New FIXTURLASER NXA Ultimate Laser Shaft Alignment System
FIXTURLASER NXA Ultimate you have covered any kind of angle that needs to be covered of your machinery. It includes shaft alignment applications as well as geometric applications, hence, as the name says, it is an ultimate measurement tool.
FIXTURLASER NXA Ultimate
Ultimate Measurement Tool for Optimal Operation Conditions
Machine foundations need to be checked for any flatness faults, before the machine is actually installed, hence the flatness application. And once installed, the machine’s alignment status must be measured. With everything verified to be perfectly aligned, you can also ensure the machinery’s optimal operation conditions.
FIXTURLASER NXA Ultimate
The NXA Ultimate comes with technology enabling functions and capabilities, which in many cases are industry firsts, for example:
- CCD detectors with ultra high definition resolution.
- New sensor units with Bluetooth incorporated are the industry’s most compact, yet, they feature a 30 mm detector surface and line lasers.
- The OmniView™ feature keeps track of the position of both the user and the machine to show the screen display from the user’s perspective, thanks to the built-in gyroscope (6-axis MEMS Inertial Motion Sensor) in the display unit.
- Ability to keep track of the position of the sensors in both the vertical and horizontal orientation, and any inclination in-between, when performing a shaft alignment, thanks to the built-in gyroscope in the sensor units. Hence, you are then able to perform a shaft alignment on vertically mounted machines where it is not possible to do a 180° shaft rotation.
- Excellent power management – 10 hours on one charge.
FIXTURLASER NXA Ultimate
Geometric Measurements
Acoem’s laser-based geometry system is characterized by its user-friendliness and versatility, such as:
- The graphic user interface is intuitive and 3D animated, with icons and color-coded symbols to guide you throughout the measurement and alignment process.
- Live values during measurement and simultaneous live adjustment, in both vertical and horizontal orientation (X and Y values), during the adjustment process.
- Measurement results in micron resolution.
- Post-measurement evaluation means that you can process saved measurement results in order to choose the best reference. This will result in as few corrections as possible.
The NXA Ultimate Package with Case
- Display unit
- 2 pcs of digital smart sensors
- 2 pcs of complete V-brackets with chains
- 2 pcs of magnetic V-brackets
- 2 pcs of chains 8 mm 60 links
- Rod kit
- Extension fixture, 49 mm
- Magnetic base
- R2 sensor/receiver
- Turnable sensor holder on magnetic base
- T21 transmitter with mounting magnet
- 2 pcs of angled tools
- Tape measure 5 m
- USB stick
- Chargers for display unit and sensors
- NXA Shaft alignment manual – English version
- NXA Geometry manual – English version
Technical specification
| Dimensions | |
|---|---|
 |
|
| NXA Ultimate | |
|---|---|
| Weight including all standard parts | 7,7 kg (17 lbs) |
| Storage temp | -20 to 70°C ( -4 to 158°F) |
| Long term storage temp | Room temp. 18 to 28°C (64 to 82°F) |
| Case | |
|---|---|
| Material | High Impact ABS Plastic |
| Weight (empty) | 2,5 kg (5,5 lbs) |
| Environmental protection | Dust-, Water- (5m), Air-tight with air pressure compensation valve |
| Drop-test (empty) | 3m onto concrete floor |
| Storage Temp(empty) | -40 to 80 °C |
| Dimension | 415 mm x 325 mm x 180 mm (16 in x 13 in x 7 in) |
| Display Unit | |
|---|---|
| Housing material | Brushed Anodized Aluminum frame and high impact ABS plastic overmolded with TPE rubber |
| Operating temp | -10 to 50°C ( 14 to 122°F) |
| Battery charging temp, system off | 0 to 38°C ( 32 to 100°F) |
| Battery charging temp, system on | 0 to 32°C ( 32 to 90°F) |
| Storage temp | -20 to 70°C ( -4 to 158°F) |
| Long term storage temp | Room temp. 18 to 28°C (64 to 82°F) |
| Relative humidity | 10 – 90% |
| Weight | 1,2 kg (2,6 lbs) with battery |
| Dimensions | 124 mm x 158 mm x 49 mm (4,9 in x 6,2 in x 1,9 in) |
| Environmental protection | IP 65 (Dust-tight and protected against water jets) |
| Processor | 1 GHz Dual-core main processor with ultra low power core for instant power management |
| RAM memory | 256 Mb |
| Flash storage memory | 8 Gb, >100 000 measurements |
| Display | Colour Reality Display, TFT-LCD backlit, sunlight-readable, with wide-angle viewing technology |
| Display size | 6,5” (165mm) diagonal (133 x 100 mm) |
| Display resolution | Full VGA 640 x 480 pixels |
| Color depth | 262 000 colors |
| Interface | 6,5” High Impact Polyester laminated touch screen with enhanced transmission and reduced glare |
| Gyroscope | 6-Axis MEMS Inertial Motion Sensor with drift compensation and automatic field calibration. |
| Peripherals – User accessible | 1 USB 2.0 Master port (IP 67) 1 Power/Charger connector 10-14V DC (IP 67) |
