20 | ~ P | 810-231 |
Table Notes:
* Refrigerated storage - tubes to be stored at ≤10°C
+ Twin tubes, sufficient for 5 tests (first tube is a scrubber/oxidiser, second tube provides the reading)
++ Nine tubes, sufficient for 9 tests
~ Nine tubes, sufficient for 4 tests
P Requires Pyrolyzer (Part Number 810-840)
$ For use with Gastec Sulphides Measurement System for total sulphides in waste water or sludge