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Review of the Industrial Expo
CIIF2026-ESSTMAGS
Recently, the 2026 China International Industrial Fair (CIIF 2026) was held at the Shanghai National Exhibition Center. Hixing Technology (sinomags) and its subsidiary Esstmags jointly participated in the exhibition, showcasing high-precision TMR magnetic encoders for scenarios such as humanoid robots, collaborative/industrial robots, robot dogs, dexterous hands, and linear actuators.
The exhibition booth followed the technical chain from "sensing wafers, chips to complete magnetic encoder modules", presenting categories such as split and integrated internal and external dual-encoder magnetic angle encoders, split/one-piece angle encoders, dexterous hand encoders, mechanical multi-winding angle encoders for joints, and absolute linear encoders; and through product demonstrations, real-time measurements visually showcased the product performance.
Key new products on display
EAS-J020 Split-Integrated Dual-Encoder Magnetic Angle Encoder: Designed for small joints of 20 mm-level humanoid robots, it adopts an internal and external dual-channel design, supports a rotational speed of 15 kRPM, has a fast-axis repeat accuracy of 0.005° and a slow-axis repeat accuracy of 0.02°, used for achieving redundant angle detection; it has high-speed calibration communication and provides complete materials for customers to integrate and debug.
Magnetic angle encoders with functional safety: Covering two categories of battery multi-winding absolute values and single-winding absolute values.
Multi-winding versions have a resolution of 20 bits per single winding and 16 bits overall, with repeat accuracy of 0.0014°/0.003°; single-winding versions have a resolution of 24 bits and repeat accuracy of 0.003°, with an effective resolution of 0.001°; using RS485 communication.
Full series of split and integrated internal and external dual-encoder magnetic angle encoders: Integrated and split internal and external dual-encoder products, covering specifications of 20, 30, 34, 48, 68 joints and above, with a resolution of 24 bits; repeat accuracy of 0.001°; delay of less than 2 μs; refresh rate of 30 kHz; rotational speed higher than 15 kRPM; thickness of integrated internal and external dual-encoder products less than 2.4 mm; all series support functional safety upgrades.
Scene-based application exhibits
Humanoid robot joints
EAS-J series split-integrated kits (integrated & split), including PRBS codes and cursor codes, and providing products with shaft and hollow structure, flexibly adapting to diverse client application requirements.
Industrial/ collaborative robot joints
One-piece & split magnetic angle encoders, resolution 23-26 bits; repeat accuracy 0.001°; delay less than 2 μs; refresh rate 30 kHz; including single and dual encoding schemes.
Dexterous Hand
Magnetic angle encoder for hollow cup motor (including hollow and shaft-mounted design), and absolute linear encoder ELS-004 for micro electric cylinders (read head 7×25 mm, effective resolution 0.2 μm, repeatability accuracy 1 μm, SPI communication).
Linear actuator
Hollow battery multi-turn encoder EAS-045 (24 bits, effective resolution 0.0003°, repeatability accuracy 0.0025°, RS485);
Absolute linear encoder ELS-004 / ELS-005 (effective resolution 0.2 μm, repeatability accuracy 1 μm, SPI output); linear end detection stroke covers 1–5300 mm, large stroke supports customization.
Robotic dog
Mechanical multi-turn angle encoder EAS-081 / EAS-079, with a repetition accuracy of less than 0.03°, outputs a 2 Vpp / 3.3 V differential signal.
On-site AC
During the exhibition, the booth interacted with industry colleagues and partners from humanoid robots, collaborative robots, dexterous hands, linear actuators, etc., on technical directions such as miniaturized joint encoders, functional safety, dual redundancy detection, wide temperature resistance, and vibration resistance. They also coordinated on topics such as sample testing, customized development, and long-term supply.
For further information about product specifications or to discuss cooperation, you can contact Himec Technology (www.magsens.cn) and Estermag (www.esstmags.com) via messages or through official channels.
