Geometry ─ the easy way

NXA Geometry

GuideU –  Adaptive graphical user interface

The laser-based geometry systems by Acoem are characterized by their user-friendliness, thanks to an industry-leading adaptive graphical user interface.

We pride ourselves in developing our products to be as easy to handle as possible, regardless of whether you use your measurement equipment on a regular basis or just a few times a year.
We also value your time, being user-friendly also means being fast!

With our systems’ graphical user interface, GuideU, you do not have to waste time on refreshing your memory or on second-guessing yourself during the actual work; our user interface guides you throughout the entire measurement and adjustment or alignment process. Below you will find an example of the graphics for a circular flatness measurement!

Software

The NXA Geometry includes the following software:

Receiver

The NXA Geometry comes in two versions, the  NXA Geometry Basic and NXA Geometry Full respectively.

The content is the same with one exception for the NXA Geometry Full version, which also includes an extra receiver, the RS sensor unit, as described below.

R2 SENSOR UNIT

An optional extra R2 sensor unit can be used as a reference detector during your measurement.

  • 2-axis 20 mm PSD detector
  • Slim design
  • Rechargeable Li-Ion batteries
  • Target integrated into fixture
  • Integrated direction coordinates
  • Inclinometer with high accuracy
  • Integrated Bluetooth for wireless communication between the display unit and smart sensor
  • Instant battery check-in both on and off mode

TRANSMITTERS

In order to perform straightness and/or flatness measurements, you also need to choose between the four different laser transmitters listed below.

For straightness measurements, choose between the T110 or T111:

Laser transmitter T110

  • For straightness applications
  • Rigid design for measurement stability
  • Laser range up to 50 m
  • Micrometer screw for adjustment of the laser transmitter in both horizontal and vertical level
  • Powered by battery

Laser transmitter T111

  • For straightness applications
  • Rigid design for measurement stability
  • Laser range up to 50 m
  • Micrometer screw for adjustment of the laser transmitter in both horizontal and vertical level
  • Powered by AC-adapter

For straightness and flatness measurements, choose between the T21 or the T220:

Laser transmitter T21

  • For applications such as straightness, flatness, and squareness
  • Compact design for measurement stability
  • Measuring distance up to 20 m
  • Manual adjustment of the laser turret
  • Battery-powered transmitter

Laser transmitter T220

  • For applications such as straightness, flatness, and squareness
  • Robust design for measurement stability a high measurement accuracy
  • Measuring distance up to 50 m
  • Micrometer screw for rotational adjustment of the turret
  • Built-in spirit levels and micrometer screws for adjustment of the laser transmitter
  • Battery-powered laser transmitter

Downloads

NXA Geometry

What's in the case?

NXA Geometry Full R2 package with case

  • Display unit
  • 2 pcs of R2 sensor/receivers
  • 2 pcs of R2 receiver holders, cc 60 mm
  • 2 pcs of rotational magnet bases for the sensor holder
  • Tape measure, 5 m
  • 2 pcs of angled universal tools
  • Power supply with 2 pcs of power cables US, EU
  • Power supply with 2 USB ports, adapter plugs and USB cable A-micro B, 1,5 m
  • USB memory
  • NXA User Manual (GB)
  • NXA Geometry User Manual (GB)

NXA Geometry Full R2 package with case

  • Display unit
  • R2 sensor/receiver
  • R2 sensor holder, cc 60 mm
  • Rotational magnet base for the sensor holder
  • Tape measure, 5 m
  • 2 pcs of angled universal tools
  • Power supply with 2 pcs of power cables US, EU
  • Power supply with 2 USB ports, adapter plugs and USB cable A-micro B, 1,5 m
  • USB memory
  • NXA User Manual (GB)
  • NXA Geometry User Manual (GB)

