Bituminous Mixtures Bending Beam Rheometer TBT-0728

Item Code:TBT-0728 Features:
  • Description
  • Referring Standard
  • Features
  • Technical Specification

1. It adopts advanced sensor technology and micro-computer processing technology. It has functions of parameters setting, measurement calibration, automatic test control, automatic data collection and real-time clock.

2. It can collect the creep value and test temperature at the same time and looking for the stability region of bending creep. The deformation value, test temperature, curves, result and time will be shown on the LCD directly.

3. It can store 100 groups of test data. Operator can check them at any time.

4. It equips a RS232 communication port to achieve communicating with PC. Data process, store, print and display can be done by the computer. The whole procedures can be operated by the computer too.

5. It adopts temperature control combining electric heating with compressor refrigeration. The temperature control accuracy is high.

 

Loading capacity

5kN

 

Measuring range

0mm~20mm(mid-span deflection)

 

Measuring bias

≤±0.01mm

 

Lifting speed of pressure machine

(50±5)mm/min

 

Temperature control range

-2℃~60℃

 

Temperature control bias

≤±0.5℃

 

Motor power

90W

 

Compressor power

1kW

 

Heating power

2kW

 

Pump power

45W

Communication port

RS232

 

Power supply

AC(220±10%)V,50Hz

 

Net weight

86kg

 

 

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