The Go Direct pH sensor is an important and versatile sensor for lab and field applications. Measure pH without the inconvenience of getting in the way of cables and instantly read live data and graphs with your smartphone, tablet, Chromebook or computer. Possible experiments: acid-base titrations, examine pH change during reactions, measure acidity of surface water, examine acidity of detergents. The sensor consists of a pH sensor directly coupled to the BNC connector of a Go Direct electrode amplifier. Besides this pH sensor, the Vernier TRIS flat pH electrode, ORP electrode, ISE electrode and BNC sensors of other makes can also be used. The rechargeable battery ensures long-term measurement capability. Should the battery nevertheless run low, simply connect the charging cable and continue measuring without interruption or data loss. The Vernier Graphical Analysis™ app shows the battery status at all times. The Go Direct™ pH sensor connects directly to your smartphone, tablet, Chromebook or PC using the free Vernier Graphical Analysis™ app with Bluetooth or a USB cable. No additional software or interfaces are required.
Specifications:
pH range 0-14
sealed gel-filled epoxy body
Ag/AgCl reference
diameter 12 mm Storage solution pH-4/KCl solution (10 g KCl in 100 mL buffer pH-4 solution)
Connectivity: Bluetooth and USB
Specifications:
pH range 0-14
sealed gel-filled epoxy body
Ag/AgCl reference
diameter 12 mm Storage solution pH-4/KCl solution (10 g KCl in 100 mL buffer pH-4 solution)
Connectivity: Bluetooth and USB
Properties
- 3GDX-PH/VER