Description
SO2,NO2 and O2 in smoke can be measured
The Environmental Agency of Japan recommends this kit as a means of exhaust gas detection. This kit is in use primarily at such smog generating sources as turbines and diesel engines. The GASTEC SG-1/SG-2 measuring system has been approved for three gases : sulphur dioxide, nitrogen oxide and oxygen.
Specifications
Sulphur dioxide (5M, 5L), oxides of nitrogen (11HA, 11S), oxygen (31B) * In addition to these substances, there are about 300 types including CO and CO2.
Substance to be measured | Tube no. & name | Measuring range
(ppm) | Scale range
(ppm) | No. of
tests
per box | Detector tube type | Notes |
---|
Nitrogen oxides | 11HA | Nitrogen oxides | 50-2500 | (50)-2500 | 10 | Short-term measurement |
11S | Nitrogen oxides | 5-625 | (10)-250 | 10 | Short-term measurement |
Oxygen | 31B | Oxygen | 3-24% | 6-24% | 5 | Short-term measurement |
Sulphur dioxide | 5M | Sulphur dioxide | 20-3600 | 100-1800 | 10 | Short-term measurement |
5L | Sulphur dioxide | 1.25-200 | 5-100 | 10 | Short-term measurement |