Cobra SMARTsense Photogate - Fork light barrier 0 ... ∞ s, two pieces (Bluetooth)

Function and Applications

Use the Cobra SMARTsense Photogate to measure timing in dynamic processes in the range from 0 … ∞ s and investigate the basic concepts of motion with your pupils in a child’s play way.

With sampling rates of up to 1 kHz and a resolution of 0.01 s, the digital photogate sensor can be used flexibly in experiments ranging from free fall to pendulum experiments.

Connect the Cobra SMARTsense Photogate wirelessly via Bluetooth or wired via USB to the free and award-winning measuring software measureAPP – available for iOS, Android, Windows and Linux.

Switch on. Connect. Start measuring.

Benefits

• Get started straight away with any Bluetooth-enabled device and the free measureAPP.
• Intelligent and efficient power management for up to 50 teaching hours on one battery charge.
• Up to 1,000 readings per second guarantee precision.
• Easy handling of the two sensor modules A and B.
• Sensor A features a power button and two LEDs indicating Bluetooth status and battery charge level.
• Sensor B features two LEDs indicating operating status and functional status.
• Both sensor modules provide multiple threaded sockets for secure and precise experimental setups.

Technical Specification

• Measuring channels:
  Runtime, shading time, pendulum, counter
  • Measuring range: 0 … ∞ s
  • Resolution: 0.01 ms
  • Sampling rate: 1,000 Hz

• Bluetooth version: 5.4
• Battery: Rechargeable lithium polymer battery
• Included: USB-A to USB-C charging cable
• Two labeled sensor modules (A and B), connectable via cable
• Connection cable for sensor modules A and B included