Go Direct® Spirometer Sensor

• Accurately measure lung function with the Go Direct Spirometer
• Easy-to-use sensor with wireless connectivity for real-time data collection
• Compatible with multiple devices and software for seamless integration
• Durable design for use in various environments and applications
• Ideal for scientific research, classroom experiments, and industrial processes

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Designed with the classroom in mind, the small, lightweight design of Go Direct Spirometer makes it an excellent choice for human physiology classes. This is a multi-channel sensor that reports air pressure, flow rate, volume, and respiration rate. Measuring tidal volumes and other lung function parameters are both simple and easy due to channels that automatically adjust for baseline drift. With both USB and wireless capabilities, students can monitor human respiratory patterns anywhere using any compatible device.

The flow head is not designed to be removed or sterilized by the user. A bacterial filter and mouthpiece are required for use. The flow head can be replaced to maximize the life of the product.

Wirelessly connect most Go Direct sensors to the Graphical Analysis Pro app in just seconds and collect, visualize, and interact with data in real time, from anywhere and on multiple devices

• Live data sharing during demonstrations. Great for in-person and remote learning
• Graph types, including bar graphs, histograms, and FFTs, plus the ability to plot categorical data
• Video-sensor data sync to replay, speed up, slow down, and pause recorded experiments at key moments in time
• Library of over 45 sample experiments ready to be analyzed by students as prep work, homework, or a makeup assignment
• User-defined curve fits, which allow advanced and more meaningful data analysis

Rechargeable Battery 

The robust rechargeable battery offers long battery life and provides always-ready operation when using the sensor wirelessly. Monitor battery life directly from the Vernier Graphical Analysis™ Pro app, as well as LabQuest®3. Should the battery run low, simply connect the sensor to the charging cable and keep on collecting – no interruptions or inconvenience to you or your students.

Wireless or Wired

Go Direct sensors connect directly to your mobile device, Chromebook™, or computer using the Vernier Graphical Analysis™ Pro app – no additional equipment or software purchases are necessary. Go Direct sensors can be used wired via USB or wirelessly via Bluetooth® wireless technology, allowing you to choose the solution best for your classroom or laboratory.

Specifications

• Flow rate range: ±10 L/s
• Flow head:
  • Volume: 41 mL
  • Dimensions: 29.5 mm (diameter) × 82 mm (length)
  • Mass: 69 g
  • Construction: ABS plastic
• Connections:
  • Wireless: Bluetooth
  • Wired: USB

What’s Included

• Go Direct Spirometer
• Disposable mouthpieces (3)
• Disposable bacterial filter (3)
• Nose clips (3)
• Micro USB Cable