UHV optical encoders compatible with vacuum pressures as low as 10-11 TORR. The RGH25F encoder system works with RGS20-S tape scale for both linear and partial arc applications. The RGH20F readhead works with the RESR angle encoder, to provide precision rotary feedback. The vacuum range is suitable for many applications including wafer handling/testing, scientific instruments, spectroscopy, vacuum inspection equipment and many more.http://www.renishaw.com/uhv Ultra high vacuum (UHV) optical encoders
UHV optical encoders compatible with vacuum pressures as low as 10-11 TORR. The RGH25F encoder system works with RGS20-S tape scale for both linear and partial arc applications. The RGH20F readhead works with the RESR angle encoder, to provide precision rotary feedback. The vacuum range is suitable for many applications including wafer handling/testing, scientific instruments, spectroscopy, vacuum inspection equipment and many more. [20 kB] Position encoders
Wide range of optical and magnetic position feedback encoders, including high speed optical linear encoders, precision optical angle encoders, optical rotary encoders, angular encoders, robust rotary magnetic encoders, magnetic linear encoders, magnetic ring encoders, magnetic chip encoders, magnetic encoder ICs, laser interferometer encoders, laser encoders and ultra-high vacuum (uhv) encoders, [17 kB] RGH20F UHV vacuum compatible rotary (angle) encoder
RGH20F UHV vacuum compatible rotary (angle) encoder RGH20F UHV angle encoder readhead is compatible with Renishaw's RESR rings, providing high-fidelity direct position feedback in ultra-high vacuum conditions. Well-proven by years of use in the field, fitted on semiconductor and scientific equipment around the... [16 kB] RGH25F UHV vacuum compatible linear encoder
RGH25F UHV vacuum compatible linear encoder RGH25F UHV linear encoder readhead is compatible with Renishaw’s RGS20-S tape scale, providing high-fidelity direct position feedback in ultra-high vacuum conditions. Well-proven by years of use in the field, fitted on semiconductor and scientific equipment around the... [15 kB] RGH25F linear encoder system
The open, non-contact and ultra-compact RGH25F linear encoder readhead uses Renishaw's unique flexible 20 µm RGS20-S tape scale and offers resolutions to 10 nm. The low profile RGH25F features external interpolation through a range of interfaces, which offer automatic gain control, offset control, and diagnostic capabilities… [23 kB] RESR rotary (angle) encoder system
Renishaw's RESR angle encoder offers impressive performance. With graduation accuracy to ±0.5 arc second and resolution to 0.004 arc second, the RESR suits the most demanding precision applications. [24 kB] TONiC™ RGSZ linear encoder
TONiC™ T1000 series represents a new generation of super-compact linear encoders, specially designed for highly-dynamic precision linear motion systems, bringing higher accuracy, higher speed and greater reliability to a variety of demanding industry sectors. [21 kB] Renishaw to focus on motion control and measurement at ATX West show
Highlighted at ATX West 2011, (Anaheim, California, USA, from 8th to 10th February 2011), will be new encoder products including the revolutionary RESOLUTE™ absolute optical encoder that is capable of 1 nm resolution at speeds up to 100 m/s. Also on show are new additions to Renishaw’s TONiC™ range of incremental optical linear and rotary encoders including a 1 nm resolution option, UHV compatible formats, and a Dual Signal Interface (DSi) version. [14 kB] TONiC™ RSLM linear encoder system
The new RSLM stainless steel spar scale offers performance to rival fine pitch glass scales yet is available in lengths up to 5 m. The RSLM linear encoder system offers a total accuracy (including slope and linearity) better than ±4 μm over 5 m – an industry first! With ±30 nm cyclic error, patented filtering optics, resolution to 5 nm and simple installation, RSLM retains all of the benefits of a 20 μm encoder yet provides the performance of a fine pitch system. [20 kB] TONiC™ RELM linear encoder system
The RELM high accuracy scale offers high speed, non-contact performance, combined with advanced features including dynamic signal processing and the IN-TRAC™ auto-phase optical reference mark. RELM linear encoder system is extremely robust yet offers a level of performance previously available only from more delicate fine pitch encoder systems. With ±1 µm accuracy, low coefficient of thermal expansion and resolution to 5 nm, RELM satisfies the most demanding precision motion requirements. [20 kB] TONiC™ linear encoders
TONiC™ is Renishaw’s new super-compact non-contact optical encoder that offers speeds up to 10 m/s and resolutions down to 5 nm for both linear encoder and angle encoder applications. Offering significant enhancements to Renishaw’s existing range of high speed non-contact optical encoders, TONiC™ also gives improved signal stability and long-term reliability, low cost of ownership and refreshing simplicity. [28 kB]
News article: Motion control products for the ultra-high vacuum environment
At Vacuum Expo, taking place at the International Centre, Telford, UK, from 3rd to 4th November, Renishaw will focus on its position feedback encoders specifically designed for use in ultra-high vacuum conditions. These include its new range of TONiC™ UHV encoders available in linear and angle encoder formats which com [172 kB] News article: Renishaw scales facilitate micro-machining research
Special equipment has recently been installed at the University of Southampton by Ionoptika Ltd., for research into one of the most demanding of applications; micro-machining. Among the highly specialised suppliers involved is Renishaw, whose RG2 scale and RGH25 UHV readheads provide the crucial means of positioning f [27 kB] Data sheet: RGH25F UHV, RGH20F UHV
Renishaw’s vacuum compatible optical encoders offer all the benefits of the established RG2 linear and angle encoder systems; non-contact patented filtering optical scheme, high accuracy and high speed. [328 kB] Special web site launched for sensor exhibition
Renishaw has created a new web site to help visitors in their planning for the MTEC exhibition being held at the National Exhibition Centre (NEC), Birmingham, UK, from 15th to 16th February 2006. Renishaw will be exhibiting at stand D11. [37 kB] News article: Renishaw scales facilitate micro-machining research
Special equipment has recently been installed at the University of Southampton by Ionoptika Ltd., for research into one of the most demanding of applications; micro-machining. Among the highly specialised suppliers involved is Renishaw, whose RG2 scale and RGH25 UHV readheads provide the crucial means of positioning f [123 kB] Latest position feedback encoders to feature at MACH exhibition
As well as systems to improve machine tool and co-ordinate measuring machine productivity, Renishaw will also highlight its new range of encoder and calibration solutions when it attends the MACH 2006 exhibition being held at the National Exhibition Centr [63 kB] Leaflet: Non-contact encoder products guide (A6 low-res version)
Renishaw offers a wide range of precision position feedback systems for a diverse range of linear and rotary motion applications. From our range of robust magnetic encoders for incremental and absolute requirements, through to high speed optical linear encoders and precision optical angle encoders, we can meet your mot [403 kB], [2.14 MB]
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