The rotary angle sensor is a lightweight option for compact automation equipment, weighing only 25g. It operates from 3.3–5V ±10% and consumes less than 4.5mA, helping simplify integration with low-voltage electronics. With IP40 protection and an operating temperature range of -30°C to +80°C, it is suitable for enclosed equipment and general industrial angle measurement applications.
- Wear-Free Operation: With no physical contact points inside the sensing mechanism, the rotary angle sensor avoids contact wear and supports long-term operation with reduced maintenance needs.
- Non-Contact Hall Effect Sensing: Uses Hall effect technology to detect shaft rotation without physical contact, eliminating mechanical wear and supporting continuous, unlimited rotation.
- Low Rotational Damping: The ultra-low rotational damping minimizes mechanical resistance, helping reduce friction and dynamic noise during shaft rotation.
- Easy Mechanical Integration: The compact structure and straightforward mounting design make the rotary angle sensor easy to integrate into industrial automation equipment.
- Aluminum Alloy Housing: The hard aluminum alloy shell provides added protection in environments exposed to oil, water, vibration, and other industrial conditions.
Applications
Our rotary angle sensor works in industrial automation and motion control applications such as servo motor position feedback, robotic arm joints, valve actuator monitoring, AGV steering, rotary positioning mechanisms, and automated control equipment.
Robotic Arms
Valve Actuators
AGV Steering
Servo Motor Control
Q1: Can the rotary angle sensor fit into small equipment?
A1: Yes. The rotary angle sensor is suitable for compact equipment, with a lightweight 25g design that helps minimize installation space and added load. Its compact construction makes it suitable for industrial automation, robotic joints, motion control systems, and other space-constrained applications.
Q2: Does the rotary angle sensor have mechanical contact?
A2: No. It uses non-contact Hall effect sensing, so there are no electrical contact points involved in angle detection. This helps reduce mechanical wear during repeated rotation.
Q3: How does a rotary angle sensor measure shaft rotation?
A3: This rotary angle sensor uses non-contact Hall effect sensing to detect changes in the magnetic field as the shaft rotates. The sensing method converts shaft rotation into an electrical angle signal without mechanical contact.
Tips: Does a Hall effect rotary angle sensor wear out?
A Hall effect rotary angle sensor does not wear out from physical contact because it uses non-contact magnetic sensing. This reduces friction and contact wear, making it suitable for continuous rotation and frequent angle measurement. The overall service life can still depend on bearings, electronics, operating temperature, vibration, and other components.
Thank you for buying industrial test and measurement equipment on SISCO.com, all products sold by SISCO and the partner cover a 12 months warranty, effective from the date of receiving the products.
What is covered?
SISCO is responsible for providing free spare parts, and free technical support to assist the customer to repair the defective products until the problem is solved.
What is not covered?
- Product purchased from anyone other than a SISCO store or a SISCO authorized reseller.
- Expendable parts.
- Routine cleaning or normal cosmetic and mechanical wear.
- Damage from misuse, abuse or neglect.
- Damage from use of parts other than SISCO approved.
- Damage from use outside the product’s usage or storage parameters.
- Damage from use of parts not sold by SISCO.
- Damage from modification or incorporation into other products.
- Damage from repair or replacement of warranted parts by a service provider other than a SISCO authorized service provider.
- Damage caused by the application environment not meeting the product usage requirements and the failure to perform preventive maintenance.
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