Send us a message and we will get back to you asap. Upgrade Your Facility to Meet Today’s Hydrogen Safety Best Practices. The HGD-2000 is easy-to-use and easy-to-install. The Sensors are employed for detecting hydrogen concentration in the air. The detector works on highly sensitive catalytic bead based pellistor sensor cell, with low response time. In most instances, the sensor/transmitter is mounted on the ceiling, while the monitoring panel is mounted outside the room. Hydrogen Safety for Laboratory Environments. Battery Rooms Gas Detection. +1 614.842.6636 The prototype sensor takes its inspiration from an unusual source, the wings of butterflies. Hydrogen Gas Detectors protect battery charging rooms and other locations by continuously monitoring hydrogen gas levels. Talk to the experts at NTM Sensors about adding a hydrogen detection system today. Where should you install the Hydrogen Gas Detector Since hydrogen gas is the lightest gas the hydrogen gas detector should be installed at the highest location or ceiling of the room where hydrogen gas would accumulate Hydrogen Gas Detector allows the user to monitor hydrogen gas buildup in storage rooms and facilities that house batteries. Hydrogen sensor transmitter for online, continuous LEL or flammability detection in battery rooms, UPS rooms, cracking plants, hydrogenation plants, hydrogen gas bank etc. This confined space provides an excellent opportunity for hydrogen to accumulate and reach combustible levels. Choosing Hydrogen Monitors for a Forklift Battery Room . Hydrogen gas being lighter than air, generally tends to accumulate at the top areas. MSR sensors protect person and equipment against explosions caused by ignition of the hydrogen gas. It is ATEX EEx’d’ certified with SIL 2 safety integrity level for hazardous area installation Zone 1 and 2. SenseH2 Hydrogen Sensor Installation Location Tips for Battery Rooms. Common applications include locations where hydrogen and combustible gas are emitted, including parking garages, laboratories, maintenance facilities, and battery rooms & charging stations. As an added level of protection, a combination of both approaches can be utilized. Hydrogen is explosive at 4% by volume in air and battery storage areas are usually in confined areas. Terms and Conditions You can also refer to other online resources that NTM Sensors provides including installation instructions & videos to ensure the Hydrogen Detection System has been correctly set up. Fuel Cell Seminar 2017. info@ntmsensors.com Typical applications of SSBS are as backup power in uninterruptible power supply (UPS) systems for telecommunication rooms, electrical substations controls, and data centers. It has unique feature of auto diagnostic watch dog with zero point tracking feature. This explosive hydrogen gas is produced during battery charging. Normally, the amount of hydrogen generated during charging is not of a sufficient quantity to cause concern. This is a … David Kopechek. It is available with LCD Display, onboard relay contacts, flashing alarm LEDs, auto diagnostic watch dog, non-intrusive calibration, with industry standard linear analog output. A single unit of the NTM Sensors Hydrogen Detection System can monitor up to two sensors at a time and our Plus model comes with both sensors included. www.ntmsensors.com, Shipping Options The HGD-2000 Hydrogen and Combustible Gas Detector allows the user to monitor hydrogen gas buildup in storage rooms and facilities that house batteries. Before joining Nexceris, Chris worked for a large multinational organization introducing their electronic & energy products into the North American market. Still have questions about the proper number of sensors needed for your facility? Address:- House No. ALVI Automation India Private Limited - Offering Hydrogen Gas Detector for Battery Room, हाइड्रोजन गैस लीक डिटेक्टर, हाइड्रोजन गैस लीक के संसूचक at Rs 35000/unit in Jaipur, Rajasthan. 