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Monitoring of pentane gas (EX) in foam production, Zagreb

Who doesn’t know it – the much-used polystyrene, popularly known as Styrofoam – it serves: for insulating buildings, to save a lot of CO2, and for protecting people, goods and food, e.g. crash helmets, packaging for televisions and fresh products. The special advantage of polystyrene: it is extremely light, it insulates excellently against heat and cold, and it is very resistant to mechanical and chemical influences.

Production of polystyrene

Petroleum is needed for the production of polystyrene. In classic suspension polymerisation, water and styrene are mixed. With the addition of the blowing agent pentane, the mixture forms a bead-shaped granulate, the expandable polystyrene (EPS). As soon as the EPS beads are heated with steam, they inflate to about fifty times their original size. After intermediate storage, the foam beads are filled into block moulds and welded together by heating them again with steam. The resulting polystyrene blocks are cut into sheets after a certain storage time.

Plastform d.o.o. in Croatia specialises in the production of polystyrene for use as thermal insulation in the construction industry and for the production of polystyrene packaging for use in industry and agriculture.

Production plant of company Plastform d.o.o. of polystyrene with stationary gas warning system of MSR-Electronic for monitoring of concentration of pentane gas

Monitoring the concentration of pentane gas with gas sensors from MSR-Electronic

Gas sensors from MSR-Electronic monitor the concentration of pentane gases in the individual production steps to prevent the formation of explosive mixtures. Plastform’s production plant relies on the reliable gas measurement of the PolyXeta2 product series from MSR. As a result, gas monitoring takes place in Ex Zone 1 when protecting polystyrene (EPS) in the vapour-permeable silos. Furthermore, explosive pentane gas is detected in Ex zone 2 during the storage of raw materials and in the ingot casting process. The fixed gas warning system switches on the ventilation at a measured concentration of 10 % LEL. If this is not sufficient and the concentration has reached 20 % LEL, the gas detection system interrupts the pentane supply and stops the production process.

Solutions from MSR-Electronic for gas measurement in ATEX Zone 1 and 2

The PolyXeta2 sensor is used in: industrial areas such as the oil/gas industry, biogas plants, petrochemical plants, power stations etc. in Ex zones 1 and 2. It is also suitable for commercial areas such as gas transfer stations.

The microprocessor-based gas sensor with 4–20 mA / RS-485 Modbus output signal, alarm and fault relay (all SIL2 certified) is used to monitor the ambient air to detect combustible gases and vapours by means of a catalytic sensor element (Pellistor) in accordance with Directive 2014/34/EU. For sensors without LC display, calibration is done via a handy calibration device or the PC software. Sensors with LC display have an integrated calibration routine that is started from the outside with a permanent magnet without opening the housing. In addition, the background lighting changes from green to red in the event of an alarm or error.

MSR-Electronic’s PolyXeta2 gas sensor

Benefits

  • MSR-Electronic has ATEX and IECEx certificates for electrical explosion protection and metrological testing as well as SIL2 for the safety functions 4-20 mA, RS-485 and relay (pellistors only).
  • 2 versions: with flameproof enclosure or ignition protection type
  • Enclosure: additional FM and CSA certificate for Class I, Div. 1
  • Continuous monitoring
  • Microprocessor with 12-bit converter resolution
  • Self-monitoring
  • Easy calibration / calibration service by replacing the sensor head
  • Proportional 4–20 mA output
  • Serial interface to the control centre
  • Reverse polarity and overload protected

Further information on MSR products can be found here in the current MSR-Electronic online catalog or in the webshop www.msr-24.com.

The installation of the system was carried out by MSR’s partner Aurel.

Don’t miss the industry gathering for perimeter protection, fencing technology and building security!

How do you protect premises against vandalism, theft or industrial espionage? At the international exhibition Perimeter Protection, trade visitors will find answers to the key questions of security technology.

