• Accurately measure absorbance or transmittance of a liquid sample
• Easy-to-use sensor with wireless connectivity for real-time data collection
• Compatible with multiple devices and software for seamless integration
• Durable design for use in various environments and applications
• Ideal for scientific research, classroom experiments, and industrial processes

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Use this sensor to explore absorbance and percent transmittance in a variety of experiments including Beer?ÇÖs Law (absorbance?ávs. concentration) and kinetic studies (concentration?ávs. time). Students select between four wavelengths (430nm, 470nm, 565nm, 635nm) to set up their experiment.

Go Direct Colorimeter features one-step calibration for all four wavelengths. It?ÇÖs as simple as inserting a cuvette of distilled water and pressing the Calibrate button.

Wirelessly connect most Go Direct sensors to the Graphical Analysis Pro app in just seconds and collect, visualize, and interact with data in real time, from anywhere and on multiple devices

• Live data sharing during demonstrations. Great for in-person and remote learning?á
• Graph types, including bar graphs, histograms, and FFTs, plus the ability to plot categorical data
• Video-sensor data sync to replay, speed up, slow down, and pause recorded experiments at key moments in time
• Library of over 45 sample experiments ready to be analyzed by students as prep work, homework, or a makeup assignment
• User-defined curve fits, which allow advanced and more meaningful data analysis

Rechargeable Battery

The robust rechargeable battery offers long battery life and provides always-ready operation when using the sensor wirelessly. Monitor battery life directly from?áthe?áVernier Graphical Analysis?äó Pro?áapp, as well as?áLabQuest?«3. 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.

Wireless or Wired

Go Direct sensors connect directly to your mobile device, Chromebook?äó, or computer using the?áVernier Graphical Analysis?äó?áPro?áapp - no additional equipment or software purchases are necessary. Go Direct sensors can be used wired via USB or wirelessly via Bluetooth?«?áwireless technology, allowing you to choose the solution best for your classroom or laboratory.

Specifications

• Range: 0 to 3 (absorbance)
• Useful range:
  • 0.05 to 1.0 (absorbance)
  • 90% to 10% transmittance (%T)
• Wavelengths:?á430?ánm, 470?ánm, 565?ánm, 635?ánm
• Connections:
  • Wireless: Bluetooth
  • Wired: USB

What's Included

• Go Direct Colorimeter
• Micro USB Cable
• 3.5mL?ácuvettes (15)