Phase2Plus

  • 21 Industrial Ave.
  • Upper Saddle River, NJ 07458
  • Phone: 201-962-7373
  • Toll Free: 800-526-9087
  • Fax: 201-962-8353

Digital Rockwell Hardness Tester

w/ Touchscreen


Model No. 900-410

1 General description


The 900-410 Digital Rockwell Hardness Tester can be used directly to measure the most popular regular Rockwell hardness scales and it can quickly convert that hardness value into HB, HV, HLD, HK and many other scales. Loaded with many useful features such as ultra precise results, wide measuring range, scale and test force selectable, automatic main test force loading/unloading, high resolution digital display and USB data storage. The 900-410 is suitable for testing hardness of carbon steel, alloy steel, cast iron, non-ferrous metals and engineering plastics. The tester meets the following standard: ASTM E18, ISO 6508-2, and BS EN ISO6508-2.

2 Key performance parameters

  • Preload: 98.1N(10kgf)
  • Total test force: 588.4N(60kgf),980.7N(100kgf),1471N(150kgf),
  • Scales: HRA,HRB,HRC,HRD,HRE,HRF,HRG,HRH,HRK, HRE, HRL,HRM,HRP,HRR,HRS,HRV
  • Load dwell duration: 2~50s
  • Resolution : 0.1HR
  • Display: High definition backlight LCD
  • Operation: Menu selectable push buttons
  • Auxiliary functions Upper/lower limits setting & alarm, Scale conversions: HV & HB
  • Data output: USB memory stick
  • Testing Capacity: Vertical: 8.00” Throat Depth: 7.87”
  • Dimensions: Height: 22.04” Width: 8.07” Depth: 31.49” (560mm×205mm×800mm)
  • Power supply: single phase, AC, 110V, 50~60Hz, 4A
  • Gross weight: 175lbs (80kg)

    Included Accessories:

    • A. Large Anvil
    • B. Small Diameter Anvil
    • C. V-shaped Anvil
    • D. Five Test Blocks
    • 1. One each, HRA 70-85
    • 2. One each, HRB 75-95
    • 3. One each, HRC 25-35
    • 4. One each, HRC 40-50
    • 5. One each, HRC 55-65
    • E. 120 deg. Diamond Indentor
    • F. 1/16" Carbide Ball indentor
    • G. Storage Box

Options: • NIST/ASTM certified test blocks, penetrators and kits are available. Please refererence http://www.phase2plus.com/hardness-tester/hardness-testblocks.htm. PLEASE CONTACT US FOR DETAILS.

Scale

Indenter

Initial Test Force

Total Test Force

Application Scope

A

Diamond

98.07(N)

10kg

588.4(N)

60kg

hard alloy, carbide, surface quenched steel, etc.

D

980.7(N)

100kg

thin steel sheet, surface quenched steel, etc.

C

1471(N)

150kg

quenched steel, tempered steel, hard cast iron, etc.

F

1/16” Carbide Ball

588.4(N)

60kg

cast iron, aluminum, magnesium alloy, bearing alloy, etc.

B

980.7(N)

100kg

mild steel, copper alloy, annealed steel, etc.

G

1471(N)

150kg

phosphor bronze, beryllium copper, malleable iron, etc.

H

1/8” Carbide Ball

588.4(N)

60kg

aluminum, zinc, lead, etc.

E

980.7(N)

100kg

bearing alloy, tin, hard plastics, etc.

K

1471(N)

150kg

L

1/4” Carbide Ball

588.4(N)

60kg

hard plastic, hard rubber, aluminum, tin, copper, mild steel,

synthetic resin and friction materials, etc

M

980.7(N)

100kg

R

½” Carbide Ball

588.4(N)

150kg