Compare products: XT series shaft alignment

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

Easy-Laser® XT770: Utilizes dot laser technology, 2 axis detectors
Easy-Laser® XT660: Utilizes dot laser technology
Easy-Laser® XT550: Utilizes dot laser technology, Ex/ATEX approved
Easy-Laser® XT440: Utilizes line laser technology


● = Included
○ = Optional

SYSTEM XT770 Shaft+GEO XT770 Shaft XT660 Shaft XT550 Ex/ATEX XT440 Shaft
Laser technology Dot Dot Dot Dot Line
Type of detector 2 axis PSD 2 axis PSD 1 axis PSD 1 axis PSD 1 axis PSD
Detector size 20×20 mm 20×20 mm 20×20 mm 20×20 mm 30 mm
Wireless communication with units ● ● ● ● ●
Ex classification ●
IP class (measuring units) 66, 67 66, 67 66, 67 66, 67 66, 67
Measurement range 20 m 20 m 20 m 20 m 10 m
Operating time, display unit 16 h 16 h 16 h 11 h 16 h
Operating time, measuring units 24 h 24 h 24 h 20 h 24 h
Pre-mounted units on brackets ● ● ● ● ○
Multi-lingual guiding software ● ● ● ● ●
PDF report automatically generated ● ● ● ● ●
V-bracket with chain ● ● ● ● ●
Extension chains ● ● ● ● ○
Magnet bases ● ● ○ ○ ○
Offset brackets ● ● ○ ○ ○
Magnetic bracket ○ ○ ○ ○ ○
SHAFT ALIGNMENT PROGRAMS XT770 Shaft+GEO XT770 Shaft XT660 Shaft XT550 Ex/ATEX XT440 Shaft
Horizontal machines ● ● ● ● ●
Vertical/flange mounted machines ● ● ● ● ●
Cardan/offset mounted machines ●** ●** ●** ●**
Machine train unlimited ● ● ●
Machine train 3 machines ● ● ● ●
GEOMETRIC MEASUREMENT PROGRAMS XT770 Shaft+GEO XT770 Shaft XT660 Shaft XT550 Ex/ATEX XT440 Shaft
Twist ● ● ● ●
Basic flatness ● L
Straightness ● L
Bore center ●** ●**
OTHER MEASUREMENT PROGRAMS XT770 Shaft+GEO XT770 Shaft XT660 Shaft XT550 Ex/ATEX XT440 Shaft
Values ● ● ● ● ●
Values (Dynamic recording/Trend) ● ● ● ● ●
Belt transmission alignment* E E E E E
Level ●/C C/L C C C
Vibration measurement V V V V V
EasyTrend ●** ●**

*= program Values is a digital dial indicator, with which you can perform many measurement and alignment jobs
**Accessories required

Explanations
E=possible when adding BTA units
V=possible when adding VIB unit
C=possible when adding Digital level unit XT290
L=possible when adding Laser transmitter XT22

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.