Vernier® Go Direct™ Glass-Body pH Sensor
Product Details & Documents
Use the Go Direct Glass-body pH to measure pH in aqueous, heterogeneous, and organic solutions.
- pH range of 0 to 14
- Glass shaft, sealed combination electrode with Ag/AgCl reference
- Shaft diameter of 12 mm outer.Ø
- Shaft material is glass
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 and uses a BNC connector.
Go Direct sensors connect directly to your mobile device, Chromebook™, or computer using free Graphical Analysis™ 4 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 classroom or laboratory.
Delivery information: It includes Go Direct Glass-body pH electrode BNC, Go Direct electrode amplifier, electrode tip guard, pH storage solution bottle with pH storage solution, Micro USB cable
Specifications
- Ø:12 mm (Ext.Ø)
- Temperature range:0...80 °C (readings not compensated)
- Description:Go Direct™ glass-body pH sensor
- Material:Glass
- pH range:0 - 14
- Internal reference:Ag/AgCl reference
- Connector:BNC
- Electrolyte:Gel
- Cat. No.:470320-004
- Accuracy:±0.2 pH units (factory calibration); ±0.05 pH units (user calibration)
- Response Time:2 s (to 90% of full reading in aqueous buffer); 5 s (to 90% of full reading in 50% acetonitrile)