Equotip - Model 550 Leeb -Hardness Tester

The highest accuracy, durability, and functionality from the inventor of the Leeb method

Reliability
The unmatched lifespan of probes and impact bodies, lasting four times longer than others on the market.

Productivity
Comes with the most complete probe portfolio, the broadest material conversion tables including Proceq`s own research and world`s widest standard conversion.

User Experience
Ready-to-go reports through powerful built-in reporting feature, along with fully customizable views, multiple wizards, and material selection assistant.

Pc Software: Equotip Link allowing direct reporting and custom reports

Memory: Internal 8 GB flash memory (> 1’000’000 measurements)

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

Native Scale: HLx (x: D, DC, DL, S, E, G, C)

Available Scales: HB, HV, HRA, HRB, HRC, HS, MPA (σ1, σ2, σ3)

Available Probes: Leeb D / DC / DL / S / E / G / C

Combination With Other Methods: Portable Rockwell, UCI

Minimum Uncoupled Specimen Mass (kg / lbs)
15 / 33 (Leeb G)
5 / 11 (Leeb D, DC, DL, E, S)
1.5 / 3.3 (Leeb C)

Minimum Coupled Specimen Mass (kg / lbs)
0.5 / 1.1 (Leeb G)
0.05 / 0.2 (Leeb D, DC, DL, E, S)
0.02 / 0.045 (Leeb C)

Minimum Uncoupled Specimen Thickness (mm / inch)
70 / 2.73 (Leeb G)
25 / 0.98
15 / 0.59

Minimum Coupled Specimen Thickness (mm / inch)
10 / 0.4 (Leeb G)
3 / 0.12 (Leeb D, DC, DL, E, S)
1 / 0.04 (Leeb C)

Instrument Firmware
Automatic compensation for impact direction
Personalized user profiles and views
Integration in automated testing environments (incl. remote control)
11 Languages and timezone supported
Measurement wizards
Custom curve wizard
Combined method wizard
User guidance features
Custom report features

Custom conversion curves: Yes, 1-point shift, 2-point, polynomial

Connections: USB host / device and Ethernet

Verification according to: ISO 16859, ASTM A 956, custom method, combined method

Measuring Range: 150 - 950 HL

Protection: IP54, fully rugged with shock-absorbing casing

Measuring Accuracy: ± 4 HL (0.5% at 800 HL)

Coefficient of variation: ± 4 HL (0.5% at 800 HL)