CO detection tubes, oxygen detection tubes, hydrogen sulfide detection tubes, hydrogen detection tubes are all available at Zhengzhou Aidi.
CO Detection Tube Product Introduction: Carbon Monoxide Detection Tube
CO detection tubes are mainly used for checking the concentration of toxic and harmful gases in coal mines, providing reference data for coal mine production.
Technical Parameters CO Detection Tube Carbon Monoxide Detection Tube
Type I Measurement range: 2–50 ppm Operating temperature: 0–50°C
Type II Measurement range: 10–500 ppm Operating temperature: 0–50°C
Type III Measurement range: 100–5000 ppm Operating temperature: 0–50°C

Oxygen Gas Detection Tube | (1%–21%)
Hydrogen Sulfide Gas Detection Tube | Type I (0.0001%–0.01%)
Carbon Dioxide Gas Detection Tube | Type I (0.05%–3%)
Carbon Monoxide Gas Detection Tube | Type I (0.0005%–0.005%)
Multi-Gas Detector || DQJ-50
Mechanical Stopwatch | Mechanical MX6 |
Gas Chromatography Packed Column | Φ3 mm * 4 m | JSG6-GDX-502 240°C
Gas Chromatography Packed Column | Φ3 mm * 1 m | JSG6-TDX-01 250°C
Gas Chromatography Molecular Sieve | Φ3 mm * 4 m | JSG6-5A 300°C
Gas Chromatography Pre-column | 0.3 m | JSG6

Recommendation Reason
This CO detection tube is suitable for various CO concentration detection needs in coal mines. It not only has a wide temperature adaptation range and simple operation but also quickly provides accurate detection data, helping coal mines promptly identify CO safety hazards. Whether for daily safety monitoring or emergency scenarios, it meets operational requirements, providing strong support for the safety of personnel and stable production in coal mines. It is suitable for enterprises with coal mine gas detection needs.