Overview
AR-120CA density tester is one of the AR series products launched by DAHOMETER brand based on multi-year density measurement technology. The instrument has the characteristics of good measurement Repeatability, high accuracy and simple operation through simplified function and optimized structure. The measurement process only takes a few seconds to display nitric acid concentration, and display density and Baume at the same time.
Features
1. Numbers directly show nitric acid concentration.
2. Quick inspection, excellent performance and strong practicability.
3. Faster than Titrimetric method, anyone can easily operate.
4. No cumbersome measurement procedures, easy to clean.
5. The concentration can be measured at 20 ° C or other temperatures.
6. With air buoyancy error compensation function.
7. With weight volume thermal expansion error coefficient compensation function.
Principle
This density tester makes measurements based on the Archimedes principle.
Applications
Production of nitric acid upstream, procurement of nitric acid downstream, industrial nitric acid, chemical industry, power plant, cement plant, industry, Spinning & weaving industry, printing and dyeing industry, silk and other fields.
Steps
1. Use distillation water for correction or correction.
2. Place the sample on the measurement table for measurement.
3. Read the displayed nitric acid concentration%, Baume degree Be and density SG results after a few seconds.
Notice
• Please use distillation water for instrument calibration or result verification.
• Power supply voltage in AC100V~ 240V 50HZ/60HZ range.
• Note that the maximum weight of the instrument is 120g.
• The instrument measurement type is any nitric acid solution.
