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Vernier Gas Pressure Sensor

Order code: GPS-BTA
Purchase QTY: (Each)1+    
Scientrific's price  $216.00    
Note: Prices do NOT include GST or freight

Vernier's Gas Pressure Sensor can be used to monitor pressure changes in a gas. The range is wide enough to perform Boyle’s law yet it is sensitive enough to conduct vapour-pressure or pressure-temperature experiments.
Biology teachers can use the Vernier Gas Pressure Sensor to monitor transpiration or respiration in an enclosed environment.

• Vernier Gas Pressure Sensor
• No.5 stopper with 2 tapered valve connectors inserted
• No.1 stopper with 1 tapered valve connector inserted
• Two-way valve
• 45cm Tygon tubing with 2 Luer-Lock connectors
• 20 mL syringe
• 2 x white transpiration tubing clamps

• Pressure Range: 0 to 210kPa (0 to 2.1atm or 0 to 1600mmHg)
• Accuracy: ±4kPa
• Maximum pressure that the sensor can tolerate without permanent damage: 405kPa (4atm)

Download the current Vernier K-12 Catalogue
Download the current Vernier University Catalogue

Last edited 25th Mar 2021

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 This product is used in teaching these Australian Curriculum codes:
    ACSSU187 - Chemical Sciences - Chemical Reactions - Different types of chemical reactions are used to produce a range of products and can occur at different rates
    ACSCH073 - Molecular interactions and reactions - Rates of chemical reactions - Catalysts, including enzymes and metal nanoparticles, affect the rate of certain reactions by providing an alternative reaction pathway with a reduced activation energy, hence increasing the proportion of collisions that lead to a chemical change
    ACSCH069 - Molecular interactions and reactions - Rates of chemical reactions - The rate of chemical reactions can be quantified by measuring the rate of formation of products or the depletion of reactants
    ACSCH068 - Molecular interactions and reactions - Rates of chemical reactions - Varying the conditions present during chemical reactions can affect the rate of the reaction and in some cases the identity of the products
    ACSSU176 - Biological Sciences - Ecology - Ecosystems consist of communities of interdependent organisms and abiotic components of the environment; matter and energy flow through these systems

    Click a curriculum code to see other products that relate.

    Accessories / Spare Parts:From
    GPS-BULB1 - Vernier Gas Pressure Sensor Bulb (1) $15.00
    PS-ACC - Vernier Pressure Sensor Accessories Kit $29.00
    PS-STOP1 - Vernier #1 1-hole Rubber Stopper $2.00
    PS-STOP5 - Vernier #5 2-hole Rubber Stopper $4.00
    PS-LUER - Vernier Luer-Lock Connector $2.00
    PS-2WAY - Vernier Plastic 2-Way Valve $5.00
    PS-TUBING - Vernier Plastic Tubing (455mm) $2.00
    PTC - Vernier Plastic Tubing Clamp (Pack of 100) $119.00
    PS-STEM - Vernier Stopper Stem $2.00
    PS-SYR - Vernier Pressure Sensor Syringe $5.00
    GPS-BULB4 - Vernier Gas Pressure Sensor Bulb (Set of 4) $51.00
    Works with:From
    LABQ2 - Vernier LabQuest 2 Data Logger and Interface$835.00
    LQ-MINI - Vernier LabQuest Mini Data Logger Interface$410.00
    LQ-STREAM - Vernier LabQuest Stream Wireless Data Logger$568.00
    LP - Vernier Logger Pro 3 Data Logging Software$605.00
    GA4 - Vernier Graphical Analysis$0.00
    GO-LINK - Vernier Go!Link Data Logger Interface with Logger Lite Software$168.00
    RMB - Vernier Respiration Monitor Belt (requires GPS-BTA)$153.00
    Similar Products:From
    GDX-RB - Vernier Go Direct Respiration Belt$251.00
    GDX-GP - Vernier Go Direct Gas Pressure Sensor$225.00
    BAR-BTA - Vernier Barometer$172.00

    ExperimentBoyles Law
    ExperimentChemical Reaction Rates
    ExperimentDecomposition Hydrogen Peroxide
    ExperimentGas Pressure Temperature
    ExperimentMB11A Decomposition of Hydrogen Peroxide
    ExperimentMB11B Enzyme Action
    ExperimentMC22 Reaction Rates
    ExperimentSC23A Boyles Law
    User ManualGetting Started - Connecting your sensor
    User ManualVernier Gas Pressure Sensor

    Note: Prices do NOT include GST or freight