404 Enterprise Dr, Lewis Center, OH 43035 online, continuous monitoring of hydrogen LEL or flammability level, wall or duct mount, with/without display & relays, ATEX, IECEX certified with safety integrity level SIL 2, Indoor, Outdoor and explosion proof for Zone 1, 2. The Four Corners method involves placing one sensor in each corner of the ceiling where hydrogen may accumulate. SBS-H2: Hydrogen Gas Detector Hydrogen Sensor and Monitoring System The SBS-H2 Hydrogen Detector is a hydrogen detection system with visual and audible alarms and 1% and 2% hydrogen relays. For more details please feel free to contact us, For Technical Datasheet Please Click Here. Battery Room Hydrogen Monitors for NFPA 111 Compliance Remote Sensor Mounting Kit Application: Battery Room Hydrogen Monitoring Industry: Financial Institution / Office Building Results Achieved: • Installed Hydrogen Monitoring System with Supervisory Notification • Integrated Hydrogen Monitoring System to Building Ventilation to Meet The odor in a battery room often is caused by a small amount of sulfuric acid vapor escaping into ... fill a balloon with hydrogen and release it at the sensor to see the reaction. Hydrogen Sensor and Monitoring System The SBS-H2 Hydrogen Detector is a hydrogen detection system with visual and audible alarms and 1% and 2% hydrogen relays. In high value data centers with large UPS systems, an optical flame detector may be used to detect fire. The researchers, led by materials scientist Ylias Sabri, have developed a hydrogen sensor that works at room temperature that is both highly precise — able to detect hydrogen in low-concentrations — and light-activated. Hydrogen has a wide flammability range (4% to 74% by volume), detonates (explodes) from 18% to 59%, and is very easily ignited. Therefore sensors should be mounted at or near the ceiling, away from any source of fresh air, which may dilute the sample. A second common application is in warehouses where battery powered forklifts are used. (A Div. Remote sensors are normally used, with panels being mounted away from hydrogen source. The team typically replies in a few minutes. The MSR H2 sensors like MA-series, MC2-series and Poly-Xeta 2 series are used for monitoring battery recharging areas. Some industries include: Telecommunications/Computing Utilities, Financial Services, Publishing Transportation Services , Automotive. You can’t stop flooded lead-acid batteries from emitting hydrogen and oxygen, even under the best of conditions. Do you need help determining the appropriate number of SenseH2 hydrogen sensors to safely cover all areas of your battery rooms from the possibility of H2 leaks? The detector is explosion proof ATEX, IECEX certified with SIL 2 safety level and suitable for installation in Indoor, Outdoor and hazardous area Zone 1 and Zone 2. How to Calibrate Your Hydrogen Detection System. Battery rooms or battery charging bays or battery charging stacks are being widely used in Data Center, UPS Systems, Renewable Energy Sources like Solar Plants, Wind farms, Submarines, Naval Vessels and Underground Bunkers etc. Download the Sensidyne Battery Back-up Application Note using the link below: Battery Back-up Room Application Note The system comes complete with the main control, a highly accurate hydrogen gas sensor and a 25 ft. cable. Fire damage and power outage is extremely costly. Steve Cummings. Contact Us. To design engineer install a continuous Hydrogen (H2) detection and monitoring system and to control the ventilation fans to remove the built-up Hydrogen (H2) gas. Typical battery SSBS are composed of batteries of the flooded lead-acid batteries, Valv… Normally, the amount of  hydrogen generated during charging is not of a sufficient quantity to cause concern. As lead acid batteries are charged, minute quantities of hydrogen (H2) gas are produced. Chris Corwin joined Nexceris in 2012 and currently works with materials, sensors, catalysts and coatings used for fuel cells and complimentary areas. Any build-up will cause an alarm and/or initiate ventilation. No problem, since NTM Sensors has a version of the SenseH2 sensor that is designed to work in the presence of most standard refrigerants. Because of the size and number of batteries, dangerous levels of H2 can accumulate. Hence, Hydrogen gas detectors are fitted at the highest, draft-free location in the battery compartment i.e. SSBS provide temporary power during momentary power failure while the main backup power, typically diesel or propane generators, synchronize with the power demand. The detector has a terminal block for connection to a single-phase AC power source and two internal relays. The sensor transmitter offers linear, proportional analog output in industry standard current signals, over measuring range of 0 ~ 100 % LEL (lower explosive limit). continuous monitoring for hydrogen gas in these applications. A hydrogen detection system, which consists of both a