Analog Rockwell Hardness Tester - HardRocker

HardRocker™ 150-A Rockwell Hardness Tester

Capable of measuring full Rockwell regular scales on all metals and alloys, the HardRocker™ 150-A Analog Rockwell Hardness Tester offers an excellent combination of economy and accuracy for your Rockwell hardness measurements on the shop floor, in the lab and/or in your quality control departments.

This analog model is an ideal basic hardness solution, with a user-friendly operation for obtaining accurate hardness results via direct dial reading.

HardRocker™ Rockwell hardness testers have high quality castings and conform to ASTM E-18 standard.

Features and Specifications

• Direct analog dial reading
• User-friendly and simple design
• Conforms to ASTM E-18
• Accurate and cost-effective
• Minor Load: 10 kgf
• Major Loads: 60, 100, 150 kgf
• Test Force Application: Dead-Weight Design
• Test Force Control: Hydraulic Dashpot System
• Display: Analog Dial Gauge
• Vertical Capacity: 6.7 in.
• Throat Depth: 6.6 in.
• Dimensions: H x W x D ( 30”x8.5”x20”)
• Shipping weight: 240 lbs
• Standard accessories include:
  • C-scale Diamond Indentor
  • 1/16” Ball Penetrator
  • HRC test block (NIST traceable with certificate)
  • HRB test block (with certificate)
  • Test Table, Flat and V anvils
  • Accessory case