Horiba LAQUAtwin Salt-22 NaCl Ion Meter



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  • 0.3mL minimum sample volume
    • 0.05mL sample with sampling sheet B
  • 0.1 to 10% NaCl measurement range
  • Up to 2 calibration points
  • Changeable high & low calibration values
  • Auto stable & auto hold
  • Auto standard recognition
    • 0.5 & 5% NaCl default
  • 41 to 104°F temperature calibration
  • Auto hold & auto stable measurement
  • Backlit display
  • IP67 dust & waterproof
  • Replaceable sensor

What's in the Box

  • 150 & 2000ppm standard solutions, 14mL each
  • 5 sampling sheets B
  • 2 CR2032 batteries
  • Dropper
  • Storage case
  • Manuals

The Horiba LAQUAtwin Salt-22 NaCl ion meter performs accurate measurements from just a 0.3ml sample, or 0.05ml with a sampling sheet B. It uses the ion selective electrode measurement principle to measure sodium ion concentration, converting it into salinity or NaCl salt concentration. By requiring only a few drops of the standard or sample the LAQUAtwin Salt-22 NaCl ion meter saves time and prevents sample waste by eliminating the need for a beaker to calibrate. This meter is ideal for submersible and small sample or solid sample applications.

Horiba S021 Salt Electrode
Flat electrode for sodium ion which is so selective that pH or other ions do not affect it
Horiba 514-50 NaCl Solution
Six 14mL bottles of 5.0% salt, as sodium chloride, calibration standard
Horiba 514-05 NaCl Solution
Six 14mL bottles of 0.5% salt, as sodium chloride, calibration standard