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Description

This high-quality, glass-body pH sensor can be used in non-aqueous solutions and solutions that contain organic solvents, strong acids, or strong bases. The electrode features a sealed, gel-filled, Ag/AgCl-combination reference electrode. The sensor is comprised of a pH electrode connected to a Go Direct® Electrode Amplifier via a BNC connector. The rechargeable battery offers long battery life. The Go Direct® sensor can be used wired via USB or wirelessly via Bluetooth® technology.

Product Details
This high-quality, glass-body pH sensor can be used in non-aqueous solutions and solutions that contain organic solvents, strong acids, or strong bases. The electrode features a sealed, gel-filled, Ag/AgCl-combination reference electrode. The sensor is comprised of a pH electrode connected to a Go Direct® Electrode Amplifier via a BNC connector.

Product Features
Rechargeable Battery—Ready When You Are

The robust rechargeable battery offers long battery life and provides always-ready operation when using the sensor wirelessly. Monitor battery life directly from the award-winning Vernier Graphical Analysis® app, as well as the LabQuest® 3 device. 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—The Flexibility to Choose
The Go Direct® sensors connect directly to your mobile device, Chromebook® computer, desktop computer, or tablet using the Vernier Graphical Analysis® app—no additional equipment or software purchases are necessary. The sensor also can be used wired via USB or wirelessly via Bluetooth® technology, allowing you to choose the best solution for your classroom or laboratory.

Specifications

  • Range: pH, 0 to 14
  • Material: Glass shaft; sealed combination electrode with Ag/AgCl reference
  • Accuracy: ±0.2 pH units (factory calibration); ±0.05 pH units (user calibration)
  • Diameter: Shaft, 12 mm OD
  • Connections: Wireless, Bluetooth®; wired, USB
  • Software: Requires Vernier Graphical Analysis® software (for iOS®, Android®, Chrome®, Windows®, and MacOS®), available on the Vernier® website
  • Warranty: 5-year limited warranty on sensor (1 year on battery)

Note: Vernier® products are designed for educational use. They are not designed nor are they recommended for any industrial, medical, or commercial process, such as life support, patient diagnosis, control of a manufacturing process, or industrial testing of any kind.

Specifications

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Return Policy:

If for any reason you are not satisfied with this item, it is eligible for a return, exchange, refund, or credit up to 180 days from date of purchase. Restrictions may apply. Returns & Exchanges Policy.