CHROMATOTEC AIRMOTEC AG S.A.

ONLINE GAS ANALYZER EXPERTS WWW.CHROMATOTEC.COM airmoV O C C2-C6 Designed for analysis + monitoring of “light” hydrocarbons. It is used for the measurement of volatile hydrocarbon in the range of C2 to C6 i.e. from Ethane through 1,3-Butadiene up to Benzene (and other C6 compounds). TSP A11 Chromatotec ® is specialised in VOC, Sulfur and permanent gases analysis at trace and ultra trace levels (ppm, ppb, ppt). Please visit our website for more details. GAS ANALYZER GC 866 1996 2006 2010 Selected by US EPA Model: A11000 Environment: Urban / Non urban area pollution control Indoor measurements BTEX / PAMS / CE analysis Plant / process emissions Toxicity: Benzene, 1,3-butadiene VOC screening of CO2 quality for the food and beverage industry Process: Industrial Hygiene Fence line monitoring Acetaldehyde/benzene Updated: May 2019 1,3-butadiene Pentenes Ethane Acetylene Butenes WWW.CHROMATOTEC.COM airmoV O C C2-C6 Designed for analysis + monitoring of “light” hydrocarbons. It is used for the measurement of volatile hydrocarbon in the range of C2 to C6 i.e. from Ethane through 1,3-Butadiene up to Benzene (and other C6 compounds). To contact us: sales@chromatotec.com NORTH AMERICAHouston - USA EUROPEBordeaux - FRANCE ASIA Beijing - CHINA Chromatotec ® is continuously improving its products, therefore these specifications are subject to change without notice Example of analysed VOC’s PAMS Photochemical Assessment Monitoring Stations USA EUR All VOC below can be analysed 20/55AIRS FORMAT * 17/30 Ethane C2 43202 X Ethylène/Ethene 43203 X Acéthylène/Ethyne 43206 X Propane C3 43204 X Propyléne/Propène 43205 X iso-butane (2-methyl propane) 43214 X N-butane C4 43212 X 1-butène 43280 X Iso-butene (2-methyl propene) 43215 Trans-2-butène 43216 X Propyne Cis-2-butène 43217 X 1,3 butadiène X Cyclopentane 43242 iso-pentane (2-méthyl butane) 43221 X N-pentane C5 43220 X 1-pentène 43224 X Trans-2-pentène 43226 X Cis-2-pentène 43227 X Principle: The instrument uses a 6-port valve with a single sorbent trap, and a met\ allic capillary column. It has a minimum detection level as low as 15 ppt (i.e. 1,3-Butadiene ) in ambient air, and analyses up to 32 compounds during a single analysis. The airmo VOC C2 – C6 uses a thermoelectric cooling system to control the temperature of the sample trap when required, for example for the an\ aly - sis of Ethyne . Miniaturization, sensitivity, mobility and flexibility are its main features. Everything from the sample port up to the data storage is integrated in \ a 19"- rack 4U. Programmed gradient temperature of the oven and pressure/flow control of the carrier gas by the piezo-valve . Before delivery the analyser is tested for one week by our quality contr\ ol department.The Vistachrom software enables the user to view and store data on a PC. It provides user friendly utilities to recalculate, calibrate a\ nd export data and to configure the measurement. The software allows the calculation of retention time, area, mass and/or concentration profiles. Options: • On-line results are transmitted via a MODBUS / JBUS or MGS1 communication protocol • Analog output 4-20 mA or 0-10 V • Automatic validation / calibration • 24 V power supply • Hydrogen and zero air generator for transportable analysers. • Multiple Stream selector (2 to 6) Product technical specifications: Light COV analysis: Detection limit: • 15 ppt for 1,3-Butadiene or 33 ng/m 3 Detection range: • 0.5 to 100 PPB/amplification3 in standard Relative Standard Deviation: • < 0.3 %over 48h (RT)• < 2 % over 48 h (Conc.) Results: • Data storage• 4-20mA current output (option)• MODBUS / JBUS or MGS1 communication protocol (option) Cycle time: • 30 min as standard (20 min. optional) Gas supply: • H2 (FID and carrier gas): 30 ml/min (inlet 2 bars; 1/16" swagelock)• Air (FID): 180 ml/min (inlet 3 bars; 1/8" swagelock)• Sample inlet (vacuum pump) 1/4" swagelock Sample volume: • 20 to 240 ml (programmable) Power supply: • Main: 230V / 115V or 50 Hz / 60Hz• Battery: 24V (option) Electrical consumption: • Mean: 150 VA, peak 360 VA Dimensions and weight: • Rack: 19" - (4U)• Height: 180mm • Width: 482mm• Depth: 600mm• Net weight : 17 Kg To order:airmoVOC C2-C6 (4U) (with internal cooling)Needs a 5U supervisorSupervisor (5U)Chromatotec ® computer 5U, LCD display, Vistachrom software, 2 x RS232 Model:A11000 XXX015

