Laser Sensors
Innovative high-speed temperature sensor
Submitted by nestorb on Wed, 2007-06-06 13:47. A novel, high performance, non-contact IR temperature sensor from Micro-Epsilon boasts a temperature range from -40C to +975C, and unique 75:1 infrared optics giving a small monitoring spot size
High accuracy and resolution laser position sensor
Submitted by nestorb on Tue, 2007-05-01 19:25. A non-contact, optoelectronic displacement (position) measurement sensor has been launched that offers OEMs, machine builders and end users all the normal technical advantages, at half the cost
Viaspace Delivers Hydrogen Fuel Cell Humidity Sensor
Submitted by nestorb on Mon, 2007-04-16 23:59. The VIASENSOR HS-1000 provides real-time measurements of the amount of water vapor in these gas streams. It is the only humidity sensor that provides in-situ, continuous and fast-responding dew point measurement. With its laser-based design, the VIASENSOR HS-1000 takes data measurements every five seconds, does not require specialized installation and is of no danger or harm to the fuel cell...
Fujikura Expands Test And Measurement Offering
Submitted by nestorb on Sun, 2007-04-01 21:40. The FLS-20T, a hand-held, battery-operated, dual laser light source with protective rubber boot, is designed to be used in conjunction with an optical power meter to measure optical power loss over a fibre network. The device can operate at two wavelengths, 1310µm and 1550µm, and can incorporate selectable modes of signal from continuous wave light and modulated tones of 270Hz, 1KHz and 2KHz.
FARO Presents New Super Mobile Laser Scanner Kit
Submitted by nestorb on Sun, 2007-04-01 21:40. The FARO Laser Scanner LS is a portable, computerized measurement device that scans, digitally recreates and records all of an object or area’s dimensions, creating what looks like a “photograph” on the computer screen – but in 3-D. The captured data can be used to create a digital model for inspection, reverse-engineering,
New sensor detects gaseous chemical weapon surrogates in 45 seconds
Submitted by nestorb on Tue, 2007-03-20 18:32. "QPAS is an extremely sensitive and selective chemical detection technique that can be miniaturized and yet is still practical to operate in field environments,"
New addition to laser distance sensor series
Submitted by nestorb on Mon, 2007-03-05 22:11. The triangulation principle, combined with precision optics and intelligent software permits resolutions up to 10 µm at a measuring rate of 900 µs. Two sensor types for measuring ranges of 300 mm and 500 mm are available...
System to measure sprayed skin thickness from Bestech
Submitted by nestorb on Sun, 2007-03-04 18:32. The eddy current sensor measures the distance by going through the sprayed skin to the nickel-coated spray mould. The eddy current sensor has an opening in the centre through which the laser sensor measures the distance to the top of the sprayed part. The processed signals are subtracted from each other to determine the exact thickness signal...
Long range wafer mapping sensor
Submitted by nestorb on Sat, 2007-03-03 21:45. The patented laser diffuse sensor with background suppression has a laser line as an emitting beam, high accuracy optics and signal compensation to allow a high excess gain on standard 300 mm wafers...
Holography and Digital Holography Microscopy (DHM)
Submitted by nestorb on Sat, 2007-03-03 14:48. In holographic microscopy the beam from a coherent light source or laser is split into two beams. One illuminating the object itself and the other providing a reference beam which when recombine with the other beam creates a phase interference that is registered on the hologram plate.
