Electrode Tip Guard (2 Pack)

The Go Direct ORP BNC Electrode can be used to measure the oxidizing ability of chlorine in swimming pools or to determine when the equivalence point has been reached in an oxidation-reduction reaction. The Go Direct ORP Sensor can be used in a variety of experiments: Determine the equivalence point of an oxidation-reduction titration. Measure the oxidizing ability of chlorine in swimming pools. Investigate the ORP of drinking water. Specifications: ORP Electrode Type: Sealed, gel-filled, epoxy body, Ag/AgCl reference Storage solution: pH-4/KCl solution (10 g KCl in 100 mL buffer pH-4 solution) ORP element: 99% pure platinum band sealed on a glass stem Temperature range: 0 to 60°C 12 mm OD Impedance: ~20 kΩ at 25ºC Included: Go Direct ORP BNC(does not includes Go Direct Electrode Amplifier)

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 and uses a BNC connector.  Specifications pH range: 0–14 Type: Glass shaft, sealed combination electrode with Ag/AgCl reference Temperature range: 0–80°C (readings not compensated) 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) Shaft diameter: 12 mm OD Shaft material: glass

The Oxidation-Reduction Potential (ORP) Sensor measures the ability of a solution to act as an oxidizing or reducing agent. Use the ORP Sensor to measure the oxidizing ability of chlorine in swimming pools or to determine when the equivalence point has been reached in an oxidation-reduction reaction. Type:Sealed, gel-filled, epoxy body, Ag/AgCl reference Storage solution:pH-4/KCl solution (10 g KCl in 100 mL buffer pH-4 solution) Redox potential range:-450 to +1100 mV User manual

The Go Direct ORP (Oxidation-Reduction Potential) Sensor measures the ability of a solution to act as an oxidizing or reducing agent. It directly connects wirelessly via Bluetooth® or wired via USB to your platform. Use the Go Direct ORP Sensor to measure the ability of a solution to act as an oxidizing agent and to quantify ion activity. This sensor measures the capacity of a solution to either release or accept electrons from chemical reactions. This sensor is comprised of an ORP 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 pH Electrode, Flat pH Electrode, ORP Electrode, ISE electrode, or a third-party electrode. The Go Direct ORP Sensor can be used in a variety of experiments: Determine the equivalence point of an oxidation-reduction titration. Measure the oxidizing ability of chlorine in swimming pools. Investigate the ORP of drinking water. Specifications: ORP Electrode Type: Sealed, gel-filled, epoxy body, Ag/AgCl reference Storage solution: pH-4/KCl solution (10 g KCl in 100 mL buffer pH-4 solution) ORP element: 99% pure platinum band sealed on a glass stem Temperature range: 0 to 60°C 12 mm OD Impedance: ~20 kΩ at 25ºC Electrode Amplifier Units: mV Input range: ±1000 mV Connections: Wireless: Bluetooth Wired: USB Included: Go Direct ORP (includes Go Direct Electrode Amplifier) Micro USB Cable

The Go Direct pH Sensor is a general-purpose pH sensor used to monitor pH of aqueous solutions. It directly connects wirelessly via Bluetooth® or wired via USB to your platform. 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. The Go Direct pH Sensor can be used 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. Specification: pH range: 0–14 Type: Sealed, gel-filled, epoxy body, Ag/AgCl reference 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 Included: Go Direct pH (includes Go Direct Electrode Amplifier) Micro USB Cable Quick-start guide