Compact Water Quality Meter
11Pages

ater Quality Meter

Your lab-in-a-pocket Water quality is fundamental for the health of the environment and all living things. and reliability are assured, so you can be confident about the quality of the water you’re testing. From seas, lakes and rivers, to soil, crops and the food we eat, water is essential for life. Knowing the purity and ionic characteristics of water in these environments is therefore vital to maintaining the health of the world in which we live. Find out easily with LAQUAtwin compact water quality meters. LAQUA At HORIBA, we want to respond flexibly to your analysis needs. Our commitment...

Accurate pH measurements in a few seconds, from a single drop.* Water pH varies in different environments, and a slight change can often have a major effect. 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. No matter where and when you need to test. Applications include: Fresh water testing (rain, rivers, lakes, hot springs); aquaria; drainage treatment solutions; soil testing for improved agriculture; fermentation and brewing; food...

Determine water conductivity with as little as 0.12 mL of sample. The conductivity of rain water is a trusted guide to determining atmospheric purity. In agriculture, measuring the conductivity of soil allows farmers and agronomists to determine optimum fertilizer usage and check the ‘health’ of soil after salt water damage. The LAQUAtwin meter makes conductivity testing simple, anywhere. Applications include: Fresh water testing (rain, rivers, lakes, hot springs); aquaria; soil testing for improved agriculture and analysis of salt water damage; analysis of surface cleanliness prior to...

Ions & Salt The correct concentrations of salt, together with nitrate, calcium, potassium and sodium ions are essential to the health of all living things. The LAQUAtwin range of compact meters provides accurate measurements of these parameters from the smallest of samples. Applications include: Soil and sap testing for improved agriculture; food testing** * 0.05 mL when using the HORIBA sampling sheet (additional sampling sheets available from HORIBA as 100 pcs/box) ** Detection of ions in water only; electrolytes in oils cannot be measured. Ion measurement can be affected by non-target...

The world becomes more dynamic and vivid the more you find out about it! LAQUAtwin meters help you make informed decisions in any situation. Better tasting food Nitrate fertilizers in agriculture affect the taste of the food that we eat. Check the level of nitrate ions with the NO3- LAQUAtwin meter. Make decisions with confidence, on-site Save time and money by taking easy, quick, inexpensive and accurate measurements onsite, before deciding whether further analysis is required. Just one drop is enough, so it’s easy even with precious or limited samples. Education changes Measure seven...

Easy, three-step measurement Follow simple, good testing procedures for accurate and dependable results: • Calibrate correctly • Avoid mixing samples and standards COLORFUL FUNCTIONS Press calibration button Always ensure the sensor is clean before calibrating. If not, clean thoroughly with water (don’t worry, LAQUAtwin meters are completely waterproof!) Place some standard solution on the sensor and press the calibration button. Once the smiley face appears indicating that calibration is complete, wash off the standard solution with water and dry with a clean, soft tissue. Gently wash the...

One meter. Six different methods*1 Only the LAQUAtwin range allows you to be this flexible! Testing has never been easier! LAQUAtwin meters have been developed using 60 years of HORIBA know-how to give you the highest quality technology that can be used anywhere and at any time. And they’re so simple to use that you won’t need any training! Chose the best method according to your sample, your situation and your needs. “Test complete” indicator ONE TOUCH Calibrate and measure at the touch of a button – the smiley face will tell you when the result can be read. Hassle-free automatic...

You can attach a strap or tag here Calibration button On/off button Test complete indicator pH Measurement principle Glass electrode method Minimum sample volume Measurement button Temperature compensation •IP67 Water/Dust proof*7 • Auto hold • Automatic power off (30 minutes) Salt/TDS Measurement • Auto range change • Temperature conversion (2%/°C fixed) • IP67 Water/Dust proof*7 • Auto hold • Automatic power off (15 minutes) Conductivity: 0 to 19.9 mS/cm (0 to 1.99 S/m) Salt: 0 to 1.1% TDS: 0 to 9900ppm Auto range change • Temperature compensation • IP67 Water/Dust proof*7 • Auto hold •...

Employing the same test principle as standard laboratory electrodes, the LAQUAtwin packs all components*1 into a flat sensor that’s less than 1mm thick. Tests liquids in trace volumes, and can also be used for solids, powders, and paper/materials (containing moisture).*2 Liquid Reference junction electrode *1 B-711/712/713 (pH) incorporates a glass membrane and a reference electrode. B-771 (conductivity) incorporates an electrical conductivity cell. Ion meters and the sodium salt meter incorporate an ion membrane and reference electrode. *2 B-771 (conductivity) does not work with solids,...

/|\ Please read the operation manual before using this product to assure safe and proper handling of the product. iThe contents of this catalog are subject to change without prior notice, and without any subsequent liability to this company. ) The color of the actual products may differ from the color pictured in this catalog due to printing limitations. I It is strictly forbidden to copy the content of this catalog in part or in full. I All brand names, product names and service names in this catalog are trademarks or registered trademarks of their respective companies. HORIBA Group is...