CTS-50    Impact Sample Notch Projector (American Standard)

I、Product Description:

  CTS-50 impact sample notch projector is an optical instrument developed according to the needs and the requirements for impact sample notch in GB / t299-2007 metal Charpy impact test method. It is specially used to test the processing quality of Charpy V-notch and u-notch. The instrument uses the optical projection method to enlarge the V-notch and u-notch contour of the tested impact sample by 50 times and project it onto the projection screen, Compare with the standard sample drawings of V-shaped and U-shaped notches of impact samples on the projection screen to determine whether the tested sample notch is qualified. The utility model has the advantages of simple operation and intuitive comparison. It is a necessary special equipment for physical and chemical laboratory.Comply with relevant American standards.

II、Technical parameters:

1. Diameter of inner circle of projection screen: 180mm

2. Table size:

1) Square table size:     one hundred and ten × 125mm

2) Round table diameter: 90mm

3) Table glass diameter:  70mm

3. Table stroke:

1) Longitudinal:    ±10mm

2) Horizontal:       ±10mm

3) Lifting:            ± 12mm (without scale)

4. Table rotation range:     0 ~ 360 ° (no scale)

5. Instrument magnification:       50X

1) Objective magnification:      2.5X

2) Projection objective magnification: 20x

6. Light source (tungsten halogen lamp):     12V     100W

7. Power supply:     220V     50Hz

8. Overall dimension:  five hundred and fifteen × two hundred and twenty-four × 603mm long × wide × High)

9. Weight:   About 18kg