Technical Support

Preparing your product to comply & succeed.


The key to achieving the required certifications quickly is being fully prepared - knowing what information is required and having a clear plan to proceed through the certification approval steps.

We are here to help!

Hazcon Inc. can help you anticipate and prepare to meet the certification requirements by:

  • Helping you understand the start-up and quotation process
  • Preparing a proposal document for the quotation process, which contains only the information required and in enough detail that you can quickly obtain an accurate quote
  • Ensuring that you r product meets certification requirements before you make any submissions to certification agencies
  • Preparing & completing applicable checklists which help certification agencies understand your product and be assured that your product complies with their standards
  • Preparing scheduled drawings for certification approval (separate from manufacturing drawings)
  • Determining a test plan, including preparing the required number of samples (so you will be ready when the certification agency requests them)

We can help you initiate your application and see it through to certification.

Our technical support and advisory services on the design of your product include:

Intrinsic Safety (IEC 60079-11, CSA C22.2 No. 157, and UL  913)

  • II 1G Ex ia
  • II 2G Ex ib
  • Class I Zone 0, AEx ia
  • Class I  Zone 1, AEx ib
  • Zone 20, AEx ia
  • Zone 21, AEx ib
  • Class I, Division 1 (IS)
  • Class II, Division 1 (IS)

Non-arcing, increased safety and non-Incendive  (IEC 60079-11, IEC 60079-7, IEC 60079-15, CSA C22.2 No. 213 & ISA 12.12.01)

  • II 3G Ex ec
  • II 3G Ex nA nC
  • II 3G Ex ic
  • Class I, Zone 2, AEx ec/nA/nC/ic
  • Class I, Division 2 (NI)
  • Class I, Division 2 (NA)
  • Class II, Division 2

Dust - Protection by Enclosure (IEC 60079-31, UL 1203, CSA C22.2 No. 25, FM 3616)

  • Ex ta/ Ex tb
  • II 1D Ex ta/ II 2D Ex tb
  • Zone 20, AEx ta
  • Zone 21, AEx tb
  • Zone 22, AEx tc
  • Class II, Division 1
  • Class II, Division 2

Explosion-Proof/ Flame-proof (IEC 60079-1, UL 1203, CSA C22.2 No. 30, FM 3615)

  • Ex db
  • II 2G Ex db
  • Class I, Zone 1, AEx db
  • Class I, Division 1 (XP)

Purging and Pressurization (IEC 60079-0 and IEC 60079-2)

  • II 2G Ex pxb
  • II 2G Ex pyb
  • II 2G Ex pzc
  • Type X Purge
  • Type Y Purge
  • Type Z Purge

Protection by Encapsulation (IEC 60079-0 and IEC 60079-18)

  • II 1G Ex ma
  • II 2G Ex mb
  • II 3G Ex mc
  • Class I, Division 1
  • Class I, Division 2

Optical radiation (IEC 60079-0 and IEC 60079-28)

  • Ex op is/ op pr/ op sh

ATEX Directive 2014/34/EU, CEC and NFPA 70 & 60079-14 requirements of field wiring termination

QAR & QAN requirement

Enclosure Type rating test plan (Type 4, (Type 4, 4x, 6, 6p, IP66/IP68)


Creating, re-designing, or refining your product? We can provide innovative ideas and recommendations to achieve optimal results with every product. Our Technical Support Services are designed to help you determine the end-use application and the classified area for the installation of your product.

Intrinsic Safety & and non-incendive

  • Portable & battery powered equipment (Flashlight, lightweight camera, Radio Transceiver, Cellphone, tablets…)
  • Monitoring systems (leak detector, Flow rate indicator, Gas Detector, valve position indicator, loop Powered Indicator, Earth Monitoring, resistance indicator, positioning system, Shaft Encoder, flow meter, Conductive particle detector and etc.)
  • Measuring equipment and Data Recording System, Data logger, Signal analyzer, data collectors,
  • Associated Apparatus (Interface Device, safety Barrier)
  • Transducers
  • Acceleration sensor, level gauge/meter, Torque sensor, tension sensor, pressure sensor, temperature sensor, wireless sensor, leakage sensor, motion sensor, vibration sensor/analyzer, proximity sensor, Ultrasonic sensor, density sensor, piezo sensor, depth and velocity measuring sensor, capacitive sensor, moisture sensor,
  • Industrial electronics such as Switches, Surge Protector, limit switch, alarms, relay,
  • Opto- Isolators, galvanic isolator, digital isolator
  • Signal transmitter, 4-20mA Transmitter, signal conditioning, wireless transmitter, I/P converter
  • Differential Pressure Transmitter
  • Simple Devices (RTD, Thermocouple, etc. )
  • Termination board, terminal block, I/Os interface modules, DIN-rail mounted terminal blocks
  • Maintenance devices and tools

Explosion Proof/Flame-proof for Gas and Protected by Enclosure for Dust

  • Safety Valve Controller
  • Electrically Operated Valves
  • Differential Pressure transmitter
  • Connectors, Plugs, Sockets and cable coupler
  • Bushings, Blanking Elements, Conduit Sealing Device, Cable Glands
  • Control panels and monitoring systems
  • Linear/ Rotary Actuators
  • Junction Box & empty enclosures
  • Transmitters
  • Breathing and Drawing Devices/ Flame arrestor
  • Gas Detectors
  • Flow Monitor/ Flow meter/ Liquid flow meter
  • All Sensor housing
  • AC & DC electrical Machines and Generators
  • LED Luminaires
  • Heating system and thermostat
  • Auxiliary Terminal Boxes

Non-Sparking and Increased Safety

  • Gateways and Wireless I/O Modules
  • Wireless communication system
  • Solenoid Valve/ Rotary Servo Valve
  • Panel PC/ Industrial Computer, LCD Panel Computer
  • Analogue & Digital input and output Modules
  • Industrial Sensors
  • Radios, wireless equipment, routers, Modems,
  • Power and Communication modules
  • Synchronous Brushless Generators, induction and brushless electrical machines, fans
  • Power supply, DC/DC convertor, Switch mode power supply
  • Luminaires (LEDs, Fluorescent, etc.), obstruction light, Handlight,
  • Analog measuring instruments
  • Junction Boxed
  • Terminal blocks
  • Heating Equipment
  • Safety Devices and fuses
  • Optical Detection instrument
  • Switchbox
  • Measuring equipment
  • Security cameras, Speakers, headsets, etc.


Request a consultation.