Business and Markets Served
Ducon Corporate Tree
2
Cemtrex Inc.
Griffin Filters
CDM &
Greenhouse Gas
MIP & DCV
The Ducon Group
Ducon
Technologies
Inc.
Ducon
Environmental
Systems
Ducon India Ltd
Ducon Fluid
Transport
Thermal Process
Construction Co.
Cemtrex India
Ltd

Business and Markets Served
Cemtrex History
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1938 - Ducon Inc founded
2000 - Cemtrex established as subsidiary of Ducon
2001 - Cemtrex purchase KVB Enertec
2005 - Cemtrex purchase Griffin Environmental
2004 - Cemtrex partners with Mercury Instruments GmBH
2006 - Cemtrex establishes Greenhouse Gases division
2006 - Cemtrex launches Mercury CEMS for CAMR
2007 - Cemtrex listed for public trading (CTEI.OB)
2008 - Cemtrex builds World’s First VAM Catalytic Reactor
2009 – Cemtrex forms DCV Division for HVAC market
2012 – Cemtrex partnered with IST for GDS market

Business and Markets Served
Cemtrex Capability
4
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Headquartered in Farmingdale, New York
Subsidiaries in India, China, & Mexico
In-house engineering for: mechanical, structural, & electrical
Experienced in-house Project Management organization
System Integration facility at Farmingdale NY
Gas Analyzer manufacturing facility at Orange CA
Sampling system manufacturing facility in Carson City NV
Gas sensors manufacturing facility in Irvine CA

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Headquarters
Subsidiaries
Sales Offices
Business and Markets Served
Cemtrex Global Presence

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Advanced Boiler Services
Arkansas Lime
Atlantic States I & S
BP Amoco
Bechtel / NDIA
Citgo
Carbo Ceramics
Carmeuse Lime
CH2M Paper Mill
Chemical Lime
Citgo Petroleum
City of Bellingham
CMS Energy
Coffeeville Refinery
TXI Chaparral Steel
Clean Harbor
Business and Markets Served
Some of Cemtrex Customers
Conectiv Energy
Corning Glass
Covanta Rahway NJ
Covanta York PA
Danisco
Mitsubishi Heavy Electric
Erco Worldwide
Essroc Cements
Fauske
Foster Wheeler
GE Energy
Heartland Cement
Hollman Corporation
JEA Power
Lehigh Cement
Marathon Ashland Refinery
Mathews Furnaces
Metso Minerals
Montana Refinery
MPW Energy
NRG Energy
Ontario Power
NV Energy
Peru Utilities
PQ Corporation
Rayonier Paper
Seminole Electric
Siemens
Steel Dynamics
Saint Gobain Glass
Chevron & Valero
Westar Energy

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Business and Markets Served
Markets Served

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Business and Markets Served
Services Provided

Business and Markets Served
Cemtrex in Electric Power generation
9
Emission Source Applications / Challenges Cemtrex Systems
Boiler Exhausts
Bag House / Filters
FGD Systems
SCR Systems
Multi Ducts / common
Stack
Optimization control, Heavy dust loading,
High Temperature, Pressure, wet conditions
Removal efficiency control, Fast response closed loop control, corrosive, Hg Controls
So2 Removal efficiency, fast response closed loop control, wet conditions
Nox Removal efficiency, fast response closed loop control, corrosive and ammonia handling issues
Multi Boiler installations, combine independent duct measurements
High Temperature Insitu Gas probes, Multiplexed systems
Insitu Gas analyzers and dust monitors, SM4 Hg CEMS
Multiplexed or independent closed coupled systems
Multiplexed or independent closed coupled systems
Interconnected systems with auto combined opacity reports & individual dust control
Stack Emissions EPA Reporting, wet conditions, corrosive gases, long sample lines, maintenance issues
Special sampling systems, integrated systems and online support

