Overview
The AR-300ME density tester is an AR series product launched by the DAHOMETER brand based on multi-year density measurement technology. It has the characteristics of good measurement Repeatability, high accuracy and simple operation. It is mainly aimed at non-ferrous metals, rare metals, metal materials, cemented carbide, magnetic materials, powder metallurgy, spacecraft parts, military product manufacturing, metallurgical product manufacturing, precious metal products, metal sealing parts, transmission parts and other new material research laboratories.
Features
1. Any metal material can be measured.
2. Anyone can easily operate it.
3. Fast measurement and good stable performance.
4. Use water as a medium, and other liquid media can also be used.
5. Large capacity PC material sink.
6. With actual water temperature compensation function.
7. Equipped with a special windproof dust cover.
8. Can be adapted to workshops, laboratories, and other places.
Principle
The working principle of this product is based on the Archimedes buoyancy method, by measuring the weight difference of the sample in the air neutralizing immersion in the liquid medium (such as water), combined with the density of the liquid medium, calculate the density and volume of the sample.
Applications
Non-ferrous metals, rare metals, metal materials, cemented carbide, magnetic materials, powder metallurgy, spacecraft parts, military product manufacturing, metallurgical product manufacturing, precious metal products, metal sealing parts, transmission parts and other new materials research laboratory
Steps
1. Turn it on and warm up.
2. Set its density and actual water temperature according to the measurement medium (such as water).
3. Place the sample on the measurement platform and weigh it in air.
4. The sample is completely immersed in a liquid medium and weighed.
5. The instrument automatically calculates and displays the results of density, volume, etc.
Notice
• Ensure that the sample surface is clean, drying and bubble-free.
Samples should be completely immersed in a liquid medium and not touch the container wall or bottom.
When using a liquid medium, its density and temperature should be accurately set.
The instrument should be placed on a stable, vibration-free surface.
• Measurement accuracy is regularly calibrated.
Do not use in flammable, explosive or corrosive environments.
• When cleaning the instrument, please disconnect the power supply and wipe it with a soft dry cloth.
