AT-400 Dual-Axis Laser Shaft Alignment System

SKU: AT-400

Flagship shaft alignment system with 2-axis PSD sensors, 65 ft measuring distance, dual sweep and dual multipoint methods, built for any alignment scenario including geometric measurement.

Qty:

Dimensional Measurement Process Control & Automation

Factory-Direct Partner

Calibration Available

Nationwide Shipping

Expert Support

The state-of-the-art Acoem AT-400 shaft alignment tool features robust dual-axis sensors and unmatched versatility designed to tackle any alignment scenario. With 2-axis PSD alignment sensors, dual sweep, and dual multipoint methods, it ensures accurate alignment over a 65 ft (20 m) measuring distance.

The 20x20 mm M9 and S9 position-sensitive detectors simultaneously measure horizontal and vertical positions at a resolution of 0.001 mm. The M9 and S9 are currently the thinnest 2-axis sensors on the market and record measurements from both the movable and stationary coupling sides.

The AT-400 platform also supports geometric measurement applications, making it the top of Acoem's alignment line.

The Acoem AT-400 Dual-Axis Laser Shaft Alignment System # AT-400 is manufactured by Acoem. Valley Instrument Service partners directly with Acoem to offer factory-direct pricing, sales support, and expert technical assistance.

Have questions about this product?

Our team can help with product selection, specs, pricing, and application support.

This product is part of a family with 6 models. Select a model below to view details.

Model	Description	Measurement Distance	Laser Type	Detector	Detector Resolution	Price
AT-300	Next-generation digital line laser alignment system with 30 mm third-generation CCD sensors, 49 ft range, gyroscope, and cloud-connected apps for responsive maintenance work.	49 ft (15m)	Line Laser	1-axis 30mm 3rd Gen Digital Sensor	0.001mm	Request Quote	View Details →
AT-400Current	Flagship shaft alignment system with 2-axis PSD sensors, 65 ft measuring distance, dual sweep and dual multipoint methods, built for any alignment scenario including geometric measurement.	65 ft (20m)	Point Laser	2-Axis 20mmx20mm PSD	0.001mm	Request Quote	Viewing
AT-100	Entry-level tablet-based laser shaft alignment tool with guided 5-step workflow, single-axis digital sensors, and PDF reporting for horizontal machine alignment.	6.5 ft (2m)	Line Laser	1-axis 20mm Digital Sensor	0.01mm	Request Quote	View Details →
AT-200	Tablet-based laser shaft alignment system for horizontal and vertical machines, with dual wireless sensors, Feet Lock, target values for thermal growth, and on-site PDF reporting.	32 ft (10m)	Line Laser	1-axis 30mm 2nd Gen Digital Sensor	0.001mm	Request Quote	View Details →
EXO	Intrinsically safe shaft alignment system built for hazardous environments, with dual sensors that continually read true shaft position and guided soft foot checking.	16 ft (5m)	Line Laser	1-axis 30mm 2nd Gen Digital Sensor	0.001mm	Request Quote	View Details →
RT-300	Alignment and vibration in one rugged tablet-based tool: Accurex AI machine diagnostics, precise laser shaft alignment, runout measurement, and cloud connectivity for reports and history.	49 ft (15m)	Line Laser	1-axis 30mm 3rd Gen Digital Sensor	0.001mm	Request Quote	View Details →

Measurement Distance	65 ft (20m)
Laser Type	Point Laser
Detector	2-Axis 20mmx20mm PSD
Detector Resolution	0.001mm
Measurement Accuracy	1% ± 3 µm
Inclinometer Resolution	0.01°
Inclinometer Accuracy	±0.1°
Operating Time	8h
Gyroscope Accuracy	±0.5° + 0.5%
Environmental Protection	IP65
Operating Temperature	14° to 122°F (-10° to 50°C)

AT-400 Dual-Axis Laser Shaft Alignment System

Have questions about this product?

Related Products

Runout Probe Wireless Pre-Alignment Measurement Probe

Belt Hog Laser Belt and Pulley Alignment Tool