Asphalt Bending Beam Rheometer Manufacturer

TBTBBR-1 Bending Beam Rheometer is designed according to AASHTO T313, ASTM D6648 and EN 14771 to perform flexural creep stiffness of asphalt binder at the low-temperature condition.

Each TBTBBR-1 consists of load frame, built-in touch screen industrial computer, fluid bath, chiller, calibration kit, air compressor and power box.

AASHTO T313, ASTM D6648, EN14771, AASHTO TP112

1.Industrial computer display curve of deformation, pressure and temperature in real time;

2.LVDT sensor meet standard measurement requirement;

3.Dual mode of Peltier and chiller for fast cooling from room temperature to -18℃ in 40 minutes;

4.Fluid bath temperature fluctuation within ±0.1℃ at set temperature;

5.The chiller connect to the main main host by long hose to prevent vibration;

6.Adjustable speed magnetic stirring rotor make the fluid bath temperature accurate and uniform;

7.Durable stainless steel frame has good corrosion resistance and easy to clean;

8.Time point for calculating result can be set by software;

9.Two-stage high-precision air filter prevents air impurities from affecting the test accuracy;

10.USB port support data export and connect with mouse & keyboard;

11.With Ethernet port, can connect to Internet;

12.English and Russian language operation software, other language can be customized.

Sensors	Displacement sensor range	0~10mm
	Displacement sensor resolution	1μm
	Pressure sensor range	0~4900mN
	Pressure sensor resolution	1mN
	Pressure sensor accuracy	±5mN
	Temperature sensor range	-50℃~100℃
	Temperature sensor accuracy	±0.1℃
	Load cell	500g
Fluid bath	Fluid bath temperature range	-36℃~room temperature
	Temperature control accuracy	±0.1℃
	Volume	5L
	Rotating speed	25r/min
Others	Specimen mould	127mmx12.7mmx6.35mm
	Number of specimen	1 Pc
	Creep stiffness range	20MPa~1000MPa
	Data interface	USB
Power	Main host	220V, 50Hz, 1kW
	Power box	220V, 50Hz, 1.8kW
	Chiller	220V, 50Hz, 3kW
	Main host dimension	Around 610x610x620mm
	Main host weight	Around 80kg

Asphalt Bending Beam Rheometer TBTBBR-1

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