For high-speed, high-precision measurements, the new TLAser203 Micrometer employs an advanced prism-based scanning design that provides exceptional accuracy and repeatability with a scanning rate of 2400 samples per second.

Because LaserLinc's prism-based scanning system allows for a shorter optical path and fewer components, there's less opportunity for errors to enter the system. The prism's highly efficient optical path minimizes positional and linearity errors and is not affected by motor wobble.

Calibration fixtures are available in standard and adjustable designs. With the adjustable design, calibration standards may be positioned precisely within the measurement area to achieve optimum accuracy.

The compact and rugged construction of the TLAser203 Micrometer offers many important benefits, including:

• The nitrogen-purge system and O-ring seals keep the micrometer's measurement windows and product path free of contaminants, even in harsh environments.
• Waveform diagnostic ports enable quick identification of any problem conditions.
• A number of mounting holes make it easy to place the micrometer exactly where it's needed.
• The scanning prism simplifies the optical design for added durability and years of trouble-free service.
• LaserLinc offers a swap-and-repair service plan that assures a temporary replacement unit will be shipped overnight if your TLAser203 gauge should ever need factory repair

TLAser203 Micrometer Brochure
Download (PDF 406K)

Key Features

• Positional error is ±0.25µm over the 2mm x 2mm center of the product path

• Repeatability is ±0.05 µm (1/100th second)

• 100% of the measurements are processed through the TLAser400™ Interface Card (ISA or PCI) to any PC-based computer using Windows 98/Me/NT 4/2000/XP

• Transparent products are measured with the same precision as opaque products--there's no added cost

The nitrogen-purge cover plate can be
instantly removed to inspect the scanner's
four window areas

TLAser203 Micrometer Specifications
•	Resolution is .0052µm (.0000001")
•	One-second measurement repeatability is ±.0125µm (±.0000005") for 250µm (.010") part
•	1/100th second measurement repeatability is ±.05µm (±.000002") for 250µm (.010") part
•	Measurement deviation within the central 2mm x 2mm (.08" x .08") is ±.25 microns (±.00001")
•	Measurement Field (usable) is 2.2mm x 2.2mm (.085" x .085")
•	Measurement Range is 40µm to 2mm (.00158" to .08")
•	Scan Rate is 2400 scans/second (1200 scans/second/axis)
•	Size is 18cm x 14.8cm x 4.5cm (7.07" x 5.84" x 1.75")
•	Weight is 2 kilograms (4.5 lbs.) (approx.)
•	Laser Class II visible red laser diode wavelength is 675 nm