GAS DETECTION DIVISION

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Gas Detection System

It works by monitoring different gas levels in the air. These devices are generally battery operated and used for safety. Once they detect a higher than normal concentration of gas in the air, they warn people in the location through a series of really hard to miss audible beeps.It Comes with Different type

Fixed Gas Detectors:The Fixed Gas Detectors or online gas transmitters are non-movable type of devices fixed in the hazardous areas for detection of gas leakages. The type of in-built gas sensors used within these instruments are electro-chemical sensors, catalytic Pellistor bead sensors, NDIR sensors or photo-ionization detection (PID) sensors, which can be customized as per the detection range and applications at site. Few examples of type of gases detected are Oxygen, Toxic group of gases, Combustible group of gases, carbon dioxide, SF6.

Portable Gas Detectors: Portable Gas Detectors are also known as Handheld Gas Detectors or Pocket Gas Detectors, because of the feasibility of being able to carry them in the pockets or hands by the operating Engineers for checking leakages at different locations at their site. These rechargeable battery operated devices, are widely required in areas where direct human exposure can be unsafe due to the hazardous nature of gases like effluent tanks or furnace or reactor vessels where the levels of gases are checked for safe ranges before a person is allowed to enter inside for maintenance. They are also required in places where the expected area of leakages or pipeline joints are not easily reachable for detection through fixed gas detectors.

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Gas Monitors & Gas Monitoring Systems

Gas Monitors and Gas Monitoring Systems are multi channel instruments, through which multiple sensors or detectors can be monitored on centralized display units. These are mostly fixed away from the hazardous areas, particularly in the Supervisor’s room or Security room from where the gas ranges can be continuously monitored and recorded by the attending personnel. They include alarm alert facilities at monitoring locations in case of any over range conditions. They can optionally be integrated with PCs or cloud platforms for remote data accessibility and recording purposes.

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Gas Analyzer

The GA-3500-series Smart Gas Analyzer is a micro controller based gas transmitter with LED display, that continuously monitors Oxygen / Toxic / Combustible gases in PPM / %V/V / %LEL / PPB depending upon the gas selected.

It is ideally suited for harsh environment in industries where human interference is not possible in toxic or combustible gases area. It is capable of displaying the gas concentration and transmits the data to control units through standard 4-20 mA output.

It comes with optional relays allowing the unit to directly control the external devices such as fans, pumps, alarm hooter, warning lamp etc. It also comes with optional RS-485 with MODBUS RTU Protocol which allows the unit to communicate with control devices.

All the user adjustable parameters can be accessed by using push button switches, The two setup modes allows you to display and change the setup and calibration settings.

They are available in weatherproof, flameproof and panel mounting type of enclosures.

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Flame Detectors

Flame watcher is a state-of-the-art Flame Detectors series having different ranges of UV & IR Flame Detector. Flame detectors are the first line of defense in fire detection and extinguishing system. Which provides an excellent safety measure against flame, preventing it from turning into a catastrophic fire, saving lives and assets. Flame Detectors is a Microcontroller based fully digitally addressable device. It utilizes smart sensor technology for Accurate Flame detection.it utilizes a sophisticated algorithm that offers excellent false alarm immunity. Provided with high sensitivity, it is capable of detecting hydrocarbon-based flame within a few seconds and prevents human loss as well as industrial loss.

Flame Detectors Provide Industrial standard output such as 4-20mA / 0-10V, relays, RS-485. It is HART addressable and connectivity is provided via Bluetooth and Wi-Fi/ LoRa /IoT for the mobile alert. It is also equipped with a built-in data logging facility, which provides a Date-time stamped report of important / alarm events for further analysis.

It has a Minimum of 90 cones of vision on the Horizontal & vertical axis and can detect fire up to 65 meters within a few seconds. Its performance can be tested by using a test Lamp (FTU-3311-FLP).UV/ IR Flame detector can be integrated with PLC/SCADA system. It is designed in such a way that, it is Universally Compatible, which enables it to be connected to any Fire alarm panel or any other control panel of any make, So in case of fire, it alerts the nearby personnel, generates the factory-wide alarm, and initiate preventing action such as sprinkler/form-based extinguishing system, evacuation protocol, etc.


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