Single Axis Displacement Table High-Precision Manual Linear Stage PT-SD73/SD74

• After-sales Service: 1year
• Warranty: 1year
• Transport Package: The Cartons
• Specification: PT-SD73/SD74
• Trademark: PDV
• Origin: China Beijing
• Model NO.: PT-SD73/SD74
• Production Capacity: 1000

Product Description

High Precision Manual linear Stage PT-SD73/PT-SD74

Product characteristics

1. Modular design facilitates the combination of displacement tables into XY and XYZ configurations;

2. Provide assembly options for measuring micro heads or differential regulators;

3. The PT-SD73 displacement stage has a travel of 13mm and a division of 10μm;

4. The travel of the PT-SD74 displacement stage is 8mm, with a coarse adjustment of 0.35mm per revolution and a fine adjustment of 2μm;

5. 15 M6 threaded mounting holes.

Product specification parameters

Single axis displacement platform
Model Number	PT-SD73	PT-SD74
Travel Range	13mm	8mm
Driving Method	Vernier Micrometer Head	Differential Regulator
Indexing Accuracy	10μm	Roughly adjust one circle by 0.35mm, Fine tuning 2 μ m
Platform Size	90.8*36.1*18.1mm(Excluding regulator)
Thread Type	15 M6 screw holes, 2 Ø6mm countersunk head holes
Weight	127.2g
Material	7075 Aluminium Alloy

This single axis displacement stage features hardened steel linear bearings for precise movement and extended service life. The displacement table is pre equipped with a micrometer head or differential regulator as the driver, with 15 M6 screw holes on each displacement table and 2 06.0mm countersunk holes at the bottom. Users can install it onto the bread board or optical platform using M6 cap screws.

The total travel of the uniaxial displacement stage is 25mm. The PT-SD73 is equipped with a microprobe driver, which has a travel of 13mm and a partition of 10μm. For applications requiring higher resolution, the PT-SD74 displacement table with differential regulator is also provided. The rough adjustment can be locked by hand screws on the regulator. The stroke of the rough adjustment can be adjusted by 8mm, the movement of the rough adjustment is 0.35mm per revolution, and the precision of differential fine adjustment is 2μm.

In addition to being used as a single axis displacement table, the modular appearance design facilitates the assembly and assembly of two displacement tables to form an XY axis displacement table. If you want to build a displacement table with XYZ configuration, you need to use a right angle adapter.