Collect real time data from a single V-Hub and share it with the entire classroom!  The V-Hub will connect wirelessly through bluetooth to iOS and Android devices or through USB with PC and Mac.  As data is being collected, it can be “shared” through the app using your existing wifi network.

EasySense V-Hub4 works with the entire SmartQ sensor range, providing low-cost four channel wired (USB) and wireless (Bluetooth) data capture.

With a built-in rechargable battery, V-Hub4 powers all of the sensors. Classroom management is simplifed, as only the V-Hub4 needs re-charging!

The V-Hub4 is small and light, it can be mounted on a retort stand along with the experiment apparatus, using the mounting rod supplied.


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Empowering educators worldwide, from schools and libraries to renowned institutes.

The future of education is here, and it fits right in the palm of your hand. Give your students the gift of engaging, interactive, and collaborative learning experiences with our SmartSchool Systems Microscope solutions. 

Amazingly low cost USB & Bluetooth data logging interface that will connect to PC and Mac through USB and will connect to iPad and Android devices through Bluetooth.

Key Features

  • 4 SmartQ sensor inputs
  • Graphical display
  • Fast logging mode (50,000 samples per second)
  • Accurate digital timing mode (4 microseconds)
  • Built-in battery, USB rechargeable
  • USB & Bluetooth connectivity
  • Optional Wi-Fi module

1x (2504A) V-Hub4 USB & Bluetooth
1x (3021) USB Lead
2x (3004) Long Sensor Leads – 1.5 m
2x (3005) Short Sensor Leads – 150 mm
1x (3023) Mounting Rod
Free Download EasySense Software

Datalogger Technical Specification:
LCD: Graphical
Sensor Inputs (Plug-in): Yes
Timing Inputs A & B: 4
Analogue Resolution: 12-Bit
Fastest Logging Speed: 50,000 Samples Per Second
Digital Timing Accuracy: 4 microseconds
Rechargeable Batteries: Yes
USB Client (to PC): Yes
Bluetooth: Yes
Firmware Upgradeable: Yes