Business and Markets Served
Cemtrex in Integrated Steel Plants
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Emission Source
Sinter Plants
Coke Oven Firing
Blast Furnace
Basic Oxygen Furnace
Captive Thermal Plant
Electric Arc Furnace
Applications / Challenges Cemtrex Systems
PM consists of metals, metal oxides, acid and toxic gases, high temperature, ESP,
Bag Filter control
PM with sticky dust loading, Sulfur oxides, Nox, Dioxins and Furans, VOCs, carbons, highly reactive Chlorides &
Fluorides
ESP, Bag Filter control, Carbon control
Rugged Laser based dust monitors, IntelliCEMS
Special sampling systems and dust monitors, IntelliCEMS
Special sampling systems,
IntelliCEMS
Venturi Scrubber control, Carbon control Special sampling systems,
IntelliCEMS
Multi Boiler installations, combine independent duct measurements, stack emissions
Interconnected systems with auto combined opacity reports & individual dust control,
IntelliCEMS
Off-gas emissions and Bag Filter control, highly reactive Chlorides and Fluorides
Special sampling systems, integrated systems and online support

Business and Markets Served
Cemtrex in Petroleum Refining Plants
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Emission Source Applications / Challenges Cemtrex Systems
Catalyst regenerator in the Fluid Catalytic
Cracking Unit (FCCU)
Residue Catalytic
Cracking Unit (RCCU)
Explosive atmosphere, corrosive samples
& high pressure
Explosive atmosphere, corrosive samples
& high pressure
Process Heater / Furnace Explosive atmosphere, corrosive samples
& high pressure
Boiler, Fluidized
Catalytic Cracking Unit
Stack
Sulphur Recovery Unit,
Incinerator, Tail Gas
Stack
SCR Inlet & Outlet
Explosive atmosphere, corrosive samples
& high pressure
Explosive atmosphere, corrosive samples
& high pressure
Explosive atmosphere, corrosive samples
& high pressure
IntelliCEMS
Special sampling systems for
NOX, O2 IntelliCEMS
Special sampling systems for
NOX, SO2, CO, O2, IntelliCEMS
Special sampling systems for SO2,
O2 IntelliCEMS
Special sampling systems for
NOX, O2, IntelliCEMS
Special sampling systems, integrated systems and online support

Business and Markets Served
Cemtrex in Cement Plants
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Emission Source Applications / Challenges Cemtrex Systems
Kiln- Exhaust Outlet
Clinker Coolers
Calcinations - Conversion from calcium carbonate (CaCO3) to calcium oxide
(CaO), High Temperature, Bag House control, ACI systems control, wet process conditions
Calcinations, high temperature, wet conditions
CKD Dust Hg Removal Highly variable ranges and low levels of
Hg
Hg in Kiln Stacks Raw Mill ON / OFF conditions, highly variable Hg levels
PM CEMS for
Compliance
Difficult correlation, reliable PM measurements
Special sampling systems for CO,
CO2, SO2, NOX IntelliCEMS &
Laser Dust monitor, Mercury
CEMS
Special sampling systems for CO2
IntelliCEMS
SM4 Hg CEMS with Auto Sample
Volume Technology
SM4 Hg CEMS with Auto Sample
Volume Technology
3086 SE Laser based Single Pass
PM CEMS

Business and Markets Served
Cemtrex in Other Plants
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Plant Emission Source Applications / Challenges Cemtrex Systems
Foundries
Pulp &
Paper
Melting Furnace, Cupola /
Rotary Furnace
Incineration plant with high temperature, unknown background gases, Captive
Thermal Power plant
High Temperature, Oxidations of
Nitrogen in sample
High Temperature, sample matrix issues, Bag house, FGD, SCR issues and controls (Power plant)
Special sampling systems for NOX speciation into NO, No2 separately by
IntelliCEMS
Special sampling systems for sample speciation, and wet stack suitable
IntelliCEMS
NH3 and Dust by
IntelliCEMS (hot wet extractive)
Fertilizer Prilling tower, granulator, Urea
Production,
Neutralizer, Evaporator, Prill towers, Granulators, driers, coolers & from storage tank and process equipment, Ammonium nitrate & calcium nitrate production
Ammonization Reactor, Dryer
& Drum Granulator
Reactive gas sample, difficult sample transport and fine dust, dissolving of ammonia in sample background
Reactive gases, fine dust and difficult sampling conditions
Reactive gases and fine dust
N2O, CO2 by
IntelliCEMS
Nox by IntelliCEMS and
Laser dust monitor

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Business and Markets Served
Cemtrex in Industrial Safety & Hygiene
A wide range of Industrial applications for
Gas Sensors and Gas Detection Systems
 Oil & Gas, Petroleum Refineries, Petro-chemicals
 Metals and Minerals mining, processing
 Confined space safety
 Coal mines, Construction sites
 Food Processing, storage and distribution
 HVAC, Building controls, Efficiency, IAQ
 Medical sterilization, Health centers
 Pharmaceuticals, Plastics, Packaging
 Semi-conductor, Pulp & Paper, Waste Water facilities
 + 100s More ….

