Loading... Please wait...

our newsletter

Account Navigation

  • Wish Lists
  • My Account
  • Order Status
  • Image 1
  • Image 2

Digital Rockwell Hardness Tester - ROCKY D Series

Your Price:
220.00 LBS
Calculated at checkout


Product Description

Digital Rockwell Hardness Tester - ROCKY D Series

ASTM E-18, ISO 6508

The Rocky Series of Digital hardness testers are our low cost option for accurate and simple Rockwell Hardness testing which meet and exceed ASTM E-18 requirements. Available in two versions Rocky-DR Regular Rockwell or Rocky-DS Superficial Rockwell, these advanced and highly accurate hardness testers are ideal instruments for both lab environments as well as production floor.

Additional advantages that make the Rocky Series of hardness testers, top contenders on the market are the 2 year warranty, automatic change of test force corresponding to selected test method, easy to use and stylish design, high definition backlit LCD, Auto conversion to other hardness scales, RS232 and USB interface, low maintenance and rugged construction, as well as unbeatable price/quality ratio.

Technical Specifications for Digital Rockwell Hardness Tester - ROCKY D Series
Conforms to ASTM E-18, ISO 6508
Digital readout
Hardness Resolution: 0.1 of Rockwell unit
Display: Matrix backlit LCD
Languages: English, French, German
Data Entry: Membrane keypad, Menu driven
Load Selection: Automatic
Load duration: 2 – 50 seconds, can be adjusted
Data Output: RS232 and USB data output for PC / Printer
Power supply: 110/220V 50/60Hz, 4A
Menu Features: - Hardness tolerance setting (Upper and Lower limits)- Conversions: Vickers, Brinell, Rockwell, Superficial, UTS - Statistical data: X-bar, s, max, min - Automatic curvature correction for cylindrical and spherical surfaces
Frame Deformation
(ASTM E18-08 Requires less than +/-1%)
+/- 0.5%
Transducer Accuracy
(ASTM E18-08 Requires +/- 1.0μm Regular Rockwell, +/- 0.5μm Superficial Rockwell)
+/- 0.3μm Regular Rockwell
+/- 0.5μm Superficial Rockwell
(ASTM E18-08 Requires, 1.0, 1.5 up to 2.0 on the HRC scale)
0.5 up to 1.0 (HRC Scale)
Tolerance of applied force
(ASTM E18-08 requires  0.6-0.75%)
Within 0.5%
Dimensions of testing machine: Height 28.4” (720mm), Width 8.0” (200mm), Depth 21.7” (550mm)
Maximum test height: 8.0” (200mm)
Horizontal Space (from center line): 6.5” (165 mm)
Net weight: 220 lbs (100 kg) 


Part #Description ROCKY Series Digital Rockwell Hardness Tester – ASTM E-18

Rocky™-DR Digital Rockwell Regular Hardness Tester
Hardness scales: Rockwell A,B,C,D,E,F,G,H,K,L,M,P,R,S,V
Pre-load: 10 k gf (98.7N)
Total Load: 60 k gf (588.4N), 100 k gf (980.7N), 150 k gf (1471N)
Standard configuration include :
Main Unit, Diamond Rockwell C Indenter, Rockwell Indenter 1/16”, Flat anvil 70 mm and V-anvil 6 mm dia., NIST traceable HRC, HRB Test blocks with certificate, User's manual


Rocky™-DS Digital Superficial Rockwell Hardness Tester 
Hardness scales: Rockwell 15N, 30N, 45N, 15T, 30T, 45T, 15W, 30W, 45W, 15X, 30X, 45X, 15Y, 30Y, 45Y
Pre-load 3kgf (29.42N)
Total Load: 1 5kgf (147.15N), 30kgf (294.2N), 45kgf (441.3N)
Standard configuration include :
Main Unit, Diamond Rockwell C Indenter, Rockwell Indenter 1/16” with 5 spare balls, Flat anvil 70mm and V-anvil 6 mm dia., NIST 15N Test Block, User's manual

Find Similar Products by Category

Back to Top

Click the button below to add the Digital Rockwell Hardness Tester - ROCKY D Series to your wish list.