sensor and alarm, is the most critical feature of any battery room. MSR MA-series and latest MC2-series are suggested for battery room application like data center inside a commercial building . The company vacated the building and moved out the computer equipment; however the battery back-up system was left behind. Installing a hydrogen detection system in your battery room is the quickest way to make sure you are up-to-date on the latest hydrogen safety best practices. Hydrogen sensors can also be placed directly above the potential source of H2 leakage. This is advisable as Hydrogen flames are pale blue and nearly invisible. The system also includes 25 foot (~7.5 m) cables that connect the sensor to the alarm system. Renesas offers innovative, high-performance gas sensors for indoor air quality (IAQ), outdoor air quality (OAQ), refrigeration air quality (RAQ), and industrial leak detection. In most instances, the sensor/transmitter is mounted on the ceiling, while the monitoring panel is mounted outside the room. MSR Poly-Xeta 2 series are usually suggested for battery room applicator in Industries /Plants . There are instances however, where for various reasons, hydrogen may accumulate to create potentially hazardous gas conditions. Hydrogen sensor transmitter for online, continuous LEL or flammability detection in battery rooms, UPS rooms, cracking plants, hydrogenation plants, hydrogen gas bank etc. Explosion Proof Hydrogen Sensors – What You Need to Know, Hydrogen Sensor Evaluation Best Practices, See You at Tokyo Big Sight, Japan for the 2018 FC Expo, Hydrogen Detection Systems Comparison Chart, SenseH2 Hydrogen Sensor Installation Location Tips for Battery Rooms, Hydrogen Safety for Laboratory Environments, Locate them above any potential sources of H, Or, a combination of the two, depending on the size of the battery room. The ventilation for the battery room appeared to be tied into a hydrogen monitoring system. He has also worked for high tech companies whose products ranged from physical vapor deposition materials to cryogenic measurement & test equipment. Privacy Policy Due to its 12-bit microprocessor based control unit, it offer high accuracy over long term. Please feel free to contact us and we can provide you some technical assistance. Return Policy 350, Ramgali NO: 8 ,Kusum Vihar, Jagatpura, Address:- Unit 2/79 Station Road, Seven Hills, NSW 2147, Sydney, Australia, MC2 Series (Toxic and Combustible/Flammable Gas Detector), SC2 Series (Toxic and Combustible/Flammable Gas Detector), MA Series (Toxic and Combustible/Flammable Gas Detector), ADT Series (Toxic and Combustible/Flammable Gas Detector), Hazardous/Flame Proof/Explosion Proof Gas Detector (IECEx, ATEX, SIL2), Ex-Proof Toxic and Combustible/Flammable Gas Detector, Ex-Proof Freon and Refrigerant Gas Detector, PLC based Control Panels & System integration, CO Sensor Transmitter with Enhanced CO Gas Radical Detection, Hydrogen Detector & Alarm – H2 Gas Leak Sensor for UPS, Battery Room Application, Application of MSR H2 Sensor Transmitter in Battery Room, Catalytic bead based Pellistor sensor cell with low flash energy, Non-intrusive one man calibration via hall effect switches, ATEX certified explosion proof / flameproof, suitable for Zone 1, 2 gas explosion installation, Linear, proportional analog industry standard current output, Continuous system self-diagnosis with watch dog, Auto Zero point tracking to zero point compensation, RS485 serial interface with Modbus RTU communication (optional), System and alarm LED indicators (optional), Modbus RTU communication over RS485 serial interface, Measuring Parameters: hydrogen gas flammability or leakage, Sensor Technology: Catalytic bead based pellistor sensor cell, Control unit: 12 bit microprocessor based, Auto zero point tracking for drift compensation, Ingress protection: IP44, IP 54, IP 65, IP 66, Enclosure: Stainless steel (for sensor cell), Cast Aluminium (for transmitter), polycarbonate material, Output: linear, proportional 4-20mA or 2-10Vdc, Optional: LCD Display, alarm LEDs, potential free relay contacts, Mobile switching center (MSC) of cellular / telecom site. Do not use hydrogen sulfide - it can damage the sensor. The ventilation for the battery room appeared to be tied into a hydrogen monitoring system. 