Wholesale Novotechnik Hollow Shaft GL Series Manufacturer, Suppliers

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Wholesale Novotechnik Hollow Shaft GL Series Manufacturer, Suppliers

Novotechnik Hollow Shaft GL Series is a conductive plastic rotary displacement potentiometer with 6 - 30mm hollow shaft options, Â±0.25% linearity, and <0.1Â° resolution. It has IP63 protection, 10 million mechanical movement life, and 0 to supply voltage output, ideal for industrial angle measurement.

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Product Description

Overview

Novotechnik Hollow Shaft GL Series refers to a line of high-precision hollow-shaft rotary position sensors, which are well-suited for angle measurement scenarios in industrial and mechanical control fields due to their excellent accuracy, long service life and flexible installation design. The detailed overview is as follows:

Core Design & Key Features

Diversified hollow shaft sizes: The series has a hollow shaft aperture range of 6 - 30mm. This flexible size selection allows it to be compatible with different shaft-matching requirements of various mechanical equipment and facilitates the integration of cables or other components through the hollow shaft, optimizing the layout of the equipment.

Durable structural design: It adopts an anodized aluminum shell. This material not only ensures the structural strength of the sensor but also has good corrosion resistance. At the same time, it has an IP63 protection rating, which can effectively prevent dust and splashing water from entering the interior, ensuring stable operation in general harsh industrial environments.

Integrated cable configuration: The sensor is equipped with a 1-meter integrated cable as standard for connection. This design simplifies the installation process and avoids problems such as poor contact caused by improper cable matching, improving the reliability of signal transmission.

Typical Application Scenarios

This series is mainly used for angle position detection and signal feedback in industrial automation equipment, mechanical control systems, and precision transmission mechanisms.

For example, it can be applied to the angle control of mechanical arms, the position detection of rotating worktables, the stroke feedback of industrial valves and other equipment. Its high accuracy and long service life can ensure the stability and control precision of the equipment.

Specifications

Parameter	Specifications
Product Series	Novotechnik Hollow Shaft GL Series
Sensor Type	Hollow - Shaft Rotary Displacement Potentiometer
Hollow Shaft Diameter	6 mm, 10 mm, 20 mm, 30 mm (common specifications)
Electrical Angular Measurement Range	Multiple options available: 140°, 150°, 340°, 354°
Independent Linearity	±0.25% full scale
Resolution	< 0.1°
Repeatability	0.03% (equivalent to 0.1°)
Mechanical Service Life	10 million mechanical movements
Excitation Voltage	0 - 42 VDC
Output Signal	Potentiometric, 0 to supply voltage (analog voltage output)
Maximum Rotational Speed	Varies with angular range: 130 rpm (140°), 165 rpm (150°), 200 rpm (340°), 230 rpm (354°)
Protection Rating	IP63
Housing Material	Anodized aluminum
Connection Method	1 - meter integral cable (standard configuration)
Operating Temperature Range	-25 °C to +75 °C
Minimum Order Quantity	100 pieces

Models

Range Max	Linearity	Life (mech.)	Sealing	Output(s)
150°; 354°	±0.25%	10 million movements	IP63	0 to supply voltage
140°; 340°	±0.25%	10 million movements	IP63	0 to supply voltage
150°; 340°	±0.25%	10 million movements	IP63	0 to supply voltage
340°	±0.25%	10 million movements	IP63	0 to supply voltage

Delivery Information

Delivery information typically includes delivery times, shipping methods, packaging, etc., which may vary depending on the seller and the location of purchase.

Manuals + Resource

Novotechnik Hollow Shaft GL Series datasheet.pdf

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Frequently Asked Questions

What are the hollow shaft diameter choices for the GL Series?

The series offers a flexible aperture selection, with common specifications including hollow shaft diameters of 6 mm, 10 mm, 20 mm, and 30 mm to meet various industrial equipment configurations.

What protection level and housing material do these sensors use?

The sensors feature an anodized aluminum housing that ensures strength and corrosion resistance, and they carry an IP63 protection rating to prevent dust and water splashes from entering.

What is the mechanical service life and standard accuracy of the GL Series?

The series features an independent linearity of ±0.25% full scale, a resolution of less than 0.1°, and an extensive mechanical service life of 10 million movements.

What are the typical industrial applications for this sensor series?

These sensors are commonly applied in industrial automation systems, mechanical control, and precision transmission setups, such as angle control in robotic arms, rotating worktables, and stroke feedback in industrial valves.

What is the excitation voltage and output signal type?

The sensors operate on an excitation voltage range of 0 to 42 VDC and provide a potentiometric analog voltage output (ranging from 0 to supply voltage).

What is the Minimum Order Quantity (MOQ) for purchasing these sensors?

The standard minimum order quantity for the Novotechnik Hollow Shaft GL Series is 100 pieces.