Techincal specification

NXA Geometry – package with case*

R2 Sensor unit
Weight 116 g (4.1 oz)
Dimensions 57 x 50 x 40 mm (2.2 x 2.0 x 1.6 in)
Detector size 20 mm x 20 mm (0.8 in x 0.8 in)
Measurement accuracy 1% ± 3 µm
T110 Transmitter
Operating temperature 0 to 50°C (32 to 122°F)
Storage temperature -20 to 70°C (-4 to 158°F)
Weight 1100 g (2.43 lbs)
Laser 650 nm class II diode laser
Dimensions 60 mm x 60 mm x 140 mm (2.4 in x 2.4 in x 5.5 in)
Measurement distance Up to 50 m (164 ft)
Power supply 2 batteries type LR6 (AA)
Operating time 15 hours
T111 Transmitter
Operating temperature 0 to 50°C (32 to 122°F)
Storage temperature -20 to 70°C (-4 to 158°F)
Weight 1030 g (2.27 lbs)
Dimensions 60 mm x 60 mm x 140 mm (2.4 in x 2.4 in x 5.5 in)
Laser 650 nm class II diode laser
Measurement distance Up to 50 m (164 ft)
Power supply AC-adapter 110/230 Volts
T21 Transmitter
Operating temperature 0 to 50°C (32 to 122°F)
Storage temperature -20 to 70°C (-4 to 158°F)
Weight 1150 g (2.54 oz)
Dimensions 100 mm x 103 mm x 109 mm (3.9 in x 4.0 in x 4.2 in)
Laser 650 nm class II diode laser
Measurement distance Up to 20 m (66 ft)
Laser sweep flatness ±0.02 mm/m
Angular prism accuracy ±0.02 mm/m
Power supply 2 batteries type LR6 (AA)
Operating time 15 hours
T220 Transmitter
Operating temperature 0 to 50°C (32 to 122°F)
Storage temperature -20 to 70°C (-4 to 158°F)
Weight 3500 g (7.72 lbs)
Dimensions 175 mm x 175 mm x 115 mm (6.9 in x 6.9 in x 4.5 in)
Laser 650 nm class II diode laser
Measurement distance Up to 50 m (164 ft)
Laser sweep flatness ±0.02 mm/m
Angular prism accuracy ±0.02 mm/m
Power supply 4 batteries type LR6 (AA)
Operating time 15 hours

*Note! Specifications are preliminary and subject to change without notice.

Accessories

AT-010 RUNOUT PROBE

The AT-010 Runout Probe is a battery-powered displacement probe connecting wirelessly via Bluetooth to the NXA display unit.
It can be used for:

  • checking bearing clearances
  • checking axial and radial runout on flanges
  • measurement during the positioning of machine components.

Level

The Level is a battery-powered two-axis measuring sensor that connects wirelessly via Bluetooth to the NXA display unit.

It can be used:

  • as a digital level
  • for leveling machines or machine parts during installation
  • for measuring twist on linear guideways
  • for measuring parallelism between machine foundations.

Angular Prism

The angular prism is used for the measurement of perpendicularity and parallelism together with any NXA Geometry transmitter, R2 sensor, and a display unit. It is useful when measuring eg:

  • parallelity between two linear guides
  • perpendicularity of flanges
  • squareness between linear guides/machine components

XY Table

XY table with long arms

3 long arms with magnets for XY table, ø300 – 600 mm

Set of short arms for XY table, ø180 – 300 mm

Sliding table

Protective foil for the display screen

Magnetic base

Tripod

Angular bracket with a tripod adapter

Chain 8 mm 60 links

Can be used as an extension chain. Delivered with hooks.

Offset fixtures and software

Complete set of fixtures and software for alignment of offset mounted machines/cardan coupled machines.

OL2R fixtures with software

For the measurement of dynamic movements from offline to running conditions

AT-010 Run-out probe

A smart displacement probe for safe and reliable measurement of axial and radial runout.

LEVEL

A measuring sensor used for leveling machines or machine parts during installation.