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Business and Markets Served
Products & Systems
IntelliCEMS ® & Analyzers
Integrated CEMS Racks
• Integrated pull-out box type sampling system, easy maintenance
• Most of the toxic, acid gas measurements using NDIR, UV, Chemi, FID, PID and other techniques, cost-effective
• Remote access and Ethernet, less downtime
• Easily upgradeable & down gradable, as
Regs change
• Both Shelter mounted and Field mounted style enclosures, saves shelter space

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Business and Markets Served
Products & Systems
IntelliCEMS ® & Analyzers
Gas Sampling Probes
• Both Dilution and Full Extractive
Probes & Filters
• Rugged Construction
• Ease of Maintenance with user friendly design
• Corrosion resistant wetted parts
• Easy filter element replacement
• NEMA type Stainless Steel enclosure
• Pre-heat of incoming dilution air

Business and Markets Served
Products & Systems
IntelliCEMS ® & Analyzers
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Heated Sampling Bundles
• Self Regulating & Cut to Length
• Hazardous area approvals
• Lowest Power / foot
• Spare tubes as standard
Zero Air Generator
• Self Regulating
• Hazardous area approvals
• Can feed multiple systems
• Special design for Hg CEMS

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Business and Markets Served
Products & Systems
IntelliCEMS ® & Analyzers
Dilution & Sampling Controllers
19” Rack Mount Drawer with handles for easy maintenance
Rugged Construction
PLC Based operation, controls
CEMS
Provides cool and dry sample
Auto Diagnostics
Digital communication to CEMS
Complete sampling parameters available for reporting
Single stack or Multiplexed
Stacks option

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Business and Markets Served
Products & Systems
IntelliCEMS ® & Analyzers
IntelliCEMS ® Single & Multi Gas analyzer
NDIR based CO, CO2 & CH4
FID/HFID based THC, CH4 (as Methane only option)
CLD/HCLD based NO, NO2, Nox, NH3
UV based SO2
FTIR Analyzer (Hcl, HF + others)
Paramagnetic / Fuel Cell based Oxygen
Rugged Construction
Manufactured in USA and easy availability of parts & Service
Ethernet connectivity
Multiple gas capability saves space and cost

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Business and Markets Served
Products & Systems
IntelliCEMS ® & Analyzers
IntelliCEMS ® HCLD & UV Gas analyzer
NH3 & NOX, O2 analysis in ONE Box
So2 & O2 analysis in ONE Box
Field Mounted and short sample line
Closed loop control of SCRs, FGDs
Conforms to EPA Regs
Scrubber efficiency, Combustion efficiency, Turbine / Generator feed back control
Process Chemical gas analysis, De-
Nitrification, FGD, Fuel Cell analysis,
Vehicle emissions

Business and Markets Served
Products & Systems
IntelliCEMS ® & Analyzers
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IntelliCEMS ® Insitu Multi-gas IR and
UV Gas Analyzer Probes
Co, Co2, HC, HCl (+ Others) analysis in ONE
Probe
So2, NOX, NH3 (+ Others) analysis in ONE
Probe
No Gas sampling & No Shelters !
Online real time fast response times
Closed loop control of SCRs, FGDs
Conforms to EPA Regs
Scrubber efficiency, Combustion efficiency,
Turbine / Generator feed back control
Process Chemical gas analysis, De-
Nitrification, FGD, Fuel Cell analysis, Vehicle emissions

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Business and Markets Served
Products & Systems
IntelliCEMS ® Gas Sensors & GDS
Solid State, IR, catalytic and Chemical Cell based
Gas Sensors

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Business and Markets Served
Products & Systems
Laser Opacity Dust Monitoring Systems
LM3086 EPA3
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Nearly 2500 units in place around the world
Only Single Pass Laser technology in the market
Fiber Optic link around the stack
Continuous window dust & zero / span corrections
On stack audits
Remote access and smart phone control
TUV, EPA PS-1, CE Approvals

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Business and Markets Served
Products & Systems
Laser Opacity Dust Monitoring Systems
LM3086 EPA3
LASER TX
LASER RX

