LS Starrett 3811a
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The Starrett 3811A is in our catalogue: Accuracy +/- 0.5 percent (referred to L=800), Dimensions 5.96 x 2.938 x 1.270 inch (150 x 74 x 32mm), Measuring Range 200-960 HL.

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In stockCompact Digital Hardness Tester for Metal Parts
Starrett · 3811A

Compact Digital Hardness Tester for Metal Parts

$ 4231.98per unit · ex. VAT
The Starrett 3811A is a portable digital hardness tester designed for measuring the hardness of large, hard metal components. It supports conversion to major hardness scales including Rockwell, Brinell, Vickers, and Shore. The device features fast test speeds, digital output, and a compact form factor for field use.
Weight
8.6 oz (245 grams)
Accuracy
+/- 0.5 percent (referred to L=800)
Dimensions
5.96 x 2.938 x 1.270 inch (150 x 74 x 32mm)
Measuring Range
200-960 HL
Applicable Materials
Steel, cast steel, alloy tool steel, stainless steel, grey cast iron, spheroidal iron, cast aluminum, brass, bronze, wrought copper alloy
Accuracy+/- 0.5 percent (referred to L=800)
Dimensions5.96 x 2.938 x 1.270 inch (150 x 74 x 32mm)
Measuring Range200-960 HL
Applicable MaterialsSteel, cast steel, alloy tool steel, stainless steel, grey cast iron, spheroidal iron, cast aluminum, brass, bronze, wrought copper alloy
Operating Temperature5-104°F
Thickness RequirementTool steel should be about 1 inch thick solid material or larger
Repeatability Accuracy+/- 4L units (L=Leeb)
Hardness ScalesBrinell, Rockwell, Shore, Vickers
Display TypeLCD
Operation TypeDigital
Data Output TypeCable
Power SourceAA Alkaline Batteries