The 900-375 tests both Regular Rockwell Hardness and Superficial Rockwell Hardness in one unit, "Twin Tester", with state of the art design and dynamic precision only found at Phase II. The Phase II Twin Regular/Superficial Rockwell unit is ruggedly engineered to obtain highly sensitive and accurate readings. Conforming to ASTM E-18 standards, this unit will offer unmatched repeatability in all Rockwell hardness scales. A perfect performer suited for any environment including heat treatment facilities, tool rooms, knife makers, workshops, laboratories and inspection labs. Free lifetime technical support is included with all Phase II units. So test away with confidence and a level of accuracy you will only find at Phase II.

* $140.00 SHIPPING TO A BUSINESS ADDRESS IN CONTINENTAL USA ONLY (ADDITIONAL FEE MAY BE REQUIRED FOR SPECIAL SERVICES SUCH AS LIFT GATE SERVICE, RESIDENTIAL, UNIVERSITY, OR TRADE SHOW DELIVERY, ETC...). CALL OR EMAIL FOR SHIPPING QUOTE TO ALASKA, HAWAII OR OUTSIDE OF THE USA. 

Features: Model No. 900375

• Direct analog dial reading
• Advanced design, easy to operate
• Engineered to obtain highly sensitive and accurate readings
• Conforms to ASTM E-18

Perfect for laboratories, workshops, tool rooms, inspection labs, etc.

Specifications:

Accessories:

• Diamond Indentor
• 1/16” Ball Indentor
• 2- HRC Test Blocks
• 1- HRB Test Block
• 1- HR15N Test Block
• 1- HR30N Test Block
• 1- HR45T Test Block
• Test Table 5.87” (150mm)
• Flat Anvil 2.5” (63mm)
• Std. Vee Anvil
• Accessory Case
• Dust Cover

Options:

• NIST/ASTM certified test blocks, penetrators and kits are available.