الوصف
The Go Direct pH Sensor is a general-purpose pH sensor used to monitor pH of aqueous solutions. It connects via Bluetooth® wireless technology or via USB to your device.
Save money when you purchase the Go Direct pH Teacher Pack, which includes 8 Go Direct pH Sensors and a Go Direct® Charge Station.
The Go Direct pH Sensor is an important and versatile sensor for lab and field activities alike. It gives students the freedom to explore pH without the inconvenience of wires‚ no more spilled solutions or dangling wires. The Go Direct pH transmits live readings and captures data in real-time.
Use this sensor in a variety of experiments:
- Conduct acid-base titrations.
- Monitor pH change during chemical reactions.
- Test the pH and alkalinity of bodies of water.
- Investigate household acids and bases.
- This sensor is comprised of a pH electrode connected to a Go Direct Electrode
- Amplifier via a BNC connector. This design enables you to use the Go Direct
- Electrode Amplifier with other Vernier electrodes, such as the Flat pH Electrode, ORP Electrode, ISE electrode, or a third-party electrode.
Specifications:
- pH range: 0–14
- Accuracy with new electrode (pH): ±0.2
- Type: Sealed, gel-filled, polycarbonate body, Ag/AgCl reference, single junction
- Shaft diameter: 12 mm OD
- Storage solution: pH-4/KCl solution (10 g KCl in 100 mL buffer pH-4 solution)
- Connections:
Wireless: Bluetooth
Wired: USB