Vernier™ Go Direct™ Chloride Ion-Selective Electrode

Catalog No.	Temperature Range (Metric)
S39702	0°C to 80°C

Catalog No. S39702 Supplier Vernier™ Supplier No. GDXCL

Description

Vernier™ Go Direct™ Chloride Ion-Selective Electrode is used to measure the concentration of chloride in aqueous samples.

• Range (concentration): 2 to 35,000 mg/L (or ppm)
• Interfering ions: CN^–, Br^–, I^–, S^2-, OH^–, NH₃
• pH range: 2–12 (no pH compensation)
• Electrode slope: 56 ±3 mV/decade at 25°C
• Electrode resistance: 1 to 5 MΩ
• Minimum sample size: must be submerged 2.8 cm (1.1 in.)
• Includes
  • Go Direct ISE Amplifier attached to a Go Direct Chloride Ion-Selective Electrode BNC
  • Micro USB cable
  • 30 mL bottle of High Standard solution with SDS (1000 mg/L Cl^–)
  • 30 mL bottle of Low Standard solution with SDS (10 mg/L Cl^–)
  • Polishing strips
  • Short-Term ISE Soaking Bottle
• Robust rechargeable battery offers long battery life and provides always-ready operation when using the sensor wirelessly.
• The concentration of chloride gives a quick measurement of the salinity of water samples. Use the Go Direct Chloride Ion-Selective Electrode to wirelessly measure chloride levels in ocean saltwater or salt in food samples.
• The versatile BNC connector allows students to easily replace the electrode when it expires or becomes damaged. You need only replace the electrode and not the entire sensor—lowering your overall equipment costs.
• Has a combination-style, non-refillable, gel-filled electrode.

Specifications

• Calibration: Calibrated 10 to 1000 mg/L
• Grade: High School and College
• Interface: Bluetooth or USB
• Warranty: 5 Year Limited
• For Use With (Application): Graphical Analysis 4 or LabQuest App
• Accuracy: ±10%
• Range: ±1000 mV
• Temperature Range (Metric): 0°C to 80°C

Safety and Handling

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