A Tech Authority, Inc.
13745 Stockton Ave.
Chino, CA 91710
(909) 614-4522
atechauthority.com

The HEIDENHAIN METRO MT 1281 series length gauges are designed for measuring stations and multi-gauging fixtures with DIADUR 4µm grating period glass.  There are special versions of MT1281 with reduced and even zero force downward plunger pressure.  Please call for details. 

The HEIDENHAIN MT 1281 length gauge offers the following features…

• 12mm plunger travel
• ±0.2µm accuracy
• 4µm signal period
• Single reference mark
• Plunger actuated by cable lifter or contact
• ≥ 0.8N radial force
• Operating temperature: 10°C to 40°C
• 1Vpp signal
• Protection rating of up to IP50
• 1.5 meter cable with either DB15 or M23 12 pin connector