Ammonium Ion-Selective Electrode

$241.00


Category:

Description

The Ammonium Ion-Selective Electrode (ISE) can be used to measure the concentration of Ammonium (NH4+) in aqueous samples.

Specifications (Source: Vernier.com)

  • Range (concentration): 1 to 18,000 mg/L (or ppm)
  • Reproducibility (precision): ±10% of full scale (calibrated 1 to 100 mg/L)
  • Interfering ions: K+
  • pH range: 4–7.5 (no pH compensation)
  • Temperature range: 0–40°C (no temperature compensation)
  • Electrode slope: +56 ±4 mV/decade at 25°C
  • Electrode resistance: 1–4 MΩ
  • Immersion: 2.8 cm
  • Electrode length: 155 mm
  • Body diameter: 12 mm
  • Cap diameter: 16 mm
  • Cable length: 100 cm