PT-GD304 Motorized Goniometer Stage

- Jun 18, 2020-


PDV offers high precision electric platform, high precision manual platform, optical plate, microscope bracket, long working distance objective, microscope lighting source, optical bench products for laboratory light path building.  

we will provide excellent service and competitive price for you, we are expecting become your long-term partner in China.

Structure Specifications

Item Number: PT-GD304

Rotation Range: ±15°

Platform: 160mm × 160mm

Drive Mechanism: Worm Gear

Travel Guide: Crossed Roller Bearing

Worm Gear Ratio: 400 : 1

Height of Rotation Stage: 139 mm±0.2 mm

Stepper Motor (1.8°): 57BYG - Stepping  Motor with 2-Phases & 1.8° of Step Angle

Material – Finish: Aluminum Alloy - Black-Anodized

Load Capacity: 30Kg

Weight: 12kg

Accuracy Specifications

Design Resolution: ≈0.007°≈25″(Non-MS Driver); ≈1.3″(20MS Drive)

Rotation Center Deflection Accuracy: 0.03 mm

Max Velocity: 10°/sec

Repeatability: ±3”

Absolute Accuracy: ±8”

Backlash: ±3”

Lost Motion: 2″ 

PT-GD304 Motorized Goniometer Stage