condensables_CI-APi-TOF_08_UHEL
APi8
operational
🔬 chemical ionization-atmospheric pressure interface-time of flight mass spectrometer
▶ Description
Chemical ionization-atmospheric pressure interface-time of flight mass spectrometer operated at the CiGas central facility University of Helsinki to perform in-situ measurements of condensable vapours.
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▶ 🔧 Inlet System from 9999-01-01
| Operated in atmospheric simulation chamber | ✗ |
| Inlet tube material | Stainless steel |
| Inlet line heating | ✗ |
▶ 🧬 Compounds from 9999-01-01
▶ 🔬 Mass analyzer from 9999-01-01
| Instrument manufacturer | TOFwerk |
| Instrument model | TOFwerk Vocus CI TOF 2R |
| Reagent ions | Nitrate |
| Filter inlets for simultaneous measurements of gas and condensed phase HOM | ✗ |
| Sample flow treatment with ion filter | ✗ |
▶ 📐 Calibration from 9999-01-01
| Method | Sulfuric acid calibrator |
| Frequency | 2-3 times a year |
▶ ✅ Data QA/QC
| Time series analysis of calibrations | ✗ |
| Time series analysis of compound ratios | ✗ |
| @VOC@ | ✗ |
▶ 📤 Data Submission
| Database | Submission interval |
|---|---|
| ACTRIS | – |