Hazardous area annunciator August 2008, Extech Safety Systems Based on the field-proven 725 series, RTK Instruments’ NEX7250 alarm annunciator is a feature-rich device suitable for use in Zone 2 hazardous areas and designed to Type N standards. Systems are available ...
Photoelectric safety switches July 2008 The new L2000 and L4000 single-beam photoelectric safety switches from SICK offer Category 2 or 4 safety according to EN 61496, and direct connection to safe controllers.
Applications involving safety-oriented ...
Level switching June 2008 SICK has introduced an innovative filling measurement level system for use in water and oil-based liquid applications. The LFT combines limit switching and level measurement in a single device.
The ...
Prevent bearing failures June 2008, NewElec Pretoria All too often an excellent motor protection product is selected for the protection of relatively high kW motors that are subsequently lost due to bearing failure. When not identified in time, the rotor ...
Relays offer logic June 2008, Schneider Electric South Africa Schneider Electric has introduced the new range of Zelio Logic relays, designed for better and more complex management of simple automation systems.
The products offer greater intelligence on the relay, ...
Relay modules June 2008 Advantech’s ADAM-4069 and ADAM-5069 are two high power relay output modules for the ADAM-4000 and ADAM-5000 series. The modules are designed for on/off control in high-voltage applications and are equipped ...
Triboelectric dust-sensitive switch June 2008, Spero Sensors & Instrumentation The stainless steel Snifter dust switch is used to detect filter bag breakage quickly and cost-effectively, operating on the triboelectric AC signal principle. Sperosens – environmental monitoring, fire ...
Honeywell May 2008 Honeywell has announced that it has awarded scholarships to 428 students from 31 countries and 31 US states to attend the Honeywell Scholars @ Presidential Classroom programme in Washington, D.C. The ...
15 kV DPDT relay May 2008 GIGAVAC has introduced a new 15 kV double pole double throw (DPDT) vacuum relay that is fully RoHS compliant. The G23 combines molybdenum moveable contacts with copper stationary contacts to provide low, ...
Precise positioning switches April 2008, Temperature Controls The range of My-Com precision switches by Baumer was developed to perform monitoring and adjustment tasks with the highest demands on accuracy, which allows quick and reliable reference point setting ...
Remote display units April 2008, NewElec Pretoria The MA RDU 216 from NewElec, is a remote panel-mounted keypad entry display unit, which can be used as a handheld programming and display device for the NewElec MA range of motor protection relays. The ...
Protection relays April 2008, NewElec Pretoria The GA range of earth leakage protection relays, from NewElec, reliably disconnects supply voltage in the event of insulation failure. The design permits a single core to be used in conjunction with both ...
Fast dual indicator March 2008, Extech Safety Systems Since its launch in 2000, the BA326C 4-20 mA loop powered combined analogue and digital indicator from BEKA has become a favourite among users requiring intrinsically safe equipment. The instrument has ...
New non-contact interlock switches March 2008, Rockwell Automation Rockwell Automation has launched the Allen-Bradley Guardmaster SensaGuard range, which has been designed to address a variety of customer requirements, including security, flexibility, and productivity. ...
Innovative 15 kV vacuum relay March 2008 When power switching a load using a vacuum relay, even hard contacts vaporise, and the material becomes deposited and plate-out the internal walls of the ceramic envelope. Over time, these deposits reduce ...
Wonderware panels at SAB February 2008 SAB chose Wonderware industrial touch panel computers, which were ArchestrA-ready and pre-configured with the InTouch HMI/SCADA application
Refrigeration control February 2008 New timers provide extended functionality and easy set-up.
The newly introduced Rex time switches from Legrand are designed for use in domestic, commercial and industrial environments and come equipped ...
Text display in hazardous areas February 2008, Extech Safety Systems BEKA has made it easier to use its range of intrinsically safe serial text displays through the introduction of the new BA201 communications isolator. The dedicated interface provides intrinsically safe ...
Snifter dust switch February 2008, Spero Sensors & Instrumentation The stainless steel Snifter dust switch is used to detect filter bag breakage quickly and cost-effectively and applies the triboelectric AC signal principle. Fast response makes it suitable for the requirements ...
Extending the power of PXI systems January 2008 National Instruments has incorporated the power of dual and quad-core processing with extended data storage facilities for use in (PCI extensions for instrumentation) PXI systems.
National Instruments ...
