Go Direct® EKG Sensor

CHF 405.70*

Content: 1 Stück

delivery time: usually around 3 weeks

Product number: GDX-EKG

Product information "Go Direct® EKG Sensor"

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

Betriebsystem:	Android, Chrome, LabQuest 2, Mac OSX, Win, iOS
Bildungsstufe:	Diploma/High School, Diploma/ Vocational/ Uni, Middle years
DataLogger Schnittstellen:	LabQuest
Fach:	Biology, Science, Sport
Fachbereich:	Bewegung & Sport, Biologie
Hersteller:	Vernier
Schnittstelle:	BlueTooth, USB

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Accessory Items

EKG Electrodes

Each of the three leads on any EKG sensor connects to a disposable electrode. A package of 100 disposable electrodes is included with the sensor. This is a replacement package of 100 electrodes for use with the EKG sensor and Go Direct EKG. User Manual - ELEC

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Biology with Vernier (EN)

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Sensor Bracket for Go Direct®

This bracket fits most of our box-shaped Go Direct® sensors. Attach the bracket to our accessory rod or any tripod with a standard camera mount to hold a sensor still and stable for repetitive measurements. Specifications Threaded insert: ¼-20 (¼ inch diameter, 20 threads per inch) What's included 1 sensor bracket User Manual - GDX-MOUNT

CHF 12.20*

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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.

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