TR-DEM100 Density Meter

A density meter measures the density or specific gravity of liquids, semi-solids, and gases for quality control, process monitoring, and research, ensuring product consistency and purity in industries like food & beverage, chemical, pharmaceutical, and petroleum by checking concentrations (e.g., alcohol, sugar), identifying impurities, and verifying specifications

PRODUCT INTRODUCTION
The TR-DEM is a portable handheld density meter utilizing patented U-shaped oscillating tube measurement technology
for liquid density measurement. In addition to measuring liquid density in units of g/cm³ or kg/m³, it can also measure other parameters such as relative density, reference temperature, and concentration. The temperature sensor enables real-time measurement within the measurement cell. Measure the sample temperature and display it on the screen; if necessary, internal automatic temperature compensation for density measurement is available.

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Description

MAIN FEATURES
TR-DEM100 Density meter

■ Execution Standard: ASTM D7777-24;
■ Compact, lightweight design, convenient for single-hand operation Intuitive display interface ;
■ Robust, leak-proof housing design; samples will not enter the instrument interior even in case of sampling pump leakage;
■ Infrared interface for data transmission between printer and computer;
■ Stores more than 20 measurement methods;
■ Stores 1024 data entries, including timestamps and sample IDs;
■ Reserves 5 user-customizable methods;
■ Quick and convenient replacement of the entire sampling pump.

Specification:

Description	:	Value
Sample Introduction Method	:	Automatic Pumping / Manual Injection
Single Sample Volume	:	2ml
Sample Cell	:	U-shaped Bent Oscillating Glass Tube
Measurement Range	:	Density：0 g/cm3, 3 to 3 g/cm Temperature：0 °C to 40 °C（32°F to 104 °F）
Display	:	4-digit 8-segment LED Display；55452.8mm
Digital Resolution	:	Density：0.0001 g/cm3
Input Method	:	Button Panel Type Physical Keys; 3 Units
Interface	:	Infrared Interface (IrDA)
Data Storage and Export	:	Built-in memory (supports up to 1000 data records); external
Battery Module	:	2 AAA batteries; 3 V
Accuracy	:	Density：0.001 g/cm3 necessary, internal automatic temperature compensation for density measurement is available. Temperature：0.2 °C (0.4 °F)
Repeatability standard deviation	:	Density：0.0005 g/cm3, Temperature：0.1 °C (0.2 °F)
Reproducibility standard deviation	:	0.0001 g/cm3
Dimensions	:	160mm140mm28mm (L × W × H)
Weigh	:	approximately 260 g