Starrett 3811A Portable Hardness Tester Features:
- Leeb style tester designed for large, hard parts – load the impact body and place the impact device on your test piece
- Easy to use keypad operation – push the button to begin testing and obtain reading
- Auto identification of impact device
- Large LCD display with back light
- USB ouput
- Automatic conversions to Rockwell, Brinell, Vickers and Shore
- Automatic mean value as well as Min & Max values
- Uses two AA alkaline batteries with low power indicator
- Memory capacity (100 groups)
- Optional impact devices and special support rings
Starrett 3811A Portable Hardness Tester Technical Specifications:
- Accuracy: +/- 0.5% (referred to L=800)
- Repeatability accuracy: +/- 4L units (L=Leeb)
- Measuring range: 200-960 HL
- For steel & cast steel, alloy tool steel, stainless steel, grey cast iron, spheroidal iron, cast aluminum, brass, bronze, wrought copper alloy
- Tool steel should be about 1″ thick solid material or larger
- Operating temperature: 5-104o F
- Dimensions: 5.96 x 2.938 x 1.270″ (150 x 74 x 32mm)
- Weight: 8.6 oz. (245 grams)
Download the Starrett 3811A Portable Hardness product information using the link below:
Starrett 3811A Portable Hardness Tester