Density Meter

Density meters determine the density of a substance by measuring the ratio of an object's mass to its volume, using Archimedes' principle or the vibrating tube method. They are used to test material purity, concentration, and compositional uniformity, and to monitor product quality and production processes in industries such as chemicals, plastics, and inks.
Selection
Select the specialized model for solid, liquid, or powder based on sample form; consider measurement accuracy and range to match daily requirements; pay attention to temperature compensation features to adapt to the laboratory environment; check whether the instrument has data output interfaces; confirm that ease of operation and maintenance costs meet the usage conditions.

Terms

Standards

Instruments

Maximum weighing 210g, density accuracy 0.001g/cm ³, built-in a variety of density reference can be customized settings, support solid and liquid density rack selection, suitable for all kinds of sample density testing.

$ 525.00

High Accuracy weighing system with density accuracy of 0.001g/cm ³, maximum weighing of 210g, built-in density reference program, support for solid and liquid density testing, equipped with level indicator and overload alarm function.

$ 525.00

Density direct reading function can avoid cumbersome calculation, equipped with all stainless steel Density bracket, weighing range 120g, accuracy 0.0001g, suitable for a variety of sample testing.

$ 1151.00

With 0.001g/cm ³ density accuracy and 0.001g weighing accuracy, it supports solid, liquid, powder and Water Absorbency sample testing, and has built-in multiple density reference and direct density display functions.

$ 525.00

Density direct reading function eliminates cumbersome calculations, equipped with all stainless steel Density bracket, weighing range 200g, accuracy 0.001g, suitable for a variety of sample tests.

$ 546.00

Electromagnetic Force Sensor is used to ensure stable weighing, Density direct reading reaction time is less than 3 seconds, solid and liquid Density testing is supported, and the standard Density kit is easy to operate.

$ 841.00

High Accuracy Sensor is used to ensure stable weighing, Density direct reading reaction time is less than 3 seconds, Density upper and lower limits and specific gravity paraMeters can be customized, and solid Density, volume and metal purity measurement are supported.

$ 716.00

High-precision Sensor for 0.01g Readability and 0.001g/cm ³ density accuracy, built-in multiple density references and rigorous calculation programs, supports solid liquid sample testing and directly displays density results.

$ 332.00

High Accuracy Sensor is used to ensure stable weighing, Density direct reading reaction time is less than 3 seconds, Density upper and lower limits and specific gravity paraMeters can be customized, and various measurement modes such as liquid Density are supported.

$ 587.00

Density accuracy of 0.001g/cm ³, maximum weighing 310g, built-in density reference can be customized settings, support solid, liquid, powder and Water Absorbency sample testing.

$ 525.00

With 0.001g/cm ³ density accuracy and 0.01g readability, support solid liquid density test, built-in density reference table can directly display the results, configure the battery to realize mobile measurement.

$ 332.00

Density accuracy of 0.001g/cm ³, maximum weighing 310g, built-in density reference can be customized settings, support solid liquid powder and Water Absorbency sample testing, equipped with level indicator and overload alarm function.

$ 525.00

High Accuracy Sensor is used to ensure stable weighing, Density direct reading reaction time is less than 3 seconds, supports liquid Density measurement and custom setting of Density upper and lower limits, and standard RS232 interface is convenient for data transmission.

$ 496.00

Density direct reading function eliminates the calculation step, can measure solid and liquid density, accuracy of 0.01g, Repeatability +/- 0.01g, all aluminum base design enhances weighing Stability.

$ 415.00

Density accuracy of 0.001g/cm ³, built-in a variety of density reference can be customized settings, support solid liquid density rack optional, maximum weighing 310g, suitable for Water Absorbency sample testing.

$ 525.00

Articles

Tap density tester evaluates the accumulation characteristics of sprayed powder.
This article introduces how to use a tap density tester to evaluate the packing characteristics of spray powders. The tap density tester simulates vibration to densely pack the powder and measures the mass per unit volume, thereby obtaining the tap density.
Paper Thickness Gauge for Determining Paper Thickness and Apparent Density
This article explains how to measure paper thickness and apparent density using a paper thickness gauge. Thickness refers to the vertical distance between the two sides of paper under standard pressure, while apparent density is calculated by dividing the basis weight by the thickness, reflecting the compactness of the paper.
Usage of Paint Film Solvent Rub Tester in Rapid Detection of Curing Degree
The paint film solvent resistance tester rapidly evaluates the degree of paint film curing by simulating solvent wiping. Its principle is that a fully cured paint film has a high cross-linking density, enabling it to resist solvent dissolution.
The role of a reflection densitometer in controlling printing ink concentration.
The reflection densitometer measures the light reflectance of the ink layer and converts it into a density value, thereby objectively reflecting the thickness and concentration of the ink layer. In printing, it is used to monitor solid density, ensuring stable ink supply, replacing subjective judgment, and enabling data-driven control.
Density Determination: Selection Strategy between Pycnometer Method and Densimeter Method
This article introduces two methods for measuring the density of substances: the pycnometer method and the densimeter method. The pycnometer method calculates density by measuring the mass of a sample of fixed volume. It is suitable for measuring liquids, powders, and small granular solids, offering high precision but slower operation, and requires temperature control.
Application of Solvent Rub Tester in the Coatings Industry
The solvent rub tester is a detection device used to test how many times a coating surface can withstand solvent rubbing without being damaged, thereby evaluating the curing quality, durability, and cross-linking density of the coating.
Application of Laboratory Coating Machines in the Preparation of Lithium Battery Electrodes
As a key device for achieving uniform coating of active material slurries onto current collectors, the application of laboratory coating machines directly influences the areal density consistency, thickness uniformity, and microstructure formation of electrodes, thereby affecting the energy density, cycle life, and safety of batteries.
The Key Role of Apparent Density Meters in Assessing Powder Flowability.
This article discusses how a bulk density tester is used to evaluate the flowability of powders. Powder flowability is crucial in production. The instrument measures the bulk density and tapped density, then calculates the compressibility index and Hausner ratio. These two parameters directly reflect the quality of powder flow.
The combination of bulk density tester and angle of repose tester provides a one-stop solution for powder flowability testing.
This article introduces a method for comprehensively evaluating powder flowability in powder engineering by combining the use of an apparent density tester and an angle of repose tester. Apparent density reflects the packing characteristics of the powder, while the angle of repose indicates its ease of flow.