Fixed Gas Detection Systems for Petrochemical Industry

It is mandatory norms to use Fixed Gas Detection Systems for Petrochemical Industry for  Safe protection against CH4 / C5H12 / C3H8 / H2S / O2 / CO / NH3/H2/LPG gas leakage.

We do recommend Plant manager, EHS, and maintenance department install quality  sensor transmitters in their plant because it is a matter of critical life and plant safety.

In the chemical and petrochemical industry, permanent monitoring of rooms and plants in which explosive or toxic atmospheres can form is required.

Personal protection requires the monitoring of hazardous gases in accessible areas, on the one hand to prevent accidents, thus guarantee the health and safety of employees & Plant.

In addition, MSR Electronic offers solutions of Fixed Gas Detection & control monitoring Systems for Petrochemical Industry for the protection of your plant against such unwanted gas leakage accident and the financial loss.

Furthermore, process safety can be further optimized with quality gas detectors from MSR-Electronic.

Our Fixed Gas Detection Systems for Petrochemical Industry have following key features and approvals which enhance our product demands in the world’s petrochemical industries :

  • Continuous self-monitoring• Microprocessor with 12-bit converter resolution
  • • ATEX and IECEx certificates MSR-Electronic for electrical Ex protection
    • Approved Measuring Function for the Explosion Protection
    • SIL2 safety functions 4–20 mA, RS-485 and relay
    • MED Certificate and TA Certificate: Approval according to Marine       Equipment Directive 2014/90/EU by DNV
    • Enclosure: additional FM and CSA certificates for Class I, Div. 1
    • Calibration service by exchanging the sensor head
    • Alarm and fault signal relay
    • LCD display with status LEDs (optional)
    • IP66 protection with SplashGuard accessories (optional, see data sheet Accessories)

Thus we recommend/ request #IOCL, #BPCL #HPCL #RPL #GAIL #Haldia #Manali #DCW #Savita #thinkgas petrochemical authorities to consider quality Fixed Gas Detection & Control monitoring Systems for their Petrochemical Industry in India too.

For more details ad inquiries please feel free to contact us at  or also visit us on  Indiamart

Hydrogen Cyanide (HCN) Gas Detector

Hydrogen Cyanide (HCN) Gas Detector (developed by MSR Germany ) is the new exchangeable sensor unit that is capable of digital value processing, temperature compensation, and self-control for the continuous monitoring of the ambient air to detect Hydrogen Cyanide (HCN) Toxic gas in the environment where these gases are use or Generate to avoid any hazardous incident and painful loss, a secure & safe environment leads to increase your daily productivity.

Since Hydrogen Cyanide gas is highly dangerous for human life, It is important to install authenticated HCN Gas Detector and Control Monitoring Systems in the area where is possibilities of HCN Gas leak or presence.

We have Smart MSR Germany Hydrogen Cyanide (HCN) Gas Detector, Sensor uses latest  Electrochemical Diffusion type Sensing Technology  to detect the Hydrogen Cyanide (HCN) with High accuracy in less time (Highly Responsive). The 12bit Microprocessor Converter ensures the highest accuracy, sensitivity, selectivity and reliability despite the long calibration interval.


  • Digital measurement value processing incl. temperature compensation
  • Data / Measured values stored in the microcontroller on the sensor unit allowing easy swap of an old sensor with a newly calibrated sensor.
  • High accuracy, selectivity, and reliability
  • Low zero point drift
  • Sensor life time: Refer the datasheet
  • SIL2 Compliant development process
  • Easy maintenance and calibration by the exchange of the sensor module or by integrated on-site calibration.
  • 4-20 mA (or 2-10V) analog output with selectable signal output for special mode, fault etc.
  • Reverse polarity protected, overload and short-circuit proof
  • Integrated heating down to -35°C
    • With housing Plastic: Type D, 94 x 65 x 57 mm
    • 4-20 mA output signal
    • 2-10 V output signal
    • With display for values and operation, 2x open collector for horn and warning lamp (Optional)
    • Conformity to:
      o EN 378
      o EN 45544
      o EN 50104 (for O2)
      o EN 50271
      o EN 50545
      o EN 61010-1
      o ANSI/UL 61010 1
      o CAN/CSA-C22.2 No. 61010-1
      • Duct mounting kit (accessory optional)

Built for standard output of 4-20 mA / 2-10V analog signal output, this transmitter is compatible with the PolyGard 2 series controllers & Sensor Boards as well as any other electronic control or automation system.

Be sure, Be safe – Gas Detectors and Alarm Systems

For more details and enquires please contact us – INFO@ALVIAUTOMATION.COM also you can visit us in IndiaMart Site

Hydrogen (H2) Gas Sensor Transmitter GasAlarm

ALVI Automation (India) Pvt Ltd, a Division of ALVI Technology Pty Ltd, Australia ( Td/As Gas Alarm Systems) is pleased to introduce Our most popular, most miniaturized exchangeable Hydrogen (H2) sensor cartridge with cutting edge German Technology.

Sensor Cartridge
Sensor Cartridge

We are involved with designing, engineering, implementing, calibrating in the field of Gas Detection Systems, Instrumentation, Field devices, and Automation and several automation industries in the Australasian region including now in India. Our mission is to grow consistently using the best global technologies in products and services offered to customers. We aim to serve and maintain long term relationships by providing the most cost-effective appropriate solutions.

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