Product Name: Digital Barcol Hardness Tester TM937-1s

Short Description: Experience advanced hardness testing with the TMTeck Digital Barcol Hardness Tester TM937-1s, a portable indentation hardness tester developed based on the traditional Barcol Impressor, tailored for materials like aluminum, aluminum alloys, and rigid plastics.

Standard Conformance: Complies with JJG610-2013 and ASTM B648-10 (2015).

Theory: This tester uses a specific shape steel indenter to press into the workpiece surface through a test force caused by a load spring. The measurement is taken when the supporting foot is close to the workpiece surface, recording the extension length of the indenter.

Applications: Ideal for testing the hardness of aluminum, aluminum alloys, fiber-reinforced plastics, and other rigid plastics with a valid testing range equivalent to Brinell hardness 25-150HBW.

Technical Parameters:

• Testing Range: 0~100HBa
• Effective Testing Range: 35-92HBa, equivalently to 25~150HBW
• Resolution: 0.1HBa
• Indication Error: Hardness range 42~48HBa, ±2HBa; Hardness range 81~88HBa, ±1HBa
• Repeatability Error: Hardness range 42~48HBa, ±2HBa; Hardness range 81~88HBa, ±1HBa
• Power Supply: 3 AAA batteries
• Net Weight: 1kg

Features:

• Single-hand operation, easy to use, die-casting alloy shell, comfortable to hold.
• Digital display for direct reading; low-configuration models display Barcol hardness readings; high-configuration models convert Barcol hardness to HW, HV, HBW, and HRE easily through a conversion button.
• Easy to change indenter; includes a full-scale adjustment button for simple calibration.
• External calibration mode allows for easy adjustment without disassembling the device.

Standard Package Includes:

• Tester: 1 unit
• Spare Indenters: 2 units
• High Value Standard Hardness Block: 1 unit
• Low Value Standard Hardness Block: 1 unit
• Calibration Wrench: 1 unit
• Supporting Foot: 1 unit
• Carrying Case: 1 unit

This hardness tester is essential for professionals who need to ensure the durability and hardness of their materials, especially in fields such as metallurgy, manufacturing, and quality control.

Downloads

PDF Specification Sheet -"https://cdn.shopify.com/s/files/1/0623/8299/7695/files/Digital_Barcol_Hardness_Tester_TM937-1_25faaab9-0dbf-413a-89a2-d66c9b26aab7.pdf?v=1718509017" target="_blank" rel="noopener">Download Here