The Qubit EKG/EMG Sensor is designed to measure voltage waveforms produced during muscle contraction (EMGs). In addition, it has a switch setting that can be used for recording EKGs.
LabQuest Mini (Model 2) is a powerful, affordable, and easy-to-use sensor interface for data collection on a computer or a Chromebook.
User Manual - LQ-MINI
Biology with Vernier is the foundational biology book for high school and college courses.
Biology with Vernier has 31 experiments in cell respiration, photosynthesis, membrane diffusion, osmosis, human physiology, transpiration, fermentation, and other important biology concepts. The complete table of contents is shown below. Experiments are included for 12 Vernier biology sensors.
If you teach Advanced Placement (AP), International Baccalaureate (IB), or college biology, you should also consider Advanced Biology with Vernier (BIO-A) and Human Physiology with Vernier (HP-A).
An expansion of Human Physiology Experiments, Human Physiology Experiments: Volume 2 encourages students to investigate the physiology of the cardiovascular, muscular, respiratory, and nervous systems. The 15 experiments in this lab book include in-depth investigations for circulatory and cardiac physiology, respiratory physiology (including spirometry), complex reflexes, muscle physiology, biofeedback, and exercise physiology. Additionally, Human Physiology Experiments: Volume 2 includes experiments that help students explore the relationships between organ systems.
Experiment setup is minimal—students are collecting data in minutes.
Advanced Biology with Vernier contains 17 ready-to-use experiments appropriate for advanced high school and college biology courses.
Use it in addition to Biology with Vernier (BWC-LP) for a comprehensive set of topics. For inquiry-based experiments, we recommend Investigating Biology through Inquiry (BIO-I).
Included with Advanced Biology with Vernier
Electronic Version
17 ready-to-use student experiments
Access to up-to-date versions of the experiments
Instructions for data collection with Logger Pro 3, LabQuest App, and EasyData
Essential instructor information including teaching tips, instructions for preparing solutions, suggested answers, and sample data and graphs
Word-processing files of the student experiments, so you can edit the files to match your teaching preferences
Complete equipment and supplies list
A generous site license—buy one book and duplicate the experiments for your class
Printed Lab Book
When you buy the printed lab book you receive all of the resources listed for the electronic version, plus a printed copy of the book.
Investigating Biology through Inquiry will help you integrate inquiry into your existing biology curriculum, whether you teach high school, Advanced Placement (AP) Biology, International Baccalaureate (IB) Biology, or at the college level. It provides many possible researchable questions and sample data for your students to investigate.
Investigating Biology through Inquiry contains investigations for many fundamental concepts in biology. Each investigation includes a preliminary activity, teacher information, sample researchable questions, and sample data. Labs are correlated to AP and IB standards. Topics covered include:
Cell and Molecular Biology
Organismal Biology
Ecology
Evolution
If you are new to inquiry-based instruction, the extensive teacher sections will help guide you through the inquiry-based style of biology instruction. This book will help you integrate the recommendations of the AAAS “Vision and Change in Biology Undergraduate Education” initiative in your college course.
LabQuest® 3 is a powerful, advanced, easy-to-navigate, and versatile data-logging solution for STEM students. The built-in data-collection and analysis app works with all Vernier sensors, supporting hands-on data collection in the classroom, in the lab, and in the field. LabQuest 3 includes a Micro USB Cable and LabQuest 3 Power Supply.
Specifications
Display
15.41 cm x 8.59 cm (17.64 cm diagonal) screen
LED backlight
Landscape screen orientation
Connectivity
Wi-Fi 802.11 b/g/n @ 2.4GHz
Bluetooth® wireless technology
Touch Interface
Capacitive touch screen
Touch and drag—Use touch and drag to select regions on a graph or to scroll through menus.
Long Press—Use the long press to activate special functionality on some objects such as holding down the keyboard shift key to enable shift lock, or to initial a table selection.
Two-Finger Pinch/Zoom/Pan—Use this gesture to manually scale graphs or pan the data table.
Double tap—Double tap to scale the graph to fit the data or to edit elements of the data table such as cell data (when allowed), column name, or dataset name.
Single-finger swipe (from edges)—This gesture is used to change what app is displayed.
Data Acquisition
100,000 samples per second
12-bit resolution
Built-in GPS and microphone
Environmental Durability
Operating temperature: 0 – 45°C
Storage temperature: -30 – 60°C
Splash resistant
Rugged enclosure designed to withstand a fall from lab bench
Size and Weight
Size: 11.7 cm x 19.0 cm x 4.0 cm
Weight: 549 g
Ports
3 analog ports
2 digital ports
2 full-size USB ports for sensors
Micro USB port for computer communication
Audio out
DC power port
Storage
500 MB
Expandable with USB flash drive
Power
Rechargeable, high-capacity battery
DC charging/powering through external adapter (included)
User Manual - LABQ3-INTL
The Go Direct Respiration Belt measures human respiration rate. It connects via Bluetooth® wireless technology or via USB to your device.
Specifications
Range: 0–50 N
Resolution: 0.01 N
Response time: 50 ms
Respiration rate calculation:Sample window: 30 s
Advance interval: 10 s
Step rate calculation:Sample window: 10 s
Advance interval: 10 s
Maximum chest circumference: 140 cm
Connections:Wireless: Bluetooth
Wired: USB
What's included
Go Direct Respiration Belt
Micro USB Cable
User Manual - GDX-RB
The Qubit GSR (Galvanic Skin Response) Sensor measures the psycho-galvanic reflex. This reflex generates a change in skin conductivity during periods of stress, excitement, or shock.
Specifications
Units: µS (microsiemens)
Range:High: 0–40 µS
Low: 0–5 µS
Offset: 5 µS range can be offset by 0–40 µS
Accuracy: 0.5% of full scale range or better
Gain:High Range: 1980
Low Range: 15840
Resolution:High Range: 0.01 µS
Low Range: 0.0012 µS
Frequency Response: 0–7.2 Hz
What's included
Qubit GSR Sensor
Power supply
One package of 100 disposable electrodes
User Manual - Q-S222
The EKG Sensor measures electrical signals produced during muscle contractions, and can be used to make standard 3-lead EKG tracings or surface EMG recordings.
Specifications
Offset: ~1.00 V (±0.3 V)
Gain: 1 mV body potential / 1 V sensor output
What's included
Vernier EKG Sensor
A package of 100 disposable electrodes
User Manual - EKG-BTA
The Go Direct EKG Sensor records electrical signals produced during heart or muscle contractions. It connects via Bluetooth® wireless technology or via USB to your device.
Specifications
Range: ±200 mV
Resolution: 0.024 µV
Maximum sampling rate: 400 samples/s
EKG channel settingsHigh-pass: 0.300 Hz
Low-pass: 22.5 Hz –3 dB cutoff with –80 dB attenuation above 50 Hz
EMG channel settingsHigh-pass: 2 Hz
Low-pass: 29 Hz –3 dB cutoff with –80 dB attenuation above 50 Hz
Heart rate calculationSample windows: 6 s
Advance interval: 1 s
ConnectionsWireless: Bluetooth
Wired: USB
What's included
Go Direct EKG Sensor
A package of 100 disposable electrodes
Micro USB Cable
User Manual - GDX-EKG
CHF 405.70*
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