ONLINE GAS ANALYZER EXPERTS WWW.CHROMATOTEC.COM airmoV O C C6-C12 BTEX included Analysis of up to 53 compounds from C6 to C12 and halogen compounds (TO14) or (PAMS). TSP A21 Chromatotec ® is specialised in VOC, Sulfur and permanent gases analysis at trace and ultra trace levels (ppm, ppb, ppt). Please visit our website for more details. GAS ANALYZER GC 866 Updated: May 2019 1996 2006 2010 Selected by US EPA Model: A21022 Tri-methylbenzene MTBE BTEX Styrene Naphtalene CHCL3 CCL4 Environment: Urban/Non urban area pollution control Indoor measurements BTEX / PAMS / CE analysis Plant / process emissions Process: Industrial Hygiene Fence line monitoring Other applications: Wastewater plant, Purge and trap (method 502-2 or 524), Ambiant air control (PAMS and TO14) 2015 EN 14662-3 EN 15267-1 EN 15267-2 Certified WWW.CHROMATOTEC.COM To contact us: sales@chromatotec.com airmoV O C C6-C12 BTEX included Analysis of up to 53 compounds from C6 to C12 and halogen compounds (TO14) or (PAMS). NORTH AMERICAHouston - USA EUROPEBordeaux - FRANCE ASIA Beijing - CHINA Chromatotec ® is continuously improving its products, therefore these specifications are subject to change without notice Product technical specifications: C6 to C12 analysis: • C6 (Hexane, Dimethylbutane) to C10 (Diethylbenzene, Naphtalene) and dodecane Detection limit: • Tri-methylbenzene: 10 ppt or 0.05 µg/m 3 • Benzene: 10 ppt in standard 1 ppt with airmoVOC Expert Detection range: • 0.05 to 45 µg/m 3 for Tri-methylbenzene and Benzene - (A3) • 0,50 to 400 µg/m 3 for Tri-methylbenzene and Benzene - (A2) Note: Be careful with total mass and mass by compounds. Amplification 1: On demand to decrease the sampling volume. Relative Standard Deviation: • < 0.3 % over 48h (RT) • < 3 % over 48 h (Conc.) Results: • Data storage • MODBUS / JBUS communication protocol (option) Cycle time: • 15 min, 30 min, 40 min, 60 min Gas supply: • H2 (FID and carrier gas): 30 ml/min (inlet 2 bars; 1/16’’ swagelock)• Air (FID): 180 ml/min (inlet 3 bars ; 1/8’’ swagelock) • Sample inlet (vacuum pump) 1/4’’ swagelock Sample volume: • 30 to 700 ml (programmable) Power supply: • Main: 230 V / 115 V or 50 Hz / 60 Hz • Battery: 24 V (option) Electrical consumption: • Mean: 150 VA, Peak 360 VA Dimensions and weight: • Rack: 19’’ - (5U) • Height: 222 mm• Width: 482 mm• Depth: 600 mm• Net Weight: 22 kg Principle: The airmoVOC C6-C12 uses a valve with 1 sample trap, and a metallic capillary column . • Miniaturization, sensitivity, mobility and flexibility are its main features. Everything from the sample port up to the data storage is integrated in a 19 ’’-rack 5U : • Uninterrupted sampling with pre-concentration on 1 absorbent tube • Gas chromatograph with 0.2 mm ID metallic column and program - mable temperature gradient oven and pressure / flowcontrol of the carrier gas by piezo-valve Before delivery the analyser is tested for one week by our quality contr\ ol department.The Vistachrom software enables the user to visualize and store data on a PC. Furthermore it enables the user to recalculate, calibrate \ the instrument export data and to set-up measurement. The software allows the calculation of retention time, area, mass or concentration profiles. Options: • On-line results are transmitted via: MODBUS / JBUS or MGS1 communication protocol • AirmoVOC Expert 1 ppt • Automatic validation and calibration with internal CALIB • 24 V power supply • Hydrogen and zero air generator for transportable analysers • Multiplexer: 2 to 32 • Purge module to extract VOC from water for online VOC in water analysis • Internal or external multipoint calibration and zero with CALIB MFC, XXXCYL MFC, airmoCAL MFC or airmoCAL D • Up to C16 with airmoVOC C6C16 To order:airmoVOC C6-C12 5U inbuilt computer Model:A21022 For more information, consult our Case Study Ambient air monitoring like : airmOzone 88, airmOzone + DET QMS 96 from PAMS-TO14, Car painting line, airmoTWA, airmoVOC BTEX

ONLINE GAS ANALYZER EXPERTS WWW.CHROMATOTEC.COM airmoVOC C6-C20+ BTEX included Analysis of up to 67 compounds from C6 to more than C20: VOCs, SVOCs, halogen compounds (TO14), PAMS and PAHs. TSP A22 Chromatotec ® is specialised in VOC, Sulfur and permanent gases analysis at trace and ultra trace levels (ppm, ppb, ppt).Please visit our website for more details. GAS ANALYZER GC 866 Updated: July 2020 19962006 2010 Model: A22022 Tri-methylbenzene FLUORENE BTEX Styrene Naphthalene CCL4 Gaseous PAHs Benzo(a)pyrene Selected by US EPA Environment: Urban/Non urban area pollution control Outdoor/Indoor measurementsBTEX / PAMS / CE analysisPlant / process emissions Tropical forest