Product Description
Webster hardness tester is a kind of instrument that can quickly test the hardness of aluminum alloy on the spot. Wechsler hardness tester is easy to use, a card can be, hardness value directly read out. Used for rapid Detect the hardness of aluminum alloy profiles, tubes, plates, aluminum workpieces and other soft metals. Especially suitable for the production site, sales site or construction site of batches of products for rapid, Non-destructive piece-by-piece inspection.
Product Features
- Pressure needle: new materials, new technology manufacturing pressure needle, high hardness, long life, good interchangeability.
- Pointer: High-strength pointer, not easy to bend and deform for long-term use or wrong operation.
- Handle: forged material, surface anodized upper handle, beautiful, wear-resistant, pollution-resistant.
- Hardness block: standard hardness block is tested by standard hardness machine.
- High quality: fine parts processing, precision machine assembly, strict quality inspection.
- Good stability: fullness point is stable, calibration point is stable.
- Convenient conversion: Wechsler hardness value can be converted to Vickers, Rockwell, Brinell and other hardness values.
Technical specification
Range : 0~20HW
Accuracy: 0.5HW
Weight: 625g
Dimension: 220*160*30mm
Battery: 2*1.5AAA (battery not included in transportation)
Applicable material：aluminium alloy
hardness range：25~110HRE 58~131HV（thick0.6-13 inner diameter＞10）
