Hoyamo PHB-200 자기 브리넬 경도계 (100–650 HBW)

Testing Force: 187.5 kgf

Indenter: 2.5 mm carbide ball indenter

Testing Range: 100–650 HBW

Max. Specimen Height: 320mm

Throat Depth: 100mm

Accuracy:

Hardness Range: HBW≤ 250; 250＜HBW≤450; HBW＞450

Permissible Error: ≤± 3％; ± 2.5％; ± 2.0％

Repeatability:

Hardness Range: BW≤ 250; 250＜HBW≤450; HBW＞450

Permissible Repeatability: ≤ 3.0  ％; ≤ 2.5 ％; ≤ 2.0％  

Net Weight: 5.1kg

Standard Delivery:

• Instrument Main Body

• Hardness Block HBW/3000/10

• Hardness Block HBW/750/05

• 2.5 mm carbide ball indenter

• Hexagon Wrench

• V-shaped Anvil

• 40X Measuring Microscope

• Instrument Manual

• Flat Anvil

• Hemispherical Anvil

• Brinell Hardness Table

• Qualified Certificate

PHB-200 is a Magnetic Brinell hardness tester. It uses a magnetic chuck to fix the Brinell hardness tester on the surface of the steel part to complete the hardness test. It adopts hydraulic principle and applies 187.5 kgf test force by hand operation. It can test the smallest and the most accurate in-field Brinell hardness tester. It is Easy operation with very high accuracy. And only one side of the work piece needs to be reached. The Force and dwell time display on LED screen. It gives you bright and clear view at lighted test point. The Equipped test blocks are available for daily verification.