Go Direct® Optical Dissolved Oxygen Probe
- Order number: GDX-CVS
- Supplier Name: Vernier Science Education
- Supplier Number: GDX-CVS
- Warranty(Years): 5
With the Go Direct Cyclic Voltammetry System, developed in part with Pine Research (specialists in electrochemical research instrumentation), students can easily control and apply potential to a chemical system and measure the response as electrical current.
Students can apply analytical techniques, such as cyclic voltammetry or bulk electrolysis, to determine the acetaminophen concentration in medication, to explore antioxidants in everyday beverages, to investigate Faraday’s law, and to understand cyclic voltammetry.
Easily incorporate electrochemistry into your curriculum using our e-book Electrochemistry Experiments with the Go Direct Cyclic Voltammetry System available for free with your purchase.
Current Ranges
- High (± 1000 μA)
- Medium (± 100 μA)
- Low (± 10 μA)
- Lowest (± 1 μA)
Potential Range
- –600 to +1200 mV
This range limit applies when using Vernier screen-printed electrodes in aqueous solutions. Results may vary when using other electrodes and solvents.
Data Collection Modes
- Cyclic Voltammetry
- Bulk Electrolysis
- Open Circuit Potential
CV Sweep Rate Range
- 1 to 2000 mV/sec
Dimensions
- 9 cm x 6 cm x 3 cm
Rechargeable Battery—Ready When You Are
The robust rechargeable battery offers long battery life and provides always-ready operation when using the sensor wirelessly. 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
Go Direct Cyclic Voltammetry System connects directly to your mobile device, Chromebook™, or computer using our free Instrumental Analysis 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 laboratory.
What's Included
- Cyclic Voltammetry System
- Go Direct Cyclic Voltammetry System Screen-Printed Electrodes (25)
- Scintillation vials (4)
- Cyclic Voltammetry System stand
- Micro USB Cable
- Electrochemistry Experiments with the Go Direct Cyclic Voltammetry System, an electronic lab book with five investigations, available as a free download from your Vernier account
- Do you have any questions concerning this product?
- Vernier Instrumental Analysis™
- Further products by Vernier Science Education
Chrome™, Windows®, macOS™, iOS®, and Android™
| grade: | Diploma/ Vocational/ Uni |
| manufacturer: | Vernier |
| Data Logging Interfaces: | LabQuest |
| Subject: | Biology, chemistry, Vernier |
| operating system: | Android, Chrome, iOS, LabQuest 2, Mac OSX, Win |
| Interface: | Bluetooth, USB |
Celebrating its 35th anniversary in 2016, Vernier Software & Technology continues to be a leading innovator of scientific data-collection technology. Focused on science, technology, engineering, and mathematics (STEM), Vernier is dedicated to developing creative ways to teach and learn using hands-on science and math. Vernier creates easy-to-use and affordable science interfaces, sensors, and graphing/analysis software. With world-wide distribution to over 140 countries, Vernier products are used by educators and students from elementary school to college. Vernier’s technology-based solutions enhance STEM education, increase learning, and build students’ critical thinking skills. Vernier’s business culture is grounded in Earth-friendly policies and practices, and the company provides a family-friendly workplace.
