Equotip 550 Portable Rockwell

The Equotip 550 Portable Rockwell hardness tester is particularly suited for scratch-sensitive, polished and thin parts. It features excellent sensitivity through small penetration of a few micrometer. The Equotip 550 features a rugged touchscreen with enhanced software features and analysis functions.

Instrument Firmware:
Personalized user profiles and views
Integration in automated testing environments (incl. remote control)
11 Languages and timezone supported

PC Software:
Equotip Link allowing direct reporting and custom reports

7 color rugged touchscreen unit (800 x 480 pixels) with dual core processor

Internal 8 GB flash memory (> 1000000 measurements)


USB host / device and Ethernet

Standard to large objects
Round objects
Light objects
Very hard objects
Polished objects
Thin objects

Additional Applications:
Prime mover hydraulic cylinder
Automotive parts
Differences in alloys
Accuracy for small components
Thin walled metal pipes
Composite materials
Steel rings
Watch components
Aging roadway metals
Heavy and bulky forging dies
Extruded aluminium
Medical wires
Small components
Leeb and Portable Rockwell combined
Thermal cutting
Gigantic saws

Combine with Leeb and Portable Rockwel Combine with Leeb and UCI
On-screen feedback to reduce measurement inaccuracies caused by the operator Equally reliable, accurate and standardized but faster than stationary Rockwell hardness testers
Ready-to-go reports through powerful built-in reporting feature Ready-to-go reports through powerful built-in reporting feature

Native Scale:
m, inch

Measuring Range:
0 100 m; 19 70 HRC; 35 1000 HV

Measuring Accuracy:
0.8 m; ~ 1.0 HRC

Available Scales:

Available Probes:
Portable Rockwell Probe 50N (can also be connected directly to PC)

Combination With Other Methods:
Leeb, UCI

Average Roughness Ra (m / inch):
2 / 80

Minimum Mass (kg / lbs):
No Requirement

Minimum Thickness (mm / inch):
10 x indendation depth