From 17 to 19 January 2023, perimeter protection will once again take centre-stage in the halls of Exhibition Centre Nuremberg! Every two years, security managers head here to learn about the latest developments and product innovations in perimeter protection, fencing technology and building security, while high-calibre speakers present practice-driven solutions at the accompanying forum. The products on display encompass mechanical, electrical and electronic security solutions.

Take advantage of this opportunity for interesting discussions with experts, exciting presentations and networking with one another! perimeter-protection.de/en/become-visitor

Uniview Guards Youth Football Club in Uruguay

Uruguay has been home to quality football since time immemorial.  While a football court is an age-old source of dreams and ambitions, it draws the young en masse which is exactly the demographics that Uniview wants to protect with its tried-and-tested products.

A series of cameras have been installed at the Futbol Playa Honda in Montevideo whose football court is now under the watchful eye of Univew’s products. The club asked for surveillance systems that will not only ensure fair play but also serve to protect the dreams of young aspiring football players.  When going for this installation, the old adage that misses is as important a lesson for veteran players as the scores does not apply – Uniview’s cameras are not allowed to miss when it comes to the security of the Futbol Playa Honda’s breeding grounds of new talents.

Dahua to sell Lorex to Skywatch for $72 million

Dahua Technology has entered into a definitive agreement to sell its wholly-owned subsidiary Lorex, a video security company headquartered in Canada with operations in North America and the U.K. to Skywatch a privately held cloud services company headquartered in Taipei, Taiwan.  Dahua states that the transaction is valued at around $72 million US dollars.

Commenting on the transaction, Fu Liquan, President and Chairman of Dahua Technology said, “Lorex has been a crown-jewel in Dahua’s global enterprise since we acquired it. However, it is in the best interest of our shareholders, customers, employees and other stakeholders to execute this transaction, which will create value in both the immediate-term for our company, and over the long-term for Lorex’s stakeholders. We wish the Lorex team every success in this next chapter of their journey.”

The transaction will enable Skywatch to accelerate its entrance into the North American market and other international markets for its growing cloud services business, while enabling Lorex to further grow its already robust video security business in its existing markets. The company does not expect to change its footprint in the markets in which it operates and aims to drive growth across those markets and potential new markets in the coming years.

“Over the course of more than 30 years, Lorex has established itself as one of the most trusted brands in video security in North America. We look forward to working with Lorex’s world-class team to build on its trusted brand, distributor relationships, and industry-leading products to fuel future company growth and to meet growing customer demand for smart video security and IoT solutions. This transaction not only adds a valuable and growing asset but also paves the way for our cutting-edge cloud services business to establish itself in the North American market. Together, we see an enormous opportunity to create exceptional value”, said Skywatch founder Chairman Dr. Wei-Chao Chen.

Video surveillance for the store: where to put the CCTV cameras

Let’s be honest: thieves of all categories simply adore trading establishments. Someone pulls a wallet out of a woman’s purse while in line, someone opens the cash register at night, or someone shovels things from the counter under their jacket. The video surveillance system will help to punish miscreants. How to make it as effective as possible?

Among the most important criteria are correctly chosen places for installing CCTV cameras. It’s one thing if you have a small shop. In this case, literally, several CCTV cameras will be enough: in the entrance-exit area and the main hall, so that the cash register and counters are visible. But if the store is a little bigger, it is worth considering all the “hot” points.

Let’s start with the most obvious:

  • Trading hall. If its area is large, then several CCTV cameras should be placed around the perimeter.
  • Cash desks, as well as checkout areas
  • Entrances/exits, including rear and emergency exits
  • Warehouses with goods
  • luggage storage
  • The area close to the store

Installation of CCTV cameras in these places is a “must-have”, and it is probably not necessary to explain why exactly. However, there are several places that are often forgotten, but which are no less important.

  • Ramps and loading platforms: more for personal safety, but thefts happen there too.
  • Entrances to service premises: the personal things of employees and store property are often the target of offenders. For example, someone can quickly grab a laptop from the office if the workplace is left unattended.
  • The area with ATMs, top-up terminals, coffee machines, etc.: it is always crowdy here, people stand in lines, get money, wallets… A fishy place for a thief. And a larger predatory “fish” can target an entire ATM, pretending to be a technical specialist!
  • Area with garbage cans: unfortunately, employees of large stores are also not very honest. Taking something expensive to the trash and then picking it up is also a working scheme.

