Jim Vermeulen MSA Territory Manager ALTAIR® 5X with PID + Jim Vermeulen MSA Territory Manager

Introducing the ALTAIR 5X PID NEW Advanced PID sensor option 10.6eV 0-2000ppm Detect up to 6 gases simultaneously! Integrated pump for consistent flow Up to 100 feet sampling line Rechargeable Lithium-Ion Battery 13 Hour Run-time Easy to Use

ALTAIR 5X PID What is a VOC? Volatile organic compounds, or VOCs are organic chemical compounds whose composition makes it possible for them to evaporate under normal indoor atmospheric conditions of temperature and pressure* Many compounds are toxic at very low levels…well before they near combustible levels Example: Benzene Occupational carcinogen (Toxic) & Combustible NIOSH Short-term exposure limit = 1 ppm LEL = 1.2% VOL or 12,000 ppm *Definition from United Stated EPA

ALTAIR 5X PID Common VOCs Solvents Paints Coatings Diesel Jet Fuel Gasoline Acetone Ethanol Benzene Butadiene Hexane Toluene Xylene MEK Ethylene Oxide Many Others

ALTAIR 5X PID Detection Technology Photoionization Detector Photo = Light (UV Light for PID sensor) Ionization = Energize molecules to lose electrons Detects flow of electrons More electrons = Higher concentration of gas Broad Spectrum – Does not differentiate gases Indicates the presence of many compounds Does not determine what the compound is Only works for compounds with lower Ionization Potential (IP) than PID lamp energy

ALTAIR 5X PID Detection Technology VOC molecule absorbs energy from the PID lamp in the ionization chamber VOC molecule is “excited” and loses an electron (e-) while becoming positively charged The VOC is now ionized and the detector measures the flow of electrons Sensor readings are directly proportional to number of VOC molecules ionized AIR VOC PID Lamp UV Light e- Anode Cathode Note: Only the VOC is ionized, Air is not ionized

ALTAIR 5X PID Detection Technology Compounds have different ionization energies Lamp energy must be higher than IP substance Phenol CAN be detected by 10.6eV lamp Methane can NOT be detected by 10.6eV lamp 10.6eV PID Sensor 7 Phenol 8.49 Methane 12.61 16 Lower Energy Required Higher Energy Required Ionization Energy eV

ALTAIR 5X PID Easy to Use Interface Virtually Identical to current 5X VOC page for easy access to Reference Factors Can be password protected

ALTAIR 5X PID Reference Factors For Manual Correction Set ALTAIR 5X PID to Default Isobutylene Take reading of known environment (ie – Hexane) Hexane RF = 4.5 32.0PPM X 4.5 = 144PPM Hexane Reference Factor Instrument Reading Actual Reading Hexane

ALTAIR 5X Advanced Features Confidence signal Indicates proper operation every 30 seconds Green blinking Safe LED Vibrating pulse Confidence beep End-of-sensor life warning Provides 4-6 week notice when the sensor will fail Warning shown on-screen by flashing sensor life indicator Warning icon displayed until the sensor is replaced and/or successfully calibrated

ALTAIR 5X PID Sensor Options XCell® Sensors Ex (COMB) 0-100% LEL Ex-M 0-100% LEL Ex-H 0-100% LEL O2 0-30% Vol CO 0-2000 ppm CO H2 Res 0-2000 ppm CO HC 0-9999 ppm H2S 0-200 ppm H2S LC 0-100 ppm SO2 0-20.0 ppm NO2 0-50.0 ppm Cl2 0-20.0 ppm NH3 0-100 ppm 20mm Exotic Sensors HCN 0-30 ppm PH3 0-5 ppm ClO2 0-1 ppm NO 0-100 ppm NO2 0-20 ppm PID Sensor 10.6eV 0-2000 ppm (125 Response Factors Built-In)

The MSA XCell Advantage Multiple patented technologies for: Extended Sensor Life ≥ 4 Year Life on most XCell Sensors Standard 3 year warranty on most XCell Sensors XCell-erated response/clear time, bump test >200% faster response time than industry average Longer sensor life and fast response 40% less calibration gas used per minute than industry average

ALTAIR 5X Real-Time Awareness Enabled Bluetooth® Wireless Standard* Connectivity with approved Android device(s) Enhanced functionality with MSA Application+ Real-Time Readings/Alarms SMS/Text Messages of Alarms Instrument Configuration Timed sampling mode Additional partner solutions available, SONIM & BCOM *Standard for cCSAus, UL, ATEX, & IEC approvals *Images are simulated and may not represent final product

ALTAIR 5X Real-Time Awareness Enabled Real-Time Detection Field User Supervisor *Images are simulated and may not represent final product

ALTAIR 5X Enhanced Ease-of-Use Instrument Settings *Images are simulated and may not represent final product

ALTAIR 5X PID Use Existing 5X Accessories ALTAIR 5X PID compatible with GX2® Galaxy Test stand GX2 Galaxy Charger Vehicle Charger Sample Lines & Wands MSA Link/Link Pro

Shameless Plug- Look at the Comfort!!!

Questions?