Scientific Equipment Supplier
Vernier Science Education Data Logger DistributorLog in 
Cart/Quote $0 ex GST0 items
Purchase GDX-CRG to recharge multiple Go Direct sensors
Purchase GDX-CRG to recharge multiple Go Direct sensors

Vernier Go Direct Respiration Belt

Order code: GDX-RB
Purchase QTY: (Each) 1+
Scientrific's price   $286.00
Note: Prices do NOT include GST or freight

Measure human breathing patterns quickly with the Vernier Go Direct Respiration Belt, which connects wirelessly via Bluetooth® or wired via USB to your device. The Vernier Go Direct Respiration Belt uses a force sensor and an adjustable nylon strap around the chest to measure respiration effort and respiration rate. An LED indicator provides feedback so belt tension can be optimized. Respiration rate is reported in the Graphical Analysis™ app, which makes comparison studies between subjects or experiments easy to do.

• Observe how respiration rate changes after exercise or breath holding.
• Observe how respiration effort (the force exerted by the chest during respiration) changes after exercise or breath holding.
• Measure steps and step rate during a study with the built-in pedometer.

Rechargeable Battery — Ready When You Are
The Vernier Go Direct™ robust rechargeable battery offers long battery life and provides always-ready operation. Monitor battery life directly from Vernier's free Graphical Analysis™ app 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.

Wired or Wireless — The Flexibility to Choose
Vernier's Go Direct™ sensors connect directly to your mobile device, Chromebook or computer using Vernier's free Graphical Analysis™ app. No additional equipment or software purchases are necessary. Vernier Go Direct sensors can be used wired via USB or wirelessly via Bluetooth allowing you to choose the solution best for your classroom or laboratory.

Vernier Graphical Analysis™ Pro includes all the features of the free Vernier Graphical Analysis app, plus enhanced functions for more advanced analysis. Its illustrative experiment videos and interactive graphing capabilities inspire students to explore crucial scientific concepts and analyze data in new complex and insightful ways.
Vernier Graphical Analysis™ Pro is compatible with most Vernier sensors and multiple operating systems and devices.

• Range: 0–50N
• Resolution: 0.01N
• Response time: 50ms
• Respiration rate calculation:
     Sample window: 30s
     Advance interval: 10s
• Step rate calculation:
     Sample window: 10s
     Advance interval: 10s
• Maximum chest circumference: 140cm
• Connections:
     Wireless: Bluetooth
     Wired: USB

• Vernier Go Direct Respiration Belt
• Vernier Micro USB Cable

User ManualVernier Go Direct Respiration Belt

Educational use only:
Vernier and Kidwind products are designed for educational use. They are not appropriate for industrial, medical or commercial applications. Details

  • Warranty: 5 year limited warranty (1 year on battery)
    • Package size (HxWxD): 51x127x229mm
    • Packed weight: 160g

      Last edited 29th Jan 2024

      This product is used in teaching these Australian Curriculum codes:
      ACSBL115 - Maintaining the internal environment - Homeostasis - Animals, whether osmo-regulators or osmo-conformers, and plants, have various mechanisms to maintain water balance that involve structural features, and behavioural, physiological and homeostatic responses
      ACSBL111 - Maintaining the internal environment - Homeostasis - Changes in an organism’s metabolic activity, in addition to structural features and changes in physiological processes and behaviour, enable the organism to maintain its internal environment within tolerance limits
      ACSBL110 - Maintaining the internal environment - Homeostasis - Homeostasis involves a stimulus response model in which change in external or internal environmental conditions is detected and appropriate responses occur via negative feedback; in vertebrates, receptors and effectors are linked via a control centre by n
      ACSSU175 - Biological Sciences - Organ Systems - Multi-cellular organisms rely on coordinated and interdependent internal systems to respond to changes to their environment

      Click a curriculum code to see other products that relate.

      Accessories / Spare Parts:From
      CB-USB-MICRO - Vernier Micro USB Cable $12.00
      CB-USB-C-MICRO - Vernier Micro USB-C Cable $22.00
      GDX-CRG - Vernier Go Direct Charging Station $219.00
      GDX-BAT-300 - Vernier Go Direct 300mAH Replacement Battery $24.00
      Works with:From
      LQ3 - Vernier LabQuest 3 Data Logger and Interface$972.00
      GA4 - Vernier Graphical Analysis$0.00
      GAP-1Y - Vernier Graphical Analysis Pro 1 Year$331.00
      Similar Products:From
      GDX-SVISPL - Vernier Go Direct SpectroVis Plus Spectrophotometer - Spectrometer$1,116.00
      GDX-TMP - Vernier Go Direct Temperature Probe$188.00
      GDX-WRT - Vernier Go Direct Wide Range Temperature Probe$334.00
      GDX-ST - Vernier Go Direct Surface Temperature Sensor$238.00
      GDX-PH - Vernier Go Direct pH Sensor$262.00
      GDX-ACC - Vernier Go Direct Acceleration Sensor$274.00
      GDX-FOR - Vernier Go Direct Force and Acceleration Sensor$286.00
      GDX-FPH - Vernier Go Direct Tris Compatible Flat pH Sensor$322.00
      GDX-GPH - Vernier Go Direct Glass-Body pH Sensor$382.00
      GDX-CCS - Vernier Go Direct Constant Current System$241.00
      GDX-CUR - Vernier Go Direct Current Probe$238.00
      GDX-RMS - Vernier Go Direct Rotary Motion Sensor$455.00
      GDX-MLT - Vernier Go Direct Melt Station$1,453.00
      GDX-3MG - Vernier Go Direct 3-Axis Magnetic Field Sensor$214.00
      GDX-CON - Vernier Go Direct Conductivity Probe$310.00
      GDX-COL - Vernier Go Direct Colorimeter$310.00
      GDX-DC - Vernier Go Direct Drop Counter$262.00
      GDX-GP - Vernier Go Direct Gas Pressure Sensor$238.00
      GDX-LC - Vernier Go Direct Light and Colour Sensor$238.00
      GDX-MD - Vernier Go Direct Motion Detector$298.00
      GDX-ORP - Vernier Go Direct ORP Sensor$286.00
      GDX-RAD - Vernier Go Direct Radiation Monitor - Geiger Counter$527.00
      GDX-VOLT - Vernier Go Direct Voltage Probe$214.00
      GDX-EA - Vernier Go Direct Electrode Amplifier$190.00

      CatalogueVernier Catalogue K-12
      CatalogueVernier Catalogue Uni
      CatalogueMay 2024 Web Catalogue
      Compatibility GuideSensor-Interface-Software Requirements (external link)
      User ManualVernier Go Direct Respiration Belt

      Note: Prices do NOT include GST or freight