| Peripherals – Distributor accessible | 1 Ethernet 10/100BaseT RJ45 1 HDMI port (DVI compatible) 1 Service port |
| Wireless communication | Class I Bluetooth transmitter with multi-drop capability |
| Power supply | High performance, High-Temperature rechargeable Li-Ion battery or external power supply |
| Operating time | 10 hours continuous use (with 50% LCD backlight) |
| Battery charging time (system off, room temperature) | 5 h |
| Xpress battery charging time (system off, room temperature) | 1 h charge – 5 hours operating time |
| LED indicators | Unit state and 2 x 5 battery state indicators with instant battery check |
| Digital Laser Sensors | |
|---|---|
| Housing material | Anodized Aluminum frame and high impact ABS plastic overmolded with TPE rubber |
| Operating temp | -10 to 50°C (14 to 122°F) |
| Storage temp | -20 to 70°C ( -4 to 158°F) |
| Long term storage temp | Room temp. 18 to 28°C (64 to 82°F) |
| Battery charging temp | 0 to 40°C ( 32 to 104°F) |
| Relative humidity | 10 – 90% |
| Weight | 192 g (6,8 oz) with battery |
| Dimensions | 92 mm x 77 mm x 33 mm (3,6 in x 3,0 in x x 1,3 in) |
| Environmental protection | IP 65 (Dust-tight and protected against water jets) |
| Laser | 650 nm class II diode laser |
| Laser line fan angle | 6° |
| Laser line width (1/e2) | 1.6 mm |
| Laser line divergence (full angle) | 0.25 mrad |
| Laser power | < 1 mW |
| Measurement distance | Up to 10 m |
| Detector | 2nd generation digital sensor |
| Detector length | 30 mm ( 1,2 in ) |
| Detector angular subtense | 30 mrad/m (3 mm/100 mm per meter) |
| Detector resolution | 1 µm |
| Measurement accuracy | 0,3% ± 7 µm |
| Signal processing | Digital signal processing with Sidespot rejection, edge detection, ambient light elimination, and anti-vibration mode |
| Ambient light protection | Optical filtering and digital ambient light signal elimination |
| Inclinometer: | Dual High-Performance MEMS inclinometers |
| Inclinometer resolution | 0,01° |
| Inclinometer accuracy | ±0,2° |
| Gyroscope | 6-Axis MEMS Inertial Motion Sensor with drift compensation and automatic field calibration |
| Gyroscope accuracy | ±1° |
| Total measurement axis’s (M3 S3 unit) | 14 |
| Wireless communication | Class I Bluetooth transmitter |
| Communication range | 10 m (33 ft) |
| Peripherals – User accessible | 1 USB Mini port (IP 67); Charging: 5V, 0,5A Communication: with separate USB/RS 485 adapter cable |
| Power supply | High-performance Li-Ion battery or external power. |
| Operating time | 17 hours continuous use (measuring) |
| Battery Charging time (system off, room temperature) | 8 h |
| LED indicators | Unit state, laser transmission and 5 battery status indicators with instant battery check |
| Laser safety* |  |
| Shaft brackets | |
|---|---|
| Fixture | V-fixture with non-twisting chain, width 20 mm (0,79 in) |
| Material | Anodized aluminum |
| Shaft diameter | Ø 25-175 mm (1”-6.9”) Ø 25-450 mm (1”-18”) (with extension chains) |
| Rods | 4 pcs 100 mm (3,9 in) and 4 pcs 150 mm (5,9 in) Extendable to 250 mm (9,8 in) |
| R2 Sensor (receiver) | |
|---|---|
|
Housing material |
Anodized aluminum and ABS plastic |
|
Operating temperature |
0 to 50°C (32 to 122°F) |
|
Storage temperature |
-20 to 70°C (-4 to 158°F) |
|
Relative humidity |
10 – 90% |
|
Weight |
172 g (6.07 oz) |
|
Dimensions |
94 mm x 50 mm x 44 mm (3.7 in x 2.0 in x x 1.7 in) |
|
Environmental protection |
IP 65 |
|
Detector |
2-axis PSD |
|
Detector size |
20 mm x 20 mm (0.8 in x 0,8 in) |
|
Detector resolution |
1 µm |
|
Measurement accuracy |
1% ± 3 µm |
|
Ambient light protection |
Optical filtering and ambient light signal rejection |
|
Inclinometer resolution |
0.01° |
|
Inclinometer accuracy |
±0.1° |
|
Wireless communication |
Class I Bluetooth transceiver with multi-drop capability. |
|
Communication range |
10 m (33 ft) |
|
Connectors |
1 USB Micro port (IP67) |
|
Power supply |
High-performance Li-Ion battery. |
|
Operating time |
12 hours continuous use |
|
Battery Charging time (system off, room temperature) |
8 hours |
|
Battery Capacity |
10.4 Wh |
|
LED indicators |
Unit state, battery status, and Bluetooth status. |
| T21 Transmitter | |
|---|---|
|
Housing material |
Anodized aluminum |
|
Operating temperature |
0 to 50°C (32 to 122°F) |
|
Storage temperature |
-20 to 70°C (-4 to 158°F) |
|
Relative humidity |
10 – 90% |
|
Weight |
1150 g (2.54 oz) |
|
Dimensions |
100 mm x 103 mm x 109 mm |
|
Laser |
650 nm class II diode laser |
|
Laser power |
< 1 mW |
|
Measurement distance |
Up to 20 m (66 ft) |
|
Laser sweep flatness |
±0.02 mm/m |
|
Angular prism accuracy |
±0.02 mm/m |
|
Spirit level resolution |
0.3 mm/m |
|
Power supply |
2 batteries type LR6 (AA) |
|
Warming uptime |
10 min |
|
Operating time |
15 hours |
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