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  • HORIBA to Supply Water Quality Sensor to NASA

HORIBA received an order from the United States National Aeronautics and Space Administration (NASA), to supply water quality sensors to be used in the medical intravenous (IV) fluid production device... Read more

- Enabling the intravenous fluid production in the space

Accurate measurement from only a single drop to HORIBA original flat sensor.
LAQUAtwin's easy, reliable and quick measurement of 7 parameters brings new dimension to your water quality testing.

HORIBA introduces LAQUAtwin compact water quality meter, incorporating 60 years of water quality analyzer research and manufacturing technology into a pen sized, simple design. Select from seven water quality parameters such as pH , conductivity, various ions (Na+, K+, NO3-, Ca2+) and salinity that suits your purpose. Bring LAQUAtwin with you wherever and whenever you want to. It is your "lab-in-the-field."

  • Accurate reading from only a single drop, in a few seconds. Furthermore,select measurement method depending on your situation and sample. (Drops, Immersion, Scoop, Wipe,Solid samples, Powders, Paper, textiles and films)
  • pH, conductivity, ions and salinity. 7 parameters, 11 models.
  • Calibrate and measure at the touch of a button – the Smiley face will tell you when the result can be read.
  • LAQUAtwin is fully waterproof and dustproof(IP67).
  • Carry case comes standard for handy portability.

LAQUAtwin

B-711/712 LAQUAtwin Compact pH meter

Accurate pH measurements in a few seconds, from a single drop.Whether you need to keep the pH of an aquarium within tight limits, are checking for the acidity of rain water or for the quality of meat and fish products, LAQUAtwin compact pH meters are ideal for you.

B-771 LAQUAtwin Compact Conductivity meter

Flat sensor technology and 60 years of sensor engineering realizes a reliable and direct measurement of a drop of the sample from 0.12mL. No need for a beaker to calibrate or measure. Just drop the standards and sample on the flat sensor, saves you time and minimize wasting your precious sample.Conductivity readings can be converted into salinity and TDS.

B-722 LAQUAtwin Compact Sodium Ion Meter

Only compact meter for a quick measurement of sodium ion using ion selective membrane.Flat sensor technology and 60 years of sensor engineering realizes a reliable and direct measurement of a drop of the sample from 0.3mL. No need for a beaker to calibrate or measure. Just drop the standards and sample on the flat sensor, saves you time and minimize wasting your precious sample.

B-731 LAQUAtwin Compact Potassium Ion Meter

Only compact meter for a quick measurement of potassium ion using ion selective membrane.Flat sensor technology and 60 years of sensor engineering realizes a reliable and direct measurement of a drop of the sample from 0.3mL. No need for a beaker to calibrate or measure. Just drop the standards and sample on the flat sensor, saves you time and minimize wasting your precious sample.

B-741/742/743 LAQUAtwin Compact Nitrate Meter

Only compact meter for a quick measurement of nitrate ion using ion selective membrane.Flat sensor technology and 60 years of sensor engineering realizes a reliable and direct measurement of a drop of the sample from 0.3mL. No need for a beaker to calibrate or measure. Just drop the standards and sample on the flat sensor, saves you time and minimize wasting your precious sample.

B-751 LAQUAtwin Compact Calcium Ion Meter

Only compact meter for a quick measurement of calcium ion using ion selective membrane.Flat sensor technology and 60 years of sensor engineering realizes a reliable and direct measurement of a drop of the sample from 0.3mL. No need for a beaker to calibrate or measure. Just drop the standards and sample on the flat sensor, saves you time and minimize wasting your precious sample.

LAQUAtwin Compact Salt Meter

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