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▶ 📝 Description

▶ 🔧 Inlet System

Measurement height above ground	5.0 m
Distance from VOC inlet	0.0 m
Distance from condensables inlet	0.0 m
Distance from ozone inlet	0.0 m
Inlet tube material	PTFE (Teflon)
Residence time	2.6 s
Humidity/Temperature control	None
Inlet line heating	✗
Filter inlet material	Other
Filter material	instrument internal

▶ 📐 Calibration

NO calibration	✗
NO2 calibration	✓
NO2 Calibration
Type	Cylinder/Dilution
Automation	Manual
Frequenzy	4.0 weeks
NO2 calibrator manufacturer	Horiba
NO2 calibrator model	Horiba APMC-370
NO2 calibrator serial number	904635
Certificates Certificate → certificate → certificate Certificate VSL_NO2_2022_BRM
Concentration	20.07 µmol/mol
Uncertainty	0.1 µmol/mol
Interval	not available
Zero air	Zero Air generator
Zero air manufacturer	undefined

▶ 📤 Data Submission

Databases Database Submission ACTRIS 1.0 years

▶ ✅ Data QA/QC

Time series analysis of calibrations	✓
Time series analysis of compound ratios	✗
@VOC@	✗
Bool other	✗

▶ 📋 Measurement QA/QC

Instrument log book	Electronic
Checklist	2.0 weeks