
Starrett 3811A Portable Hardness Tester, ±0.5% accuracy
SKU: 3811A
Availability: 1 Week Starrett 3811A Offers The Starrett 3811A is a state of the art, digital portable hardness tester, designed to test the hardness of large, hard metal parts. The 3811A combines fast test speeds with ample memory and output. It performs tests that easily convert to most popular hardness scales such as Rockwell, Brinell, Vickers and Shore. This compact hardness tester is loaded with useful functions usually found only on
Availability: 1 Week
Starrett 3811A Offers
The Starrett 3811A is a state of the art, digital portable hardness tester, designed to test the hardness of large, hard metal parts. The 3811A combines fast test speeds with ample memory and output. It performs tests that easily convert to most popular hardness scales such as Rockwell, Brinell, Vickers and Shore. This compact hardness tester is loaded with useful functions usually found only on high priced models.
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 minimum and maximum values
- Uses two AA alkaline batteries with low power indicator
- Memory capacity (100 groups)
- Optional impact devices and special support rings
Applications
- Hardness Testing
- Manufacturing
- Automotive
- Metalworking
- Aerospace
- Electronics
- Petrochemical and Oil Refining
- Quality Control
- Field Testing
- Research and Development
Starrett 3811A Specifications
Specifications
| Accuracy | ±0.5% (referred to L=800) |
| Repeatability accuracy | ±4L units (L=Leeb) |
| Measuring range | 200 to 960 HL |
| Applicable materials | Steel and cast steel, alloy tool steel, stainless steel, grey cast iron, spheroidal iron, cast aluminum, brass, bronze, wrought copper alloy |
| Tool steel thickness requirement | About 1" (25 mm) thick solid material or larger |
| Operating temperature | 5 to 104°F (-15 to 40°C) |
| Dimensions | 5.96 x 2.938 x 1.270" (150 x 74 x 32mm) |
| Weight | 8.6 oz. (245 g) |
What's included with the Starrett 3811A
- Portable Hardness Tester
- Impact Device D
- Calibrated Test Block
- Cleaning Brush
- Custom Carrying Case
- User Manual
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