Process: Industrial Hygiene Fenceline monitoring Other applications: Wastewater plant, Headspace or Purge and trap (method 502-2 or 524), Ambiant air control (PAMS and TO14) 2015 EN 14662-3 EN 15267-1 EN 15267-2 Certified WWW.CHROMATOTEC.COM To contact us: sales@chromatotec.com airmoVOC C6-C20+ BTEX included Analysis of up to 67 compounds from C6 to more than C20:VOCs, SVOCs, halogen compounds (TO14), PAMS and PAHs. Chromatotec ® is continuously improving its products, therefore these specifications are subject to change without notice NORTH AMERICA Houston - USA EUROPE Bordeaux - FRANCE ASIA Beijing - CHINA Product technical specifications: C6 to C20+ analysis: • C6 (Hexane, Dimethylbutane) to C20+ (Benzo(a)pyrene and N-Pentacosane) Detection limit: • Benzene: 5 ppt or 0.0164 µg/m 3 • Naphthalene: 10 ppt or 0.05 µg/m 3 Detection range: • Benzene: 0.1 to 380 µg/m 3 • Napththalene: 0.05 to 400 µg/m 3 Relative Standard Deviation: • < 0.3 % over 48h (RT) • < 3 % over 48 h (Conc.) Base Line: Zero drift: • < 2% Linearity: • R 2 > 0.99 on all compounds Supervisor: • Full result storage (data and chromatogram) • Embedded computer Windows® based with LCD display • 128 GB of Hardware storage on SSD memory • 4 USB Connecting Port • Two RS-232 ports • Display: 10’’ TFT Color LCD Results: • Data storage Cycle time: • 30 min to 120 min (depending on application) Gas supply: • H2 (FID and carrier gas): 30 mL/min (inlet 4 bars; 1/16’’ double ferrule) • Air (FID): 180 mL/min (inlet 4 bars ; 1/8’’ double ferrule) • Sample inlet (vacuum pump) 1/4’’ double ferrule Operation Temperature: • Room with air conditioning: 20 to 30°C Sample volume: • Up to 2200 mL (programmable) Power supply: • Main: 230 V / 115 V or 50 Hz / 60 Hz • Battery: 24 V (option) Electrical consumption: • Mean: 300 VA, Peak 460 VA Dimensions and weight: • Rack: 19’’ - (5U) • Height: 222 mm • Width: 482 mm • Depth: 600 mm • Net Weight: 22 kg Description: The airmoVOC C6-C20+ is based on airmoVOC Mcerts certified and USEP A selected. It is a gas chromatograph for analysis and monitoring of trace\ and ultra trace amounts of VOCs from PAMS, TO14, TO15, and SVOCs like linear alcanes up to N-Pentacosane or gaseous PAHs from Naphthalene to Benzo(a) pyrene in standard with FID detector. Miniaturization, sensitivity, mobility and flexibility are its main features. Everything from the sample port up to the data storage is integrated in \ a 19’’- rack 5U: - Uninterrupted sampling with pre-concentration on 1 absorbent tube - Gas chromatograph with 0.2 mm ID metallic capillary column and program\ - mable temperature gradient oven and pressure / flowcontrol of the carrier gas by piezo-valve Principle: • MFC for sampling controlled by Vistachrom to adapt sampling flow from the software • Heated injection valve • Automatic sampling with inbuilt heated line and concentration using an absorbent trap • Thermo desorption from the trap and direct injection into a metallic cap\ il - lary column regulated by a temperature gradient up to 350°C. The H2 pressure (carrier gas) at the column head is controlled by a piezo val\ ve. • The detection of all compounds eluting from the column is performed by a FID detector. Key points: • Heated sampling line up to heated valve in the GC • The following gaseous PAHs can be analyzed: Naphthalene (C10), Me- Naphtalene, 1-Me-Naphtalene, Acenaphtene, Acenaphtylene, Flourene, Phenanthrene, Anthracene, Fluoranthene, Pyrene, Benzo(a)anthracene, Chrysene, Benzo(b)fluorath, Benzo(k)fluorath and Benzo(a)pyrene (C20) • Linear alcanes from C6 DimethylButane to C25 N-Pentacosane • No condensation part for C6 to C20+ VISTACHROM ® software: The software developed by Chromatotec ® allows : • Remote monitoring • Full traceability through archiving of results and QC • Set up and control of threshold alarms • Export of data MODBUS / 4-20mA / 0-10V The software allows the calculation of retention time, area, mass or con\ cen- tration profiles. Options: • Det QMS for online GC MS monitoring • MODBUS / JBUS or MGS1 communication protocol • Analog ouput 4-20mA or 0-10V or alarms • Automatic validation and calibration with internal CALIB • 24 V power supply • Hydrogen and zero air generator for transportable analysers • Multiplexer: up to 32 streams • Purge module to extract VOC from water for online VOC in water analy - sis • Internal or external multipoint calibration and zero with CALIB MFC, XXX- CYL MFC, airmoCAL 200 MFC To order:airmoVOC C6-C20+ 5U inbuilt computer Model:A22022