Paxini PX-6AX GEN3 Elite (PX6AX-GEN3-DP-S1813-Elite)

Paxini PX-6AX GEN3 Elite (PX6AX-GEN3-DP-S1813-Elite)

Paxini presents PX-6AX GEN3 as a new-generation tactile platform characterized by “15 physical analyses”, fine force discernment down to 0.01 N, high-rate output (up to 1000 Hz), and ruggedization features such as IP68 dust/water protection and industrial-grade durability (often described as supporting 10 million continuous presses/measurements).

Within the GEN3 family, the S1813-Elite designation identifies a fingertip-sized module with a specific mechanical envelope (18 × 13 × 10 mm) aimed at integration into dexterous hands, compact grippers, or custom end-effectors where space is limited but high-value tactile feedback is desired.

Design and Features

Fingertip-scale form factor (S1813)

The PX6AX-GEN3-DP-S1813-Elite is listed as a fingertip sensor with 18 × 13 × 10 mm (L×W×H) dimensions, a size class commonly used for robotic fingertips and small contact patches.
This form factor is intended to help robot designers add tactile capability without significantly increasing finger thickness or restricting end-effector geometry.

Multi-dimensional tactile perception and “15 physical analyses”

Paxini describes PX-6AX GEN3 as providing “15 physical analyses” (often communicated as “15 types” of touch interpretation), aiming to produce richer tactile understanding for environment interaction.
Public-facing pages typically do not enumerate all 15 analyses in detail, but the overarching goal is to move beyond a single force value by providing multi-dimensional signals that better capture real contact conditions.

High-level tactile outputs (forces and moments)

On the official GEN3 page, Paxini lists GEN3 measurement outputs as:

• 3D array distributed force

• 3D resultant force

• 3D torque / moment
  These outputs are intended to support more robust manipulation—especially where tangential loads, torque, and contact distribution are critical to preventing slip and improving placement precision.

Ruggedization for real-world robotics

PX-6AX GEN3 is positioned as an industrial-ready tactile platform, including:

• IP68 dust/water protection

• Chip-level anti-magnetic interference (to reduce susceptibility to stray magnetic fields)

• Factory calibration (to improve consistency and reduce integration overhead)
  These design priorities are relevant because tactile sensors often sit near motors, gearboxes, and power electronics—sources of noise and environmental stress.

Technology and Specifications

Model-specific specifications (PX6AX-GEN3-DP-S1813-Elite)

The official Paxini store listing for this Elite-series SKU identifies it as a fingertip sensor and provides the mechanical size:

• Model: PX6AX-GEN3-DP-S1813-Elite

• Size: 18 × 13 × 10 mm

GEN3 Elite platform parameters (context for S1813-Elite)

Paxini’s PX-6AX GEN3 specifications describe the broader performance envelope of the GEN3 platform, including:

• Measurement outputs: 3D distributed force, 3D resultant force, 3D torque/moment

• Tactile signal count: up to 717 channels

• Force range: normal 0–25 N, tangential ±10 N

• Measurement sampling frequency: 1,000,000 Hz

• Maximum output frequency: 1000 Hz

• Minimum identifiable force: 0.01 N

• Spatial resolution: 0.1 mm

• Repeatability: < 0.5% FS

• Protection: IP68

• Working voltage: 3–5 V

• Service life claim: supports >10 million measurements/presses (noted as lab-sourced on the official page)

In practice, robotics developers often distinguish between extremely high internal sampling and the control-loop-consumable output stream. Paxini explicitly lists 1000 Hz as the maximum output frequency, which is within the range commonly used for responsive manipulation control loops.

Recommended communication accessories

Paxini’s store listing recommends pairing PX-6AX GEN3 sensors with compatible communication accessories such as:

• SPI multi-channel adapter box

• High-speed communication integration board

• Single-channel serial port adapter board

Applications and Use Cases

Dexterous robotic hands (fingertip contact intelligence)

The S1813-Elite’s fingertip geometry is suited to dexterous hands where grasp success depends on micro-adjustments. High-rate, multi-dimensional tactile feedback can help:

• modulate grip force to avoid crushing fragile items,

• identify unstable grasps earlier,

• manage tangential loads that precede slip.

Compact grippers and end-effectors for automation

In manufacturing and lab automation, tactile sensors are often used to confirm contact, detect misalignment during insertion, and improve success when cameras are occluded by tools or parts. PX-6AX GEN3’s emphasis on fine force detection and repeatability targets such use cases.

Embodied AI and research workflows

GEN3 is marketed as providing richer “environment interaction” through multi-dimensional touch interpretation and multiple sizes “from fingertip to palm coverage.” This makes the S1813-Elite a plausible building block for data collection and experimentation in tactile learning and contact-rich policy development.

Advantages / Benefits

Fast tactile feedback for reactive control

With a published maximum output frequency of 1000 Hz, GEN3 is positioned for responsive grasp stabilization and contact-aware motion behaviors that benefit from high update rates.

Fine force discernment for delicate manipulation

Paxini lists 0.01 N minimum identifiable force for GEN3, which can be valuable in tasks involving small objects, compliant materials, or precision contact.

Deployment-oriented robustness

IP68 sealing and “industrial-grade durability” (often communicated as 10 million presses/measurements) are intended to support long duty cycles and exposure to dust or moisture in real environments.

Compact, standardized platform across multiple sizes

Because GEN3 is offered in multiple models (including other fingertip and palm variants), teams can standardize on one tactile platform while selecting sensor geometries by finger shape and contact area. The S1813-Elite fills the compact fingertip category within that lineup.

FAQ Section

What is Paxini PX-6AX GEN3 Elite (PX6AX-GEN3-DP-S1813-Elite)?

It is a fingertip-sized multi-dimensional tactile sensor in Paxini’s PX-6AX GEN3 Elite series, listed with a size of 18×13×10 mm, designed for robotic touch and force perception during manipulation.

How does Paxini PX-6AX GEN3 Elite work?

Paxini describes GEN3 as outputting 3D distributed force, 3D resultant force, and 3D torque/moment, with high sampling and a maximum 1000 Hz output stream for contact interpretation and control integration.

Why is Paxini PX-6AX GEN3 Elite important?

Robots often fail at contact—when objects are occluded from view, friction is uncertain, or small slips destabilize a grasp. GEN3 emphasizes fine force identification (0.01 N) and high-rate output to help systems respond faster and more precisely to real contact changes.

What are the benefits of PX6AX-GEN3-DP-S1813-Elite?

Published benefits include a compact 18×13×10 mm fingertip form factor, IP68 protection, GEN3 parameters such as up to 1000 Hz maximum output frequency, and 0.01 N minimum identifiable force—features aimed at robust, contact-aware manipulation.

Summary

PX6AX-GEN3-DP-S1813-Elite is a compact PX-6AX GEN3 Elite-series fingertip tactile sensor intended to bring high-resolution, multi-dimensional touch perception to robotic hands and grippers. With an official size of 18×13×10 mm, and GEN3 platform specifications emphasizing 0.01 N minimum identifiable force, IP68 sealing, and up to 1000 Hz output, it is positioned for manipulation tasks where stable grasping and contact-aware control benefit from fast, fine tactile feedback