Ecer asks for your consent to use your personal data to:
Personalised advertising and content, advertising and content measurement, audience research and services development
Store and/or access information on a device
Your personal data will be processed and information from your device (cookies, unique identifiers, and other device data) may be stored by, accessed by and shared with 135 TCF vendor(s) and 65 ad partner(s), or used specifically by this site or app.
Some vendors may process your personal data on the basis of legitimate interest, which you can object to by do not consent. Contact our platform customer service, you can also withdraw your consent.
CST-50 Charpy Impact Projector - Impact Specimen Gap Inspection Equipment
Product Description
The CST-50 Charpy Impact Projector is a specialized optical instrument developed according to GB/T229-1994 standards for metal Charpy impact testing. This equipment uses optical projection to magnify impact test specimen V-type and U-type notches 50 times, projecting them onto a screen for comparison with standard templates to determine notch quality compliance.
Key Advantages
Precisely evaluates Charpy V-type and U-type notch quality
50x magnification for accurate visual inspection
Simple operation with intuitive comparison method
Compliant with GB/T229-1994 testing standards
Working Principle
The projector illuminates the specimen with a light source through condenser optics. The objective lens projects a magnified outline of the specimen notch onto the projection screen. Through secondary magnification and reflection, the screen displays a positive image matching the actual specimen position for precise comparison with standard templates.
Technical Specifications
Parameter
Specification
Screen diameter
180mm
Square table size
110×125mm
Round table diameter
90mm
Table glass diameter
70mm
Work table travel (lengthwise)
±10mm
Work table travel (crosswise)
±10mm
Vertical adjustment
±12mm (unscaled)
Table rotation range
0-360° (unscaled)
Total magnification
50x
Objective lens magnification
2.5x
Projection magnification
20x
Light source (halogen tungsten lamp)
12V, 100W
Power supply
220V, 50Hz
Dimensions (L×W×H)
515×224×603mm
Weight
Approx. 18kg
Company Details
Bronze Gleitlager
,
Bronze Sleeve Bushings
and
Graphite Plugged Bushings
from Quality China Factory
Business Type:
Manufacturer,Agent,Exporter,Seller
Year Established:
2008
Total Annual:
$5 million -$8 million
Employee Number:
80~200
Ecer Certification:
Verified Supplier
Dongguan Lonroy Equipment Co., Ltd, located in Dongguan, Guangdong, is a leading company specializing in the research and development, manufacturing and sales of high-tech and high-precision testing equipment. With 20 years of industry experience, we are committed to pr...
Dongguan Lonroy Equipment Co., Ltd, located in Dongguan, Guangdong, is a leading company specializing in the research and development, manufacturing and sales of high-tech and high-precision testing equipment. With 20 years of industry experience, we are committed to pr...