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The Most Advanced Cost-Effective

Ultrasonic Technology 

alignG is a portable, non-contact measurement instrument that utilizes a patented ultrasonic measurement technology. This innovation enables the use of alignG to be the fastest, easiest, and most cost-effective way to monitor and maintain 3D printers and CNCs. alignG has 3 different versions for desired applications: alignG-P, alignG-S, and alignG-F.

alignG-S, is a compact proximity & Distance measurement sensor with Digital and Analog communication port. alignG-S has a modular design; it comes with the base unit (alignG-S) and some external modules (Such as: Development Board, USB Module, Bluetooth, …) that attach to the base unit like the pieces of Lego. alignG-S has precision of 2.5 micron (0.0001”) in proximity sensing and precision of 25 micron (0.001”) in distance measurement. alignG-S is the only bed leveling sensor that simultaneously functions as a proximity sensor for auto bed leveling and distance sensor for manual bed leveling.

alignG-S1      (In Production)

Precision & Accuracy

alignG-S has two measurement modes working simultaneously, Proximity Mode and Distance Measurement Mode:


(1) alignG-S as a proximity sensor:

Pin#4 of alignG-S is always 0 (0V) until the sensor is positioned in 5mm proximity of an object; then, pin #4 of alignG-S becomes 1 (3.3V). alignG as a proximity sensor has a precision of 2.5 micron (0.0001”)


(2) alignG-S as a distance measurement sensor:

The sensor measures the distance from the object and shows the result in its Analog pin (pin #7), serial output pin (pin #6), and PWM pin (pin #8). alignG-S as a distance sensor has a precision of 25 micron (0.001”) and accuracy of 50 micron (0.002”)



AKYOR LLC located in San Marcos, Texas, is a pioneer startup company in the field of Detectors, Sensors, Measurements, and Instrumentations. AKYOR is UV Face Mask Manufacturer, Metal Detector Manufacturer, and Sensor Manufacturer. AKYOR team is equipped with advanced instruments for in-house prototyping, manufacturing, calibration, and quality control.

Contact AKYOR

Tel: 512-667-9308


Address: 5035 Cedarside Street, San Marcos, TX78666, USA

Mailing Address: PO BOX 1374, San Marcos, TX78666, USA


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