密度测试仪 MD-300W

Applicable to: Rubber, plastic, film, cable and glass industries, as well as liquids, additives,and food research laboratories.
Principle:Solid mode: Complies with ASTM D297-93, D792-00, D618, D891, GB/T 1033, JIS K6530 and ISO 2781 standards. Adopts the Archimedean buoyancy principle for accurate,direct reading of measurement values.
Liquid mode: Complies with GB/T 5526, 13531, 15223, 5009, JIS and ISO specifications.Utilizes the Archimedean buoyancy principle for rapid, direct reading of liquid density values.
Solid Measurement: Apparent Density, Mixing Ratio, Specific Gravity & Volume Change Rate.
Liquid Measurement: Relative Density, Concentration

Functions
Equipped with a mixing ratio function that directly displays values in percentage (%),facilitating the R&D of new materials and the selection of optimal mixing ratios.
Features upper and lower limit setting functions to judge the qualification of the measured object’s specific gravity and concentration, with a built-in buzzer for prompt alerts.
Comes with an RS-232C computer interface for easy connection to computers and printers.
Adopts a large water tank design to reduce errors caused by the buoyancy of the suspension wire.
Has specific gravity and volume change rate measurement functions (with adjustable reading time: 1/10/30/60 seconds).
The liquid testing mode can compensate for errors induced by air buoyancy for accurate results.
Directly displays the concentration value of the solution based on the measured specific gravity value, no additional calculation required.

Specifications

Standard Accessories
Measuring platform, one-piece water tank, main unit, wind shield, power supply, tweezers,thermometer, special measuring tool for particles, 100g calibration weight, anti-buoyancy frame, operation manual (Simplified Chinese);Liquid Mode Special Accessories:Liquid-specific stand, glass weight, hook, 50CC beaker, support plate.
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密度测试仪 MD-300W