Features Fixturlaser NXA Pro OmniView The OmniView function shows the machine from the same side as the user is positioned. Thanks to the built-in gyroscope the Fixturlaser NXA Pro is capable of keeping track of both you and the machine! VertiZontal Moves If the machine is misaligned, you will be recommended to go to a shims result view. The Fixturlaser NXA Pro calculates how much you need to remove or add shims in order to correct the machine vertically. When moving on to horizontal correction, the system goes live and will deliver real time values during the adjustment phase. No remeasurements in between adjustments are necessary, as you are never in doubt of the machine’s true position. Sensor technology We have chosen to use CCD technology in our sensors, a digital technology commonly used in all digital cameras. The benefit over the older analog PSD technology is unmatched with regards to the capability of filtering and refining the measurement data. With this second generation scientific grade CCD sensor, we can now obtain an unparalleled repeatability together with outstanding results regardless of ambient light and measurement environment. With dual high performance inclinometers in each head, and the improved algorithms, we provide precision alignment at a completely new level.
Fixturlaser NXA Pro System Weight including all standard parts: Dimension: Display Unit Weight: Dimensions: Environmental protection: Display size: Gyroscope: Operating time Battery charging time (system off, room temperature): TD Units Weight: Dimensions: Environmental protection: Measurement distance: Detector: Detector length: 7,7 kg (17 lbs) 415 mm x 325 mm x 180 mm (16 in x 13 in x 7 in) 1,2 kg (2,6 lbs) with battery 124 mm x 158 mm x 49 mm (4,9 in x 6,2 in x 1,9 in) IP 65 (Dust tight and protected against water jets) 6,5” (165 mm) diagonal (133 x 100 mm) 6-Axis MEMS Inertial Motion Sensor with drift compen sation and automatic field calibration. 10 hours continuous use (with 50% LCD backlight) 1 hour charge – 6 hours operating time M3 212 g (7,5 oz) S3 188 g (6,6 oz) 92 mm x 77 mm x 33 mm (3,6 in x 3,0 in x 1,3 in) IP 65 (Dust tight and protected against water jets) Up to 10 m 2nd generation Ultra HD CCD 30 mm (1,2 in) Detector resolution: 1 µm Measurement accuracy: 0,3% ± 7 µm Gyroscope: Operating time: 6-Axis MEMS Inertial Motion Sensor with drift compens tion and automatic field calibration 17 hours continuous use (measuring) Shaft Brackets Shaft diameter: Rods: Ø 25 – 175 mm (1in – 6.9in) With extension chain Ø 25 – 450 mm (1in – 18in) 4 pcs 85 mm and 4 pcs 160 mm (extendable to 245 mm) Fixturlaser NXA Pro Application Horizontal Shaft Alignment Determine and correct the relative position of two horizontally mounted machines that are connected, such as a motor and a pump, so that the rotational centers of the shafts are collinear. Vertical Shaft Alignment Determine and correct the relative position of two vertically/flange mounted machines that are connected, such as a motor and a pump, so that the rotational centers of the shafts are collinear. Machine Train Alignment Align a set-up of more than two rotating machines that are connected to each other. Machine Defined Data Information such as entered distances, measurement method, target values and tolerances are saved in a template. Feetlock Solution to solve base-bound and/or bolt-bound machines. Memory Manager Measurements can be organized in folders and subfolders. Single measurements and/or complete data structures can be copied to USB stick. Softcheck Softcheck checks if there is a soft foot condition, i.e. when the motor is not resting firmly on all its feet. Target Values Pre-set target values before starting your alignment work when you have determined the machines thermal expansion. Hot Check Performing a measurement just after the machine has been shut off, and another measurement when the machine is cold. The Hot Check application is then used to compare these two measurements. The difference between the two measurements can be used as target values when shaft alignment is performed.