VS133 AI ToF People Counting Sensor: Product Overview

VS133 AI ToF People Counting Sensor is a sophisticated, privacy-compliant solution for precise people counting and real-time occupancy tracking in public and commercial areas. Utilizing Time-of-Flight (ToF) technology and intelligent AI algorithms, the VS133 provides accurate counting with privacy protection, suitable for retail analysis, facility management, and visitor monitoring.

Key Features

Sophisticated Time-of-Flight (ToF) Sensing

Uses ToF depth sensing to detect and count people with accuracy, regardless of changes in lighting, shadows, or congestion.

AI-Driven Differentiation

Integrated AI accurately identifies people from objects such as carts and baby buggies, even as people travel in groups or opposite directions.

Privacy-First Design

Only records depth information (no RGB video or facial data), with complete GDPR and other international privacy standards compliance.

High Accuracy — Up to 98%

Provides up to 98% counting accuracy in indoor controlled environments with standard mounting (3-5 meters height) and open entry zones.

Real-Time Data & Open API

Enables real-time occupancy updates and supports third-party integrations through REST API, MQTT, and HTTP(S) protocols.

Edge Processing & Low Bandwidth

Local processing on the device minimizes bandwidth consumption and maximizes system responsiveness, with secure data transfer through encrypted channels (e.g., HTTPS, TLS).

Flexible Ceiling Mounting

Supports ceiling heights from 2.5 to 5 meters, suitable for doorways, corridors, and open areas, with single or multi-sensor deployment options.

Power over Ethernet (PoE)

Simplifies installation by combining power and data over a single cable, reducing infrastructure costs.

Unique Benefits

Superior Accuracy in Dynamic Environments

Unlike camera-based counters, the VS133 maintains high accuracy even in varying light conditions and dense, bi-directional traffic.

Compliant & Privacy-Safe Occupancy Monitoring

Ideal for spaces needing maximum privacy protection, including healthcare, corporate, and government facilities.

Optimize Energy & Operational Efficiency

Dynamic management of HVAC, lighting, and cleaning schedules, based on real-time occupancy, results in quantifiable energy savings.

Boost Retail & Commercial Space Utilization

Use footfall analytics and visitor patterns to optimize store design, staff allocation, and customer flow.

Enhance Health & Safety Compliance

Enforces social distancing and occupancy limit compliance through live counting and automated threshold breach alerts.

Low Maintenance & Long-Term Reliability

Solid-state ToF modules provide a long lifespan with low maintenance, lowering the total cost of ownership.

Target Use Cases

Retail Stores & Shopping Malls

With the aid of precise footfall analysis coupled with the VS133 AI People Counting Sensor, companies are able to successfully monitor the quantity of people moving in and out of their locations in real-time. Through the dependable people counting solution, shop managers and facility operators can collect actionable insights about peak periods and customer behavioral trends. With this information, companies can better manage staff levels by scheduling employees according to the actual traffic of visitors, providing improved customer service during peak periods, and saving unnecessary labor during low-traffic periods.

Airports & Transportation Hubs

Through the use of advanced passenger traffic monitoring using the VS133 AI People Counting Sensor, transportation facilities like airports, railway stations, and bus stations can have real-time insights into passenger flow across terminals and gates. This accurate people counting technology helps operators to effectively manage queues, alleviate congestion, and lower passenger waiting times during peak travel.

Corporate Offices & Coworking Spaces

Using the VS133 AI People Counting Sensor, companies can measure the actual use of rooms and the occupancy of workspace in real-time, offering insight that optimizes office efficiency and enhances overall worker comfort. Facility managers can understand how meeting spaces, workspaces, and collaboration areas are actually utilized during the day and use this information to make smart choices about office layout, resource management, and space planning.

Hospitals & Healthcare Facilities

In healthcare settings, occupancy compliance and efficient patient flow are critical to sustaining operational effectiveness and compliance with health regulations. The VS133 AI People Counting Sensor allows healthcare facilities, such as hospitals, clinics, and physicians' offices, to efficiently track real-time occupancy in critical spaces like waiting areas, consultation rooms, and corridors. With accurate occupancy information, healthcare administrators can maintain capacity compliance, avoiding overcrowding and ensuring compliance with safety standards.

Universities & School Buildings

Universities and educational facilities can use the VS133 AI People Counting Sensor to effectively monitor occupancy in high-traffic areas like libraries, lecture theaters, and cafeterias, optimizing space usage while ensuring that students and employees are safe and comfortable. Using real-time occupancy tracking, campus administrators can see which facilities are used most during the day and adjust schedules, redistribute resources, and ensure that highly demanded spaces are properly supported.

Public Buildings & Government Facilities

In healthcare facilities like hospitals, clinics, and medical offices, the VS133 AI People Counting Sensor can make a big difference in visitor management and overall operational efficacy. With real-time monitoring of occupancy in waiting areas, corridors, emergency rooms, and other traffic-prone locations, healthcare administrators can ensure proper use of space without compromising on social distancing measures and health and safety laws.

Technical Specifications

Counting Accuracy: Up to 98% (at 3-5m ceiling height, indoor use)

Technology: Time-of-Flight (ToF) + AI Edge Processing

Field of View: Wide angle for doorways and corridors

Installation Height: 2.5m to 5m ceiling mount

Data Output: Real-time via REST API, MQTT, HTTP(S)

Connectivity: Ethernet with PoE (IEEE 802.3af)

Privacy: Depth data only, no RGB capture

Security: Encrypted data transmission (HTTPS, TLS)

Operating Conditions: Indoor use, 0°C to 50°C

With its accuracy ToF sensing, AI smarts, and privacy-first architecture, the VS133 AI ToF People Counting Sensor provides accurate, real-time occupancy data that enables smarter, safer, and more efficient spaces. Perfect for companies and facilities wanting to future-proof their people counting and occupancy monitoring solutions.

Specifications