A little general advice. In trade establishments, CCTV cameras should be installed in the most visible places. This will become a factor of passive protection. Having felt the watchful “look” of the video surveillance system, the thief will most likely change his mind about committing a crime.

Partizan video surveillance systems have been helping bring shoplifters to justice since 2008! Contact us and we will choose the best option for any task

 

 

Adria Security Summit 2023 – Time to Push the Envelope with Innovations

After a string of live events in Belgrade and Zagreb which broke attendance records, Adria Security Summit Powered by Intersec 2023 goes back to the EU with a show in Ljubljana scheduled for October 25-26 2023. It’s the Summit’s second outing in Ljubljana, which is only fitting considering that it has now established itself on the roadmap of the key European industry events.

The venue is Gospodarsko razstavišče (Dunajska cesta 18), a place that will bring together leading regional and global industry leaders in the fields of security, cyber security, IoT, ICT, smart solutions, mobility, and automation.

This year, the event will put a twist on its tried-and-tested formula by focusing on innovations in the most hands-on sense – making the innovations serve the market without intermediaries by helping it take the existing challenges in stride and integrate diverse solutions into a single system that works across national legislations.

By focusing on innovation, Adria Security Summit will reinvent itself while building upon what worked for it in the past and what drew in the record-breaking numbers of attendees, sponsors, and exhibitors. This year, the projections go beyond what was achieved last year in Zagreb, so the organizers expect to see over 150 exhibitors, 3000+ visitors, 20+ event partners, 3600+ meetings, and a conference program built around panel discussions, podcasts, keynotes, case studies, startup and showroom presentations.

Speaking of innovations, Adria Security Summit will also streamline its important facet of serving as a business hub that brings together partners within and beyond the scope of industries it covers and helps them gain a foothold in the local and regional markets, propel their investments, build lasting business alliances and get to know the cutting-edge technologies.

Information on Adria Security Summit 2023 is available at www.adriasecuritysummit.com,  summit@asadria.com, or by phone at +387 33 788 985.

Save the date and see you in Ljubljana in 2023!

Sponsorship opportunities: https://www.adriasecuritysummit.com/wp-content/uploads/materials/ASS_2023_MK.pdf

 

UK government ban for Chinese Hikvision CCTV cameras

Security cameras made by Chinese company Hikvision can no longer be installed in or on government buildings after cabinet minister Oliver Dowden declared them “current and future possible security risks”. This came after calls for a nationwide ban by a group of MPs and peers, but doesn’t go far enough, according to the UK’s outgoing biometrics and surveillance cameras commissioner.

Hikvision is partly owned by the Chinese government and is the largest CCTV provider in the world, serving schools, public institutions and secret laboratories in the UK. It supplies up to 60% of UK public bodies with CCTV cameras according to a report by Big Brother Watch, which found that the cameras from Hikvision and Dahua, another partly Chinese government-owned manufacturer, were used by 73% of local authorities, 35% of police forces and 63% of schools in the UK.

The new decision by the UK government includes a ban on the future installation of any security cameras made by companies subject to Chinese security laws and came after a review of the security risks linked to surveillance systems on the government estate.

“The review has concluded that, in light of the threat to the UK and the increasing capability and connectivity of these systems, additional controls are required,” Dowden wrote in a statement to parliament.

Over a million of these cameras are thought to be on buildings across the UK, including on government and publicly owned property.

In a statement to the media, Hikvision said it was “categorically false to represent Hikvision as a threat to national security.”

“Hikvision is an equipment manufacturer that has no visibility into end users’ video data,” the Hangzhou-based company said. “Hikvision cannot access end users’ video data and cannot transmit data from end-users to third parties. We do not manage end-user databases, nor do we sell cloud storage in the UK. Our cameras are compliant with the applicable UK rules and regulations and are subject to strict security requirements.”

