- Phone
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Address
No. 36 Xueyuan Road, Daqi Street
Ningbo Senquan Technology Co., Ltd
No. 36 Xueyuan Road, Daqi Street
The TKSA 51 axis centering system has high operational flexibility and performance, suitable for centering work from entry-level to expert level. The centering system is used together with tablets and smartphones equipped with axis centering applications, which is intuitive, easy to use, and does not require specialized training. The standard accessories enable TKSA 51 to meet a wide range of applications, such as motors, fans, pumps, gearboxes, etc. Its applications include displaying videos of how users operate and measure accurately.
Measurement flexibility-The well-known three-point measurement has greater flexibility, and the measurement can start from any position with a minimum required rotation angle of 40 degrees. This allows users to align in a confined space.
Automatically generate reports-Automatically generate alignment reports and add customized annotations, machine images, and signatures written through touch screen. The report can be exported in PDF format and shared with other mobile app applications.
Universality and compactness-A series of standard components, such as magnetic mounting brackets, extension rods, and chains, enhance the versatility of TKSA 51 while maintaining the system's compactness, portability, and ease of carrying.
3-D dynamic view-This function can intuitively help locate the measuring head for quick centering measurement, with dynamic display when entering horizontal/vertical centering correction. The app displays a 3-D rotating view of the motor in alignment with the actual machine position.
Bounce compensation-Average the measurement values over a longer period of time to improve measurement accuracy in the presence of vibration or other external disturbances.
TKSA 51 comes with a sturdy SKF instrument box
variousAttachment seriesAvailable.

TKSA 51 axis centering instrument application program
TKSA 51 uses specialized applications for horizontal and vertical axis alignment as well as soft foot correction. The application is icon driven and easy to use. All applications are free and provide a complete feature demonstration mode, allowing you to experience the process before purchasing the instrument.
shaft alignment
Simple and intuitive implementation of horizontal axis alignment, with the following additional advantages: automatic measurement, minimum total rotation angle of 40 °, three-point measurement (9-12-3) guidance, and customized alignment based on target values.
Vertical axis alignment
Simple and intuitive implementation of axis alignment for vertical equipment, and filling of gaps for different bolt configurations.
soft feet
Assist technicians in checking whether all machine feet are on the same plane. This application helps operators identify and adjust soft feet.
Technical parameters of TKSA 51 axis centering instrument
| Order Number | TKSA 51 |
| Sensors and Communication | 20 mm (0.8 in.) line laser level 2 PSD |
| Tiltmeter ± 0.1 °; Bluetooth 4.0 LE | |
| System measurement distance | 0.07 to 5 m (0.23 to 16.4 ft) |
| measurement error | <1% ±10 µm |
| Bearing seat material | Front anodized aluminum, rear cover made of PC/ABS plastic |
| Runtime | Up to 8 hours, fast charging of rechargeable lithium battery: 10 minutes. Use for 1 hour |
| size | 52 × 64 × 50 mm (2.1 × 2.5 × 2 in.) |
| weight | 190 g (0.4 lb) |
| Operating equipment (excluding) | Recommended iPad Mini |
| IPad, iPod Touch, iPhone SE, Galaxy devices | |
| Software/App Upgrade | On the Apple App Store or Google Play Store |
| Operating system requirements | Apple iOS 9 or Android 9 (and above) |
| Mid way approach | Horizontal and vertical axis alignment, 3-point9-12-3 measurement, automatic measurement, measurement (minimum 40 ° rotation), soft foot |
| Dynamic alignment correction | Horizontal and vertical directions |
| Additional features | equipment library |
| QR code reading | |
| target value | |
| Disturbance compensation | |
| 3D machine free view | |
| Screen rotation on tablet computer | |
| Automatically generate PDF reports | |
| fixture | 2 V-shaped brackets with chains, width 15 mm (0.6 in.) |
| shaft diameter | 20 to 150 mm (0.8 to 5.9 in) |
| 450 mm (17.7 in.) with extended chain included | |
| Maximum height of coupling* | Up to 45 mm (1.8 in.) with standard pole and up to 170 mm (6.7 in.) with extension pole |
| power adapter | Charging via mini USB port (5V) |
| Provide mini USB to USB charging cable | |
| Compatible with 5V USB charger (not included) | |
| Operating Temperature | 0 to 45 ° C (32 to 113 ° F) |
| Protection level | IP 54 |
| Suitcase size | 355 × 250 × 110 mm (14 × 9.8 × 4.3 in.) |
| Total weight (including suitcase) | 2,9 kg (6.4 lb) |
| Calibration certificate | Provided with the device, valid for 2 years |
| Including components | 2 measurement units (M&S) |
| Two shaft supports with 480 mm (18.9 in.) chains, 80 mm (3.2 in.) threaded rods, and magnets | |
| Four 120 mm (4.7 in.) threaded extension rods | |
| Two 980 mm (38.6 in.) extended chains | |
| Mini USB to USB charging cable | |
| Measuring tape measure | |
| Print version calibration and consistency certificate | |
| Quick Start Guide (English Version) | |
| 2 sheets of A5 paper, each with 6 QR code stickers (12 stickers in total) | |
| SKF suitcase | |
| *According to the requirements of the coupling, the bracket can be installed on the coupling to reduce the height limit of the coupling. | |