The newly developed Laserscale, model BL55, is claimed to be the fastest high-resolution scale on the market today. The new design provides a combination of resolution, accuracy and speed that satisfies the highest requirements of machine tool and measuring machine manufacturers.
The Laserscale interferometer measuring principle with 1,6 µm grating can achieve a response speed up to 3 m/sec. The resulting analog sine wave output has a signal period of 0,4 µm. The scales are also available with A/B phase signal (RS422) output with resolutions of 10, 50 and 100 nm. The 50 and 100 nm resolution scales are capable of speeds of 1 m and 2 m/sec respectively. Higher resolutions with increments as low as 1 nm are available on request.
The presence of interpolation error is almost eliminated due to the extremely small signal period of 0,4 µm. This is a particularly important feature in the manufacturing process of high precision surfaces - and in the accurate control of linear motors. The scale is available in three versions:
* BL55-RU: Shielded type with reference point.
* BL55-NE: Compact open type without reference point.
* BL55-RE: Open type with reference point.
For more information contact Wim Annandale, ATI Systems, +27 (0) 16 986 2267, www.sonypt.com
Bringing true mobile welding capability to SA agriculture
Other technologies
Bolt and Engineering Distributors has launched the new Fronius Ignis Battery. This is a next-generation, battery-powered welding system engineered for mobility, reliability and performance in off-grid agricultural environments.
Read more...Monitoring relays keep operations running Omron Electronics
Other technologies
OMRON’s K8 series relays are designed to prevent breakdowns, protect critical assets and support smarter maintenance strategies on the plant.
Read more...Additives drive fuel efficiency and engine protection Bearing Man Group T/A BMG
Other technologies
Rising fuel costs and increasing pressure on equipment reliability are driving demand for solutions that improve diesel engine efficiency. BMG addresses this requirement in Africa through its range of Liqui Moly additives.
Read more...Next-generation grease pumps SKF South Africa
Other technologies
SKF has introduced its latest advancement in lubrication technology with the unveiling of a new line of air-operated grease pumps.
Read more...Oil analysis is an investment that pays a cost-savings dividend
Other technologies
The majority of organisations implementing oil analysis face the challenge of maximising operational cost savings against the pressure to achieve full production and enhance shareholder value. An organisation may, or may not, achieve the intended benefits for several reasons, chief among them being the failure to implement a sound corrective-action strategy.
Read more...The cost of incorrect lubrication
Other technologies
Sam Kekana, technical sales representative at Lubrication Engineers has spent years working with plant maintenance teams across a range of industries, and he has seen where lubrication goes wrong and what it costs companies when it does.
Read more...The AI skills every engineer now needs
Other technologies
To use AI responsibly and effectively, you need at least a basic understanding of how they work and where they can fail. Generative AI then becomes a powerful assistant; without it, you are effectively ‘prompting and praying’, exposing yourself to errors and professional embarrassment.
While every effort has been made to ensure the accuracy of the information contained herein, the publisher and its agents cannot be held responsible for any errors contained, or any loss incurred as a result. Articles published do not necessarily reflect the views of the publishers. The editor reserves the right to alter or cut copy. Articles submitted are deemed to have been cleared for publication. Advertisements and company contact details are published as provided by the advertiser. Technews Publishing (Pty) Ltd cannot be held responsible for the accuracy or veracity of supplied material.
printer friendly version