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▶ 📝 Description

▶ 🔧 Inlet System

Measurement height above ground	8.0 m
Distance from VOC inlet	0.0 m
Distance from ozone inlet	0.0 m
Inlet tube material	Other
Inlet tube material	Teflon and Pyrex
Residence time	2.5 s
Inlet line heating	✗
Filter inlet material	PTFE (Teflon)
Inlet filter mesh size	5.0 µm

▶ 📐 Calibration

NO calibration	✓
NO Calibration
Type	GPT
Automation	Automatic
Frequenzy	7.0 days
NO calibrator manufacturer	Thermo Fisher Scientific
NO calibrator model	Thermo Fischer Scientific 146-i
NO calibrator serial number
Certificates Certificate → certificate → certificate Certificate NPL_NOx_2023_CMN
NO2 calibration	✓
NO2 Calibration
Type	GPT
Automation	Automatic
Frequenzy	7.0 days
NO2 calibrator manufacturer	Thermo Fisher Scientific
NO2 calibrator model	Thermo Fischer Scientific 146-i
NO2 calibrator serial number
Certificates Certificate → certificate → certificate Certificate NPL_NOx_2023_CMN
Concentration	5.0 µmol/mol
Uncertainty	0.05 µmol/mol
Interval	95%
Zero air	Zero Air generator
Zero air manufacturer	Thermo Fisher Scientific
Zero air model	Thermo Fischer Scientific 1160

▶ 📤 Data Submission

Databases Database Submission GAW-WDCRG 1.0 years ACTRIS 1.0 years

▶ ✅ Data QA/QC

Time series analysis of calibrations	✗
Time series analysis of compound ratios	✗
@VOC@	✗
Bool other	✓
Select if other	Automatic procedures for both operations

▶ 📋 Measurement QA/QC

Instrument log book	Electronic
Checklist	1.0 days