Équipements de qualité industrielle pour les consultants environnementaux, le pétrole et le gaz, les mines, l'industrie manufacturière et les laboratoires. Catalogue sur devis — chaque appareil est livré avec des certificats d'étalonnage et un support technique bilingue.
2–100 ppm | 4.5 min / 3 strokes | Detectable limit: 1 ppm | 0–40 °C | Yellow → Pale blue
10/Box
Methyl Iodide (CH3I) | Range: 0.4–50 ppm (176SC) / 5–40 ppm (176S) / 5–15,000 ppm (176UH) | Detectable limit: 0.2 ppm | Colour change: White → Gray | 10 tubes/box | Operating temp: 0–40°C
5–300 ppm detection range | 10 tubes/box | TLV-TWA 50 ppm (ACGIH) | Industrial hygiene application | Compatible with AP-20S pump
10/Box
Methyl Mercaptan | 5–140 ppm (164SA) / 50–1000 ppm (164SH) | 1 pump stroke (1.5 min) | Detection limit 1 ppm | Shelf life 2 years | 0–40 °C operating range
10/Box
10–500 ppm range | Detectable limit: 1 ppm | Color change: White to Yellow | Shelf life: 3 years | 10 tubes/box
0.5–50 ppm range | 1–2 pump strokes | 1 min sampling time | 0–40°C operating temp | 2-year shelf life
1–30 ppm range | 1–2 pump strokes | Detectable limit 0.2 ppm | 10–40°C operating temp | 2-year shelf life
5–70 ppm measuring range | 2 pump strokes (200 mL) | Detection limit: 1 ppm | Operating temp: 10–40 °C | Color change: pale purple → pale yellow
0.05–0.6 %v Range | 1 Pump Stroke / 4 min | Detection Limit 20 ppm | 0–40 °C Operating Temp | 3-Year Shelf Life
10/Box
10/Box
10/Box
10/Box
10/box
10/Box
10/box
Tube No. 186B | Detection: Qualitative (organic gas presence) | Sampling: 2 strokes × 30 s | Operating temp: 0–40 °C | Shelf life: 1 year | Pack: 10 tubes/box
10/Box
O2 range: 2–10% | CO2 range: 1–20% | 1 pump stroke (100 mL) | Sampling time: 8 min | Operating temp: 10–40°C
10/Box
10/Box
