Surface Digital Hardness Tester

Surface Digital Hardness Tester
Product Description

Surface Digital Hardness Tester

Surface hardness tester

Item Code: TH-130

Surface hardness testers are one of the demanded products of our company. We have dedicated and experienced team of professionals, who never compromises in the quality of the product and they conduct regular quality check sessions at each level of manufacturing process in order to provide effective and faultless products to our valued clients. These Testers are available in superior quality.

The features of these are:-


  • High functionality
  • Easy to use
  • Requires low maintenance


Standard Impact Device D integrated
Hardness scales HLD, HB, HRC, HRB, HRA, HV, HS
Measuring range / materials See table above
Accuracy ± 6HLD(760 ± 30HLD)
Memory 99 average readings
Output RS232 to printer
Min. Surface Roughness of Workpiece 1.6 p m ( Ra)
Max. Work piece Hardness 900HLD
Min. radius of Workpiece (convex/concave) Rmin = 50mm( with support ring Rmin= 10mm)
Min. Workpiece weight 2~5kg on stable support 0.05~2kg with compact coupling
Min. Workpiece thickness coupled 5mm
Min. Thickness of hardened layers 0.8mm
Indentation depth Impact Devices data (See page 8)
Continuous working time 8h
Power Rechargeable Li-Polymer batteries
Operating temperature 0-40'C
Overall dimensions 155 x 24 x 55mm
Weight 180 g



Contact Us

Plot 22G, 224 Nesbit Compound, Opposite Jupiter Tower/ SBI Bank, Nesbit Road Mazagaon, Mumbai, Maharashtra, 400010, India
Phone :91-22-66668781