September 2004Sensors & Transducers
Security Services & Risk Management
A range of both cable and busbar mounted current transducers, which are locally manufactured by PREI Instrumentation is available for both cable and busbar mounted applications. These 2-wire loop-powered devices have an output of 4 to 20 mA that can be integrated directly into monitoring instrumentation without the necessity of using a step-down C.T. This solution reduces the installed cost of machine current monitoring.
The series, designated the KR and LR are scaled to suit the application, cover ranges from 5 A to 2,5 kA - and are also available in intrinsically safe versions for use in hazardous areas. Being locally manufactured, delivery time is typically one week from order; dependent on quantities, and the cost of the transducer is considerably cheaper than an imported product.
Underground emergency response with intelligent Missing Person Locator
News & Events Security Services & Risk Management Mining (Industry)
Booyco Electronics has developed its Missing Person Locator (MPL), an intelligent underground personnel-tracking solution that helps mines locate missing workers faster, improve emergency response, and support compliance with South Africa's Mine Health and Safety Act.
Read more...Telco sensors in conveyor belt monitoring
Sensors & Transducers
Gail Norton Instrumentation Agencies has developed a low-maintenance conveyor belt monitoring unit built on robust Telco infrared sensors, detecting belt tear and misalignment reliably in harsh coal mining environments.
Read more...The exponential expansion of the enterprise attack surface
Information Security Security Services & Risk Management
The risk to the business has grown significantly thanks to the widening footprint of the enterprise attack surface, says Richard Frost, head of technology solutions and consulting at Armata Cyber Security.
Read more...Protecting people, products and business continuity
Fire & Safety Security Services & Risk Management Logistics (Industry)
As warehouses grow taller, supply chains become faster, and storage densities increase, fire safety has become a strategic business imperative. Michael van Niekerk explains how South African businesses can manage fire risks effectively, while remaining compliant with increasingly stringent regulations.
Read more...One picture of the estate
Editor's Choice Integrated Solutions Security Services & Risk Management Residential Estate (Industry)
Bringing patrol, incident, and H&S reporting onto a single platform: a security operation should be able to show what happened, when it happened, and how personnel responded.
Read more...Inductive ring sensors monitor material flow in feeding technology ifm - South Africa
Sensors & Transducers
ifm’s inductive ring sensors detect metallic parts such as screws and nuts as they pass through tubes at speeds up to 35 m/s, enabling precise counting, flow control and blockage detection, with sensitivity and output functions configurable via IO-Link.
Read more...Reliable 1D and 2D code reading made simple SICK Automation Southern Africa
Sensors & Transducers
SICK’s new sensingCam SEC200 image-based code reader brings supermarket-checkout simplicity to logistics and industrial identification, reading 1D and 2D codes reliably with quick browser-based setup, rugged IP65 construction and CRA-compliant cybersecurity.
Read more...The proposed POPIA Code demands greater accountability
Editor's Choice Access Control & Identity Management Security Services & Risk Management Residential Estate (Industry)
The Information Regulator is not trying to end estate security processes, but to ensure everybody’s right to privacy and security, forcing estates to prove these systems improve security and that the personal information they collect is managed responsibly.
Read more...Integration and management define perimeter security Stafix Security Centres
Editor's Choice Perimeter Security, Alarms & Intruder Detection Security Services & Risk Management Residential Estate (Industry)
Perimeter security is no longer just a fence or wall; effective security starts at the electric fence and extends to the control room. SMART Security Solutions asked Shaun Williamson for insights into the perimeter security challenges estates face.
Read more...Seeing a breach is one thing, but stopping it is another BlueVision
Editor's Choice Information Security Security Services & Risk Management
Spending business budgets on breach alerts without the wherewithal to stop them is essentially an investment in expensive noise says Christo Coetzer, managing director of BlueVision.
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