HORIBA LAQUAtwin Salt Meter

HORIBA LAQUAtwin Salt Meter


Only compact meter to measure sodium ion to calculate into NaCl based salt concentration unlike the conductivity converted meters.

Applications include

  • Health management;
  • food quality control;
  • dietary instruction. 
Model Salt 11 Meter
Measurement principle 2 electrode bipolar AC
Titanium coated with Platinum black
Minimum sample volume 0.12 mL
Measurement range 0.0 to 100.0 g/L
(0.00 to 10.00 %)
Display range 0 to 14 pH
Range and Resolution 0.1 pH 0.1/0.01 pH
Calibration Two point Three point Five point
Accuracy ±0.1 pH ± 0.01 pH
Functions Temperature compensation • IP67 Water/Dust proof • Auto hold • Automatic power off (30 minutes)
Display Custom (monochrome) digital LCD
Operating temperature/ humidity 5 to 40°C, 85% or less in relative humidity (no condensation)
Power CR2032 batteries (x2)
Battery life Approx. 400 hours in continuous use
Main Material ABS epoxy
Dimensions / Mass 164 mm × 29 mm × 20 mm (excluding projections) / Approx. 50 g (meter only, without batteries)


Drop a sample with a pipette; small volumes as 0.1 mL can be measured. Using sampling sheet B, volumes down to 0.05 mL can be tested.


When you're in the lab, you can test the sample in a beaker. Ensure the sensor guard sliding cap is open.


Use as a scoop to test water from a river. Vertical scoop is available with a unique sensor guard.


The sampling sheet allows tiny, trace volumes to be analysed. For example, wipe off the surface of the skin with a sampling sheet soaked with pure water and measure.

Solid samples

Foods containing some moisture can be tested by placing a small piece directly onto the sensor.


LAQUAtwin meters can also test dry powders. Simply place the powder sample onto the sensor, and add an appropriate amount of pure water.

Paper, textiles and films

To test sheets of paper and textiles, cut up the sample into small pieces and place them directly onto the sensor then add a defined amount of pure water.


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