SensMax TAC-B 3D-W people counting sensor

SensMax TAC-B 3D-W people counting sensor
  • Operation principle:
    Advanced mmWave radar technology
  • Internet connection :
  • Control zone:
    10m range, 120° viewing angle for 100m² area
  • Control concept:
    Up to 5 user-defined independent lines and zones
  • GDPR/Privacy law:
    Anonymous people detection, 100% compliant, no filming
  • Enclosure :
    ABS plastic

Real-time mmWave radar type people counter delivers occupancy statistics to the server via WiFi connection. This wall mounting sensor controls multiple counting lines and zones within a detection area of 100 square meters.

Price 590 EUR*
*The prices specified without VAT, import taxes, shipping, and customs clearance costs, if any of them applicable.

Radar Type People Counter Sensors

SensMax TAC-B 3D-W people counting sensor uses the mmWave radar technology for indoor people counting projects. The sensor can detect even subtle motions in any light conditions, even in complete darkness. SensMax TAC-B 3D-W sensor supports up to 5 user-defined counting lines and zones. The sensor detects IN/OUT movement direction, the number of visitors inside the zone, as well as occupancy time. The sensor counts people in up to 10m range at 120° viewing angle equal to 100m2. Mounting the sensor on a sidewall is quick and easy with more options for flexible installation for people counting in shopping malls or smart buildings. 

SensMax TAC-B 3D-W people counting sensor has advanced tuning settings for the best counting accuracy according to premises/counting area size, object movement speed, object tracking time. So you can use it for small and big premises, elevators, meeting rooms, toilets, as well as for narrow and wide entrances. 

The sensor delivers people counting data to online reporting tools using WiFi internet connection in real-time mode. There is an option to connect the people counter to SensMax cloud reporting system, check ready-to-use reports, and build online real-time reports – visiting statistics, occupation of premises, queue detection per zone, and others. Telegram messenger API support allows getting notifications in real-time. The TAC-B counter supports the MQTT protocol, so it is possible to import people counting data directly to any 3rd party reporting system without connecting the sensor to the SensMax cloud services.

The SensMax TAC-B 3D-W sensor is GDPR/Privacy law compliant and counts people without filming them. Feel free to request a demo product for your project.

TOP 15 reasons why to choose SensMax TAC-B radar sensor for people counting

SensMax TAC-B mmWave people counting sensor

People counting sensor video presentation 



Applications of SensMax TAC-B 3D-W radar people counting sensor


Retail stores use people counters to collect visiting statistics for a better understanding of visitors' behavior. It helps plan marketing activities according to occupancy trends, control sales staff's effectiveness by checking conversion rates. Easy sidewall installation allows to draw multiple counting lines and detect both entering and passing by visitors.


Shopping malls can reduce rent costs according to visiting rates, evaluate marketing activities' effectiveness by tracking the number of attracted visitors, and plan staff work schedules. Some of them adjust heating and ventilation systems comparing to visitors statistics that help to save electricity costs. Real-time people counting and occupancy reports helping in controlling the number of visitors per premise and display automated messages on any internet-connected screen.


Office buildings need people counting to track office space utilization, meeting room occupancy statistics, and adjusting heating and ventilation system work to reduce building service costs. This sensor supports the MQTT data delivery protocol to be integrated into any building management system, and you can use it in any smart building scenario. Sidewall mounting and WiFi data delivery give you flexible installation options, i.e., on the sidewall, back wall angled overhead.


Libraries and museums getting government and project funds according to popularity. People counting system helping them in collecting visiting statistics in an automated way for funding purposes. It is also possible to track the advertisement effectiveness or popularity of various kinds of events. Easy and fast installation and wide detection area allow saving costs for the sensor installation and configuration. Easy mounting is convenient for temporary installation, as well.


Washrooms need to maintain clean and healthy environments. People counting system tracking visiting statistics and helping cleaning companies to optimize cleaning schedules according to occupancy. Automated notification triggers for visiting levels helping to automate business processes and reduce staff costs. The sensor is 100% private and detects visitors without filming. Real-time reporting help in automating occupancy management.


SensMax TAC-B 3D-W Technical Details

Application People counting, Premises occupancy monitoring, Perimeter security motion detection, Queue management, Social distance monitoring, Outdoor people counting
People counting technology Advanced mmWave radar technology 60Ghz
People counting options Up to 5 user-defined counting lines and zones  
Occupancy monitoring Per sensor zone, per group of sensors  
Installation options  Sidewall mounting at height 2-2.5m  
Case ABS plastic (for outdoor use need to place sensor into polycarbonate outdoor case) 
Counting accuracy Up to 99% detection of one person per 1 m2, and >93% for crowded areas with 3 persons per 1 m
Detecting area  10m range, 120° viewing angle (100m2)
GDPR/Privacy lawAnonymous people detection, 100% compliant, no filming 
Notifications & Reporting Telegram messenger API support, MQTT protocol support, Email notifications, and online reporting if the sensor connected to cloud reporting system 
Internet connectionWiFi 2.4 GHz/WPA2-PSK/WPA2-ENTERPRISE 
Storage & Backup  Micro SD card 16GB
Power  Adaptor 12VDC/0.5A
Dimensions  80x80x35 mm  



SensMax TAC-B manual and datasheet Download


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