Siemens Sitrans WS300 shaft-driven speed sensor
17 August, 2010 byThe Sitrans WS300 is a shaft-driven speed sensor with four resolutions (32, 256, 1000 and 2000 pulses per revolution) so that it can be used to accurately monitor speed in both low- and high-speed applications.
Micro-Epsilon confocal bore hole sensor
20 July, 2010 byThe miniature confocal bore hole sensor from Micro-Epsilon, with diameter of 3.5 mm, can be used for measuring bore holes with diameters of 4.0 mm or higher. The sensor, which is rotated by an electric servomotor, can measure a number of bore hole internal characteristics, including diameter, roundness, concentricity, tapers and straightness. An integrated precision ball bearing system provides the required rotation stability.
Diffuse optical scanning sensors - Part 1
19 July, 2010There are many myths about sensors, in particular the world of diffuse scanning sensors. With many users preferring the ‘make/break’ philosophy of retro-reflective and thru-beam sensors, we thought it might be important to take a look at what diffuse scanning sensors are all about.
Turck BIM-UNR, BIM-UNT and Q-pak sensors with WeldGuard
21 June, 2010 byTurck has announced that its BIM-UNR, BIM-UNT and Q-pak sensors are now equipped with WeldGuard protection, making them impervious to weld slag and spatter often present in MIG and TIG welding environments. The protective material has been applied to these compact, rectangular sensors’ faces and protective sleeves are also available to protect the attached connector and cordset.
Turck single axis MEMS inclinometer sensor
25 May, 2010 byTurck has introduced a single-axis inclinometer sensor for detecting angular tilt with an adjustable measuring range of 360°. Inclinometer sensors solve unique feedback requirements for applications such as levelling platforms, controlling a dancer or controlling tilt angle in a diverse array of industries.
Wenglor X1TA101MHV80 distance measurement sensor
17 May, 2010 byThe Wenglor X1TA101MHV80 distance measurement sensor uses the transit-time measurement principle to measure the distance between the sensor and the object.
ASM PCFP25 magnetostrictive linear position sensor
17 May, 2010 byThe ASM PCFP25, which has been specifically designed for harsh applications with limited space, is a slim, non-contact linear position sensor using magnetostrictive sensing technology. With a profile of 8 x 28 mm, it can fit into areas that were previously inaccessible.
Eltra precision rectilinear potentiometers
28 April, 2010 byThe Automated Motion Systems Eltra precision rectilinear potentiometers are suitable for automation applications where analog position feedback is required in linear motion control systems. They are commonly used with pneumatic, electric or hydraulic actuators.
Banner Engineering iVu remote touch screen display
28 April, 2010 byThe iVu remote touch screen display from Banner Engineering is designed to deliver easy-to-apply yet comprehensive vision inspection to hard-to-access areas.
Banner QS18 adjustable-field foreground suppression sensors
20 April, 2010 byThe Banner Engineering World-Beam QS18 adjustable-field foreground suppression sensors are designed to reliably detect objects regardless of colour, reflectivity, surface irregularities or background conditions. The sensor’s universal mounting design makes installation quick and easy, while a screwdriver adjustment allows for precise set-up of sensing range.
Turck LI-Q25 series linear position sensors
20 April, 2010 byThe LI-Q25 series linear position sensors are designed to replace magnetostrictive and potentiometer devices to deliver precise, repeatable measurements in metal processing machines, rolling mills or injection moulding machines.
Turck BIM-UNR position sensors for C-groove cylinders
08 April, 2010 byThe BIM-UNR line of compact magnetic cylinder position sensors now includes a dual sensor designed for detecting short and long stroke C-groove cylinders. BIM-UNR dual sensors combine two sensors through one cable connection to speed installation, as well as lessen wire costs and connection points. This design makes the sensor beneficial in areas where multiple cylinders are used, as it only requires a single cable. With dimensions of 2.9 x 4.6 x 18 mm, the sensors feature a low profile.
ASM WS31 linear position sensor
24 March, 2010 byThe WS31 linear position sensor series from ASM offers measuring ranges of 250 and 500 mm and includes a mounting bracket that allows for easy and flexible installation of the sensor and thus position measurement in almost every direction.
Turck BIM-UNR miniature magnetic cylinder position sensor
10 March, 2010 byThe BIM-UNR is a miniature magnetic cylinder position sensor designed to mount within C-groove cylinders with no accessories required. Its dimensions are 2.9 x 4.6 x 18 mm.
Macrosensors GHS series LVDT-based gauging probes
10 March, 2010 byUsing electronic gauging probes for dimensional gauging of manufactured parts is a well-established quality assurance technique. Typical gauging probes are cylinders with diameters of about 9 mm and lengths ranging from 65 to 100 mm. They incorporate a non-contact inductive position sensor, either LVDT or half-bridge, which uses a spring-loaded movable armature coupled to a shaft that is supported in a high-precision linear bearing. They generally have a maximum gauging range of 0.25 to 2.5 mm, with resolutions of fractions of a micron.