0141-2508131 | +91-7091777274 | +91-9471515909 | info@alviautomation.com, GasAlarm ALVI Automation Copyright © 2016-2020 | Website Designed and Developed by, Click on our representative below to chat on WhatsApp or send us an email to. It is used for online, continuous monitoring of hydrogen flammable concentration in %LEL  terms in ambient air or in duct or pipeline. He received a B.S. What causes the odor in a battery room? Is a cooling system present in the battery room as well? of ALVI Technologies Pty Ltd, Sydney, Australia). The customer chose MSR catalytic diffusion system to monitor the battery rooms for hydrogen in the 0-100% LEL range. The standard approaches typically used to decide how many sensors are needed for a room include: Hydrogen gas is lighter than air, so it will tend to rise and accumulate in high places. A second common application is in warehouses where battery powered forklifts are used. Chris Corwin. The hydrogen sensor was in alarm upon emergency responders arriving at the scene (post-explosion). monitoring for a hydrogen buildup and taking appropriate action if a build up occurs. A hydrogen detection system, which consists of both a sensor and alarm, is the most critical feature of any battery room. Your local safety codes will also assist to guide you to which of these method should be chosen. As lead acid batteries are charged, minute quantities of hydrogen (H2) gas are produced. To maintain a safe operation, choose hydrogen monitors for your battery room that will provide notifications at a 1 percent hydrogen concentration (the BHS Hydrogen Gas Detector, model HGD-1, is an excellent option). Hydrogen is produced during battery charging, which is a constant phenomena unless there is a power outage. Hydrogen gas detector series is highly robust, industrial grade,non-flameproof, flameproof, or explosion proof gas detector for hydrogen LEL or flammability monitoring. Read about company. Charging stations are commonly lined up in areas where a large number of vehicles can be charged simultaneously. Any build-up will cause an alarm and/or initiate ventilation. A single unit of the NTM Sensors Hydrogen Detection System can monitor up to two sensors at a time and our Plus model comes with both sensors included. Battery back-up installations for equipment such as telephone switching systems and computers are normally situated in small rooms with little ventilation. The detector is also equipped with sintered filter with flashback arrestor for enhanced safety. PERFECT SOLUTIONS FOR GAS ALARM SYSTEMS AND INSTRUMENTATION. The detector is explosion proof ATEX, IECEX certified with SIL 2 safety level and suitable for installation in  Indoor, Outdoor and hazardous area Zone 1 and Zone 2. in Materials Science & Engineering from the Ohio State University in 1995. The system comes complete with the main control, a highly accurate hydrogen gas sensor and a 25 ft. cable. Longer or shorter cables are available depending on the size of the room. At rest, water evaporation releases small amounts of these gasses. Battery Charging Rooms, Gas Detection and Safety the article above discusses the issue of safety- It is common knowledge that lead-acid batteries, when they are charging, release hydrogen gas that can potentially result in an explosion. 1 to 3 feet from ceiling. Our specialists can work with you to better understand your requirements and provide a recommendation. There are instances however, where for various reasons, hydrogen may accumulate to create potentially hazardous gas conditions. It also offers optional features like inbuilt LCD display, flashing alarm LEDs, onboard potential free relay contacts (24VDC @ 1 A), RS485 serial interface with Modbus RTU communication. 911 callers reporting the explosion also reported hearing an alarm for 3 days prior to the explosion. Get contact details and address| ID: 17734514291 The Hydrogen Gas Detectors GD-Series uses low-level detection sensors that provide automatic alarms and fan controls to reduce the gas concentrations. NTM Sensors Chris Corwin. Relative density of hydrogen is 0.069. This field is for validation purposes and should be left unchanged. Hydrogen Gas Detector for Continuous Monitoring Because the lead-acid batteries will emit minute quantities of hydrogen as a by-product of their charging cycle, it is crucial to monitor the area employing a hydrogen gas detector. The Hydrogen sensor was in alarm upon emergency responders arriving at the scene (post-explosion). Hydrogen Sensing for All Your Needs. 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