Compare products: E series shaft alignment

In the table below you can compare our shaft alignment systems technical features side-by-side. The main differences are:

Easy-Laser® E720: High-end system for both shaft and geo measurements. 
Easy-Laser® E710: High-end system for both shaft and basic geo measurements
Easy-Laser® E540: Mid-range system
Easy-Laser® E420: Entry-level system


● = Included
○ = Optional

SYSTEM E720 E710 E540 E420
Wireless communication with units
Cable communication with units
Pre-mounted units on brackets
Measurement programs All 14 7 4
Multi-lingual guiding software
PDF report automatically generated
EasyLink™ PC program included
V-bracket with chain
Extension chains
Magnet bases
Offset brackets
Magnet base with turnable head
Magnetic bracket
Laser transmitter D22
Ex classification N/A N/A N/A N/A
GEOMETRIC MEASUREMENT PROGRAMS E720 E710 E540 E420
Straightness L
Flatness L
Squareness L
Parallelism A T/A T/A
Parallelism B R 0
Centre-of-circle, Straightness 2-point (Linebore) B
Half circle, Straightness 3-point (Linebore) B
Straightness 4-point (Linebore) B
Straightness, Multipoint (Linebore) B
Ovality/roundness (Linebore) B
Offset and angle
Spindle direction
Flange flatness L
Flange parallelism T/A
Twist measurement
SHAFT ALIGNMENT PROGRAMS E720 E710 E540 E420
Horizontal machines
Vertical/flange mounted machines
Cardan/offset mounted machines ●** ●**
Machine train (unlimited)
Machine train (3 machines)
OTHER MEASUREMENT PROGRAMS E720 E710 E540 E420
Values*
Values* (Dynamic recording/Trend)
Level (displayed in Values program) C C C C
Belt transmission alignment E E E E

*=program Values is a digital dial indicator, with which you can perform many measurement and alignment jobs.
**=accessory cardan bracket kit needed

Explanations
0=not recommended upgrade
L=possible when adding Laser transmitter D22
T=possible when adding Tripods
A=possible when adding Angular prism
E=possible when adding BTA units
B=possible when adding suitable Bracket
C=possible when adding Digital level unit E290
R=possible when adding Roll alignment kit

Note! This is a simplified overview. Always consult your local distributor if upgrading your system, because additional brackets not mentioned here might be needed. Another reason is there can exist brackets that are better suited for the specific measurement application than those included as standard.