Business and Markets Served
Products & Systems
Laser Opacity Dust Monitoring Systems
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LM3086 EPA3
Meets current USEPA 40 CFR 60 Appendix B new Performance Specification 1 and the ASTM 6216
EPA REQUIREMENT LED MONITORS LASER MONITORS
WINDOW DUST MUST BE
CHECKED FOR 4%
OPACITY MAX
PERFORM ZERO SPAN
CALIBRATION THROUGH
ALL OPTICAL SURFACES
AUDITING TO BE DONE
THROUGH ALL OPTICAL
SURFACES
CAN NOT CHECK
RETROREFLECTOR SO
ANY OIL/DUST THROUGH
PURGE REPORTED AS
EXCESS OPACITY
CAN CHECK AND
CORRECT SO NO EXCESS
OPACITY REPORTING AND
SAVES FINES
NEGLECTS
RETROREFLECTOR
CONTINUOUS ZERO SPANS
CHECKS THROUGH ALL
OPTICAL SURFACES
NEGLECTS
RETROREFLECTOR
DOES ONSTACK INSITU
AUDITNG THROUGH ALL
OPTICAL SURFACES

Business and Markets Served
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Products & Systems
Laser Opacity Dust Monitoring Systems
EPA REQUIREMENT
WINDOW DUST MUST BE CHECKED FOR
4% OPACITY MAX
LM3086 EPA3
LED MONITORS
CAN NOT CHECK RETROREFLECTOR SO
ANY OIL/DUST THROUGH PURGE
REPORTED AS EXCESS OPACITY
LASER MONITORS
CAN CHECK AND CORRECT SO NO
EXCESS OPACITY REPORTING AND SAVES
FINES
Cal Mechanism Mirror isolate the retro reflector during window checks
Zero pipe fiber optic checks window always

Business and Markets Served
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Products & Systems
Laser Opacity Dust Monitoring Systems
PERFORMANCE
ZERO STABILITY
LM3086 EPA3
LED MONITORS
SMALL RETRO AND LARGE BEAM
DIAMETER, SO ZERO SHIFTS
DRASTICALLY FOR SMALL RETRO
MOVEMENTS, NEEDS FREQUENT ZEROING
LASER MONITORS
SMALL BEAM (0.8 mm) AND LARGE
DETECTOR(100 mm), SO ZERO IS
CONSTANT FOR ANY MOVEMENTS OF THE
RECEIVER
PATH LENGTH CALIBRATION VARIES WHEN PATH
LENGTH VARIES, LED LIGHT IS NOT
UNIFORM AND ONLY PART OF THE LIGHT
IS DETECTED, SO PATHLENGTH
DEPENDENT
Laser Monitor
CALIBRATION DOES NOT VARY AS LASER
LIGHT IS UNIFORM AND ALL THE LIGHT IS
DETECTED, SO PATHELENGTH
INDEPENDENT
30 Feet
300 Feet
LED Monitor
Transmitter
Retro reflector
Over filled design, Small Detector and large LED beam
Under filled design, Large Detector and small Laser beam

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Business and Markets Served
Products & Systems
Laser Opacity Dust Monitoring Systems
LM3086 EPA3
Comprehensive data storage in the controller which can be downloaded into a PC with date/time stamps
127 Average Opacity Values
32 Zeros
32 Calibrations
32 Window Values
32 SEC Values
3 x 32 Audit Values
9 System Logs

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Business and Markets Served
Products & Systems
Laser Opacity Dust Monitoring Systems
LM3188
 Measurement of opacity or optical density
 Small, lightweight and easy installation
 No moving parts and simple optics for long life operation
 Light source is a semiconductor laser
 Adjustable alarm values and alarm relay
 Linear voltage output 0...1V and current output 4 ... 20mA
 Digital LCD-display and analogue display for
D-value
 4 operation ranges (...0...0,03 D, 0...0,1 D,
0...0,3 D, 0...1,0 D)
 Low maintenance requirements and small physical size due to simple optics
 Any Process control application

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Business and Markets Served
Products & Systems
Laser Opacity Dust Monitoring Systems
LM3086SE
 PS-11 EPA PM CEMS using Red
Laser
 Single Pass Technology, total loss of light measured
 Multiple EPA Regression / correlation calculations in-built
 Combined Opacity & PM in one unit
 Lowest cost PM CEMS in the market
 Easy installation and correlation
 TUV, EPA, ASTM, CE Approved

Business and Markets Served
Contact
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