Product Description
High Precision Manual Video Measuring Machine DH-3020F
Product Features:
1.High precision and high strength machine:00 marble base/upright column/workable,high precision and good stability.
2.XYZ three axis imported precision V type guide rail/imported optic axis drive system.long service life.good stability.
3.High precision grating ruler 0.5um
4.WM continuous zoom optical lens,different frames,different magnification,without zoom correction.
5.HD Japanese SONY CCD camera,high quality measuring screen.
6.Auxiliary focusing measurement,optical measuring altitude and flatness.and can be equipped with the British RENISHAW contact probe.
7.Surface light,LED profile light,coaxial light.Choose match programmable three ring eight area light.
8.The laser pointer indicated the position of measuring,rapid positioning and convenient measurement.
9.Can match foot switch,easy to operate at any place.
Specification:
- Model: DH-3020F
- Metal table size(mm): 450*350
- Glass table size(mm): 330*230
- X/Y axis travel(mm): 300*200
- Z axis travel: Effective space is 245mm,focusing stroke is 200mm,and working distance is 95mm
- Drive type: X/Y axis rod drive,Z axis optical axis drive
- LIght system: Surface light and projection light,cold light,long life,brightness adjustable,Surface light and transmission light are used LED, Power:220/110V(AC),50HZ 30W
Superior Imaging and Precision MeasurementOutfitted with a high-resolution industrial CCD camera and a variable zoom lens, the DH-3020F captures minute details across a magnification range of 0.7X to 4.5X (with optional video magnification up to 225X). Its glass stage, linear scale, and advanced LED lighting system guarantee clear imaging and genuine precision, supported by fine manual focus adjustment for optimal sharpness.
Robust Construction and User-Focused DesignThe granite base ensures durable operation and vibration-free stability, essential for high-accuracy measurements. Manual handwheel controls for focus and stage movement provide tactile precision, while a large working stage and high specimen capacity make this system suited for diverse quality inspection environments.
Seamless Data Handling and ExportPowerful measurement software allows users to process geometric data intuitively, with options to export results directly to CAD files via USB or RS232 interface. This streamlines the workflow for quality inspection, facilitating fast reporting and integration into existing databases or production documentation.
FAQ's of High Precision Manual Video Measuring Machine DH-3020F:
Q: How does the DH-3020F ensure high measurement accuracy?
A: The DH-3020F employs a high-resolution linear scale with 0.001 mm resolution and a granite base for superior stability, minimizing distortion and vibration. Its advanced optics and manual focus allow precise positioning and measurement, achieving accuracy of (3+L/200) m and repeatability 2 m.
Q: What types of specimens and industries can utilize this measuring machine?
A: This system is ideal for single-sample dimensional checks in industries like electronics, PCB manufacturing, and precision component inspection. It accommodates items up to 300 x 200 mm on its glass stage, supporting demanding applications in quality control and metrology labs.
Q: When is it necessary to use video magnification up to 225X on the DH-3020F?
A: High video magnification is beneficial when inspecting minute features or small-scale geometries, such as tiny PCB traces or micro-mechanical parts, that demand detailed visualization and measurement far beyond standard viewing scales.
Q: Where should the DH-3020F be installed for optimal performance?
A: To maintain its high precision, the DH-3020F should be operated in a dust-free, vibration-free environment, ideally at 20C 2C and 45-75% relative humidity. Placement on a stable benchtop further enhances measurement consistency.
Q: What is the process for exporting measurement data to CAD formats?
A: After capturing and processing measurements using the included software, users can directly export data via USB or RS232 interfaces. The software supports standard CAD formats, facilitating seamless transfer to design and quality documentation systems.
Q: How is focus and stage positioning controlled on this manual system?
A: All movement and focusing on the DH-3020F are done manually via precision handwheels for the X, Y, and Z axes. This provides the user with tactile control over the stage and lens, enabling careful adjustments for each measurement task.
Q: What are the benefits of the DH-3020F's LED illumination system?
A: The adjustable LED ring light and transmitted base lighting offer even, long-lasting (over 30,000 hours) illumination. This eliminates shadows and enhances imaging clarity, critical for identifying edges and features during precision measurements.