Global Security Industry to Gather at Intersec As Risk Foresight, Bilateral Cooperation and Next Gen Technology Dominate Agenda

The five key elements of Intersec are Commercial & Perimeter Security, Homeland Security, Fire & Rescue, Safety & Health, and Cyber Security

Event highlights forecasted regional commercial security market growth to USD 84.6 billion by 2026, at a CAGR of 6.4%.

Dubai, UAE: Security industry professionals from around the world are expected in Dubai in January to explore the strategies and advanced technologies that will future-proof global safety. More than 1,000 exhibitors from 120+ countries will unite at the 24th edition of Intersec, the world’s leading trade fair for safety, security, and fire protection. The show will take place at the Dubai World Trade Centre from January 17-19, 2023, with exhibitors providing access to more than 10,000 products across the complete security value chain.

Advanced technological innovation will dominate the exhibition’s five key segments, followed by Commercial & Perimeter Security, the second largest sector represented. Homeland security is supported by Dubai Police and Security Industry Regulatory Agency (SIRA) and is dedicated to products and solutions for Homeland Security, Law Enforcement, Airport, and Aviation Security.

Fire & Rescue will showcase the latest firefighting technologies, the best international standards, and practices, and is supported by the Dubai Civil Defence. Safety and Health will be divided into environmental, industrial, and public health and safety, and lastly, Cyber Security will host cyber solutions, experts, from national leaders to public & private sector professionals, from cyber connoisseurs to advisors, hackers to responders, and cyber economists to corporate buyers.

“We anticipate up to 30,000 security, emergency response, safety and cybersecurity professionals attending Intersec 2023, where technological breakthroughs will take centre stage and attract an influential participant profile,” said Alex Nicholl, Show Director, Messe Frankfurt Middle East. “Industry experts, influencers, decision and policymakers, and distributors are uniting to explore the strategies and technologies that will govern the safety and wellbeing of future generations.”

The event takes place against a backdrop of anticipated sector growth. Research firm 6W Research forecast the Middle East’s commercial security market will grow 16 per cent a year until 2025 to reach US$8.4 billion, while the region’s fire and safety sector will advance 7.5 per cent annually to reach US$16.76bn by 2026.

“This huge potential has attracted a line-up of leading industry heavyweights, including Honeywell, Bosh, Hochiki, Drager and AXIS Communications,” added Nicholl.

The conference think tank:

The Intersec 2023 Conference will be a think tank for future industry strategies, with four focused segments. The conference streams will feature the Intersec Security Leaders’ Summit, and dedicated seminar streams focusing on safety and health, fire and rescue, and tackling ever-growing sophisticated cyber security threats.

 The 2023 Intersec Security Leaders’ Summit is a high-level strategic summit for the leaders and stakeholders of the security industry to collaborate, innovate and actively seek new technologies to meet the rapidly changing needs of the industry.

Tackling cybercrime:

 The Middle East and Africa’s cybersecurity market size was valued at USD 5.92 Billion in 2021 and is projected to reach USD 19.79 Billion by 2030, growing at a CAGR of 14.35% from 2022 to 2030. The Intersec Cybersecurity Seminars will feature the latest trends, drivers, challenges and successful case studies across industries that are playing a substantial role in shaping the cybersecurity industry growth.

“The Cybersecurity Seminars will provide a platform of expertise, best practices, and solutions that cater to those working in and managing cyber defence. With key themes including resilience, risk and future-tech among others, the presents a rare opportunity for industry players to network with global CTOs, CISOs, heads of cybersecurity, and system integrators with real purchasing power,” said Nicholl.

Intersec 2023 has the support of Dubai Police, the Directorate General of Dubai Civil Defence, The Security Industry Regulatory Agency and Dubai Municipality.

MOBOTIX video technology 100 percent NDAA compliant

MOBOTIX AG confirms that all MOBOTIX products and systems comply with the requirements of the United States National Defense Authorization Act (NDAA) and are 100% NDAA-compliant.

The NDAA Section 889 contains a new set of guidelines that allow for increased protection against espionage and hacker attacks. In addition, there are named Chinese companies that produce components used for telecommunications purposes, (including security products) that will be no longer be acceptable.

For clarification purposes, MOBOTIX does not use any SoC (System on Chip) or any other components that are capable of processing software from Chinese companies. Furthermore, MOBOTIX products that are sourced from its OEM partners (Original Equipment Manufacturers) are also 100% NDAA compliant. MOBOTIX has clearly demonstrated a defined 3-step self-certification process that its products and systems do not contain forbidden components.

“MOBOTIX technology is not only a world leader from a quality perspective, but also from a data and cyber-security perspective.  It has always been extremely important for us not to use components from risky suppliers to protect the security of our customers and partners through our own design.” explains Hartmut Sprave, CTO of MOBOTIX AG.

HEP Group once again relies on cooperation with MSR-Electronic

Using energy once, profiting twice – that is the principle of combined heat and power (CHP). Whereas electricity and usable heat were usually generated separately so far, cogeneration combines these processes. The result is that less fuel is required overall. Its application offers enormous potential for climate protection and conservation of resources. The increased use contributes to reducing CO2 emissions and lowering the demand for primary energy.

The Croatian energy company HEP-TE-TO Sisak

HEP TE-TO Sisak (HEP Group) is a Croatian energy company in the Sisak Moslavina district, south of Zagreb. It has been engaged in the generation, distribution and supply of electricity for more than a century. For the last decades it also deals with the distribution and supply of thermal energy and natural gas.

The entire thermal power plant consists of various production units. The highly efficient combined heat and power unit EL-TO, Unit C. This is powered by natural gas, generates electricity of 235 MW and a thermal output of 50 MWt. Natural gas is an ideal fuel for CHP plants and at the same time a naturally occurring gas consisting largely of methane gas. In the gas-processing industry, gas warning systems from MSR-Electronic can reduce fire and explosion risks immensely, as they provide very early warning of dangerous situations.

Copyright HEP Group

Stationary gas detectors for safe methane gas monitoring

MSR-Electronic develops and produces reliable fixed gas detectors. The permanent monitoring and storage of the measured values serve the primary explosion protection and thus the safety of human life and equipment. Once again, after a carbon monoxide gas detection system in 2016, the HEP Group relies on MSR-Electronic and this time on a methane gas monitoring application.

PolyXeta PX2 gas detector

The PolyXeta2 PX2 gas detector by MSR for the ATEX zone is used for detecting methane gas leakage. The microprocessor-based gas sensor with output signal as well as alarm and fault relays (all SIL2 certified) monitors the ambient air for combustible gases and vapours using: an infrared sensor element and a catalytic sensor element (pellistor). Analog signal values (4–20 mA), such as measured values and alarm activation, are sent to the DCS (Distributed Control System). The digital signal of the detector is sent to the ventilation cabinet to activate additional fans and to shut down the air chambers.

The 4–20 mA / RS-485 Modbus output signal makes the sensor suitable for connection to: PolyGard2 gas controller series from MSR-Electronic, other controllers from MSR-Electronic, and automation devices from MSR. As an option, the PolyXeta2 sensor is also available with LCD and relay output.

Sensors with LCD have an integrated calibration routine that is started from the outside by means of a permanent magnet without opening the housing. In the event of an alarm or error, the backlight changes from green to red. The calibration of sensors without LCD display is carried out via the handy MSR calibration device STL06-PGX2 or the PC software PCE06-PGX2.

The methane gas detectors were installed near the gas turbines and in the final gas filtration area at unit C, in zone 2, by the Croatian MSR partner Aurel d.o.o.

Further information on MSR products can be found in the current online catalog or in the webshop.

MSR-Electronic’s methane gas detector PX2

MSR-Electronic’s methane gas detector PX2