OVOCs_PTR_PAQ-355_IMT-NE
Vocus
operational
🔬 proton transfer mass spectrometer
🏭 TOFwerk
📦 TOFwerk Vocus CI TOF 2R
S/N PAQ-355
🕑 Spectra averaging time/time resolution 10.0 s
▶ Description
Proton transfer mass spectrometer operated at the CiGas central facility Institut Mines Télécom Nord Europe to perform in-situ measurements of oxygenated volatile organic compounds (OVOCs).
▶ 🔧 Inlet System from 2025-05-01
| Operated in atmospheric simulation chamber | ✗ |
| Inlet tube material | Silcosteel |
| Inlet line heating | ✗ |
▶ 💨 Sample from 2025-05-01
| Air flow | 100.0 mL/min |
▶ 🧬 Compounds from 2025-05-01
| # | Name |
|---|---|
| 1 | acetaldehyde |
| 2 | ethanol |
| 3 | isoprene |
| 4 | acetone |
| 5 | acetonitrile |
| 6 | methyl vinyl ketone |
| 7 | methyl ethyl ketone |
| 8 | benzene |
| 9 | toluene |
| 10 | m-xylene |
| 11 | 1,2,4-trimethylbenzene |
| 12 | 3-carene |
| 13 | dimethyl sulfide |
| 14 | perfluorotributylamine |
| 15 | 1,2,4-trifluorobenzene |
| 16 | hexamethylcyclotrisiloxane |
| 17 | octamethylcyclotetrasiloxane |
| 18 | decamethylcyclopentasiloxane |
| 19 | 1,2,4-trichlorobenzene |
▶ 📐 Calibration from 2025-05-01
| Calibration unit | |
| Zero gas generation technique | Catalyst |
| Zero gas generation with catalyst | |
| Catalyst type | Vocus zero-air generator |
| Catalyst temperature | 400.0 °C |
| Zero gas / Blank frequency | 1.0 days |
| Blank substraction | Applied |
| Calibration frequency | 1.0 days |
| Linearity check frequency | 1.0 months |
Certificates (1)
Name: NPL_OVOCs_2023_IMT-NE
Supplier: NPL
Cylinder: D913490
Valid: 2023-11-27 → 2024-11-24
▶ 📋 Measurement QA/QC
| Instrument log book | Electronic |
▶ ✅ Data QA/QC
| Time series analysis of calibrations | ✓ |
| Time series analysis of compound ratios | ✓ |
| @VOC@ | ✗ |
▶ 📤 Data Submission
| Database | Submission interval |
|---|---|
| – | – |