Instrumus

Description

Technique used to separate charged particles from a liquid and measure their concentration. IC systems can analyze particles such as anions, cations, organic salts, and proteins.

• Specifications

  • Maximum Operating Pressure: 35MPa (5000psi)
  • Flow Rate Range: 0.05-5.0 mL/min in 0.01 increment
  • Flow Precision: <0.2%
  • Flow Accuracy: <1.0% from 0.4 to 2.0mL/min at 1000
  • Resolution of conductivity detector: 0.1 nS
  • Sample holders : 50 polyvials of 5mL size
  • Air conditioned (21 to 24 degree C)
  • Nitrogen with 99.99% purity, regulator (0-1 bar)

• Limitations

  • Waste and chemically treated water/solution

• Testing Capabilities

  • Major cations like Na,K, Ca, Mg can be identified
  • Major anions like F, Cl, Pho can be identified

• Sample Requirements

  • Water samples need to be filtered (0.20µm)
  • Conductivity should be within 120µS

• Types of samples

  • Water Sample – Ground, Surface, Rainwater etc