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Rohloff Technical Information - a Newsletter published by H.ROHLOFF (PTY) LIMITED Issue October 2005 Sure Shot® Remember The Idea: The sensible alternative to aerosols The SURE SHOT – ATOMIZER SPRAYERS will provide a uniform spray of most light liquids – without CFC’s, Freon, or other potentially dangerous propellants. The sprayers are completely portable and are as easy to use as an aerosol… just ‘point and spray’. And, they are refillable and rechargeable. You never “run out” of air. If you run out of product or want to change liquids, just depressurise, refill, close and recharge. It’s that simple!! “Not everything that can be counted counts and not everything that counts can be counted.” You can save money by purchasing less expensive bulk liquids, not expensive aerosols. For more detailed information please contact us or speak to: Rudolph Nel on tel. +27 (0) 11 704 2233 ext. 133 Universal Sheet & Strip Metal Testing H.ROHLOFF (PTY) LTD P O BOX 265 2162 NORTH RIDING SOUTH AFRICA Phone: +27 (0) 11 704 2233 Fax: +27 (0) 11 704 5859 E-Mail: [email protected] We’re on the Web! www.rohloff.co.za The ERICHSEN Model 142-20 sheet and strip metal testing machine is ideal for use on the shop floor, in the laboratory and for research. It is designed to effortlessly perform quick & accurate deep-drawing tests for ferrous and non-ferrous metals as well as to perform a large number of additional technological investigations. The testing machine is driven electro-hydraulically and the test sequence can be controlled automatically or manually, as desired. Drawing force and blank holder force as well as the drawing punch stroke are displayed digitally. The integration of the sheet metal testing machine with a 3D camera system allows the drawing processes to be observed without delay through the opening of the test head - thus enabling to combine and analyze the data from both systems. The 3Dcamera system data and the corresponding sheet metal testing data-, i.e. drawing stroke, drawing force and sheet holder force -is therefore available at any point during testing. With its precise data acquisition capability, the Erichsen sheet and strip metal testing machine was developed not only for testing as means of continuous production control using standardized and other established methods, but also for research into all aspects of testing of sheet metal for deep draw testing. For more detailed information please contact us or speak to: Ian Ellis on tel. +27 (0) 11 704 2233 ext. 119 Remember The Idea: “We didn't lose the game; we just ran out of time.” HAWK-IR Infrared Sightglasses IR Sightglasses allow thermographers to clearly recognise the thermal signature of problems during predictive maintenance without the need to open the enclosure. HAWK-IR Sightglasses enable a safe visual, infrared and non-destructive inspection of internal areas of protected closed cells. C-Range Crystal Optic Long- or Shortwave I.R. Crystal designed for installation in power systems operating at any voltage, either indoor or outdoor. The Hawk-IR Sightglass, ‘C-Range’ product line utilises a broadband, IR-transparent crystal that operates effectively with both longwave and shortwave camera systems. M-Range Mesh Optic Aluminium mesh insert designed primarily for indoor low voltage power systems, the Hawk-IR Port ‘M-Range’ utilises a mesh grid comprising of a 5mm (<¼") hole pattern. This unique design complies with both IEE and IEEE C37 requirements relating to a 10mm (½") maximum opening in switchgear. H.ROHLOFF (PTY) LTD P O BOX 265 2162 NORTH RIDING SOUTH AFRICA Phone: +27 (0) 11 704 2233 Fax: +27 (0) 11 704 5859 E-Mail: [email protected] We’re on the Web! www.rohloff.co.za ILLUMINATE-IR™ Use the ILLUMINATE-IR™ to clearly see and record phase colours, terminal ID numbers, cable markers and many more identifying points using your built in, digital camera! Check for tell-tale signs of problems such as discolouration along with phase colours, cable idents, relay numbers etc. easily and quickly. Your camera's onboard power system will automatically activate the ILLUMINATE-IR™ system after the IR image is saved. It then links the digital image taken to your IR image. For more detailed information contact us or speak to: Johan J van Vuuren on tel. +27 (0) 11 704 2233 ext. 110 or Jacqui Rohloff on tel. +27 (0) 